|
HS Code |
163502 |
| Chemicalname | Trichloronitromethane |
| Othernames | Chloropicrin |
| Casnumber | 76-06-2 |
| Molecularformula | CCl3NO2 |
| Molarmass | 164.38 g/mol |
| Appearance | Colorless to slightly yellow oily liquid |
| Odor | Pungent, irritating odor |
| Density | 1.655 g/cm³ (at 20°C) |
| Meltingpoint | -64°C |
| Boilingpoint | 112°C |
| Solubilityinwater | 0.18 g/100 mL (at 25°C) |
| Vaporpressure | 24 mmHg (at 25°C) |
| Refractiveindex | 1.469 (at 20°C) |
| Flashpoint | None (nonflammable) |
| Stability | Stable under recommended storage conditions |
As an accredited Trichloronitromethane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Trichloronitromethane, 500g, is supplied in a sealed amber glass bottle with a safety cap, clearly labeled with hazard warnings. |
| Shipping | Trichloronitromethane should be shipped in tightly sealed containers made of compatible materials, protected from light, heat, and moisture. It must be classified as a hazardous material and transported according to relevant regulations (such as DOT, IATA, or IMDG). Proper labeling, documentation, and emergency precautions are essential to ensure safe and compliant shipment. |
| Storage | Trichloronitromethane should be stored in a tightly closed, chemical-resistant container within a cool, dry, and well-ventilated area away from direct sunlight. Keep away from sources of heat, ignition, and incompatible substances such as strong oxidizers and reducing agents. Ensure proper labeling and secondary containment to prevent spills or leaks. Access should be restricted to trained personnel wearing appropriate personal protective equipment. |
Applications of Trichloronitromethane in Industrial ManufacturingTrichloronitromethane serves as a specialized intermediate in several tightly regulated downstream industrial applications, each with well-established requirements regarding quality, safety, process control, and compliance. As an original manufacturer, we maintain end-to-end traceability and strict quality assurance protocols in alignment with sector-specific standards for every shipment dispatched. 1. Synthesis of Nitroformates for Energetic MaterialsIn the field of energetic material manufacturing, Trichloronitromethane is adopted as a key building block for preparing nitroformate salts, widely used in propellant, explosive, and pyrotechnic formulations. Downstream producers leverage this intermediate’s high reactivity during nitration and neutralization reactions to achieve the desired energetic group density and performance attributes in compliant compositions. Our customers primarily serve defense contractors and commercial ordnance suppliers requiring traceable batch control. Industry compliance standards
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2. Halonitromethane Derivatives for Analytical Reagent SynthesisAnalytical laboratories and chemical synthesis suppliers use Trichloronitromethane as a controlled precursor for the preparation of halonitromethane derivatives required in gas chromatography and other specialized detection protocols. The material’s specific chemical functionality allows for highly selective derivatization of analytes, which boosts the detection limit and reproducibility of quantitative lab assays in regulatory compliance scenarios. Industry compliance standards
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3. Chloronitromethane Intermediates for Pharmaceutical SynthesisTrichloronitromethane is used in the pharmaceutical industry as a halogen-and-nitro group donor during the multi-step synthesis of specialty pharmaceutical intermediates, especially for complex N-heterocyclic active pharmaceutical ingredient (API) scaffolds. Its adoption in pharmaceutical routes is typically restricted to GMP-compliant pilot and production environments where high-grade, low-impurity raw material input is mandated. Trace-purity and lot provenance are essential for regulatory dossiers. Industry compliance standards
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4. Oxidizing Agent in Fine Chemical and Agrochemical SynthesisIn regulated fine chemical and agrochemical factories, Trichloronitromethane acts as a specialized oxidizing and nitrating agent to introduce multifunctional groups onto aromatic and aliphatic substrates. The high oxidative power supports selective modification steps in the synthesis of certain substituted phenols, specialty nitrogenous compounds, and intermediate pesticides. End users demand high stability and low-residual impurity input to comply with downstream product safety evaluations. Industry compliance standards
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Producing fine chemicals demands a close connection to both the factory floor and the lab. We manufacture trichloronitromethane with the steady patience that only comes after decades of adjusting, scaling, and refining every step, batch after batch. Conversations don’t revolve around abstract market trends; they focus on actual temperature curves, genuine batch yields, and troubleshooting what really happens in a distillation column. This hands-on approach means that every drum and flask carries more than just the basic promise of purity. Every detail matters: the hue, the odor, the viscosity on a chilly winter morning, even how it runs down the side of a vessel. There’s no room for hand-waving or recycled third-party promises.
In practical terms, trichloronitromethane (sometimes called chloropicrin) stands out as a crystalline example of a working chemical with character. Its formula CCl3NO2 only hints at its unique profile. Held in the right hands, it becomes more than a reagent—it is a chemical with a workload and a temper. Over the years, jittery supply lines and shifting purity requirements have tested our methods, but we stick close to those who actually use the product—soil fumigators, researchers, sometimes pharmaceutical teams with niche requests. Instead of generic purity levels that might appear on a competitor’s sheet, we track clarity, hidden water content, and batch consistency with the same regularity as our own shift changes.
Real quality doesn’t hide in euphemisms or broad claims. We produce trichloronitromethane in several standard forms, mostly focusing on technical and analytical grades. We favor clear transparency over artificial polish: Our typical technical grade material registers upwards of 99% purity, with water content measured down to fractions of a percent. Each lot comes with a COA based on finished-batch, in-house analytical instruments—often GC and Karl Fischer titration. It’s not just about measurement; if the product sits too long before shipment, water content can barely edge up, so every production window is tightly coordinated with shipping. There’s no point in making promises a sample can’t keep after real-life transit. Our experience shows that color—ranging from colorless to a faint straw tint—tells its own story about upstream feedstock quality and process control. Instead of relying on generic specification blocks, we look at what matters right at the interface with your application.
Different customers ask for different things, from full ISO tankers sent out to sprawling fields, to neat bottles dispatched to academic laboratories. Each setup demands its own care. Handling bulk trichloronitromethane is nothing like bottling for a university experiment or a small development pilot. We learned to engineer filling systems and container linings to minimize loss and avoid residue. Over time, staff gain a feel for problems before the paperwork flags them. The occasional frost on a valve, an unexpected reaction with a gasket, an unfamiliar shift in how the liquid flows—these are the sorts of details only a producer has seen firsthand, and where improvements get made.
Talking to real customers, not just industry middlemen, shapes how we make and deliver trichloronitromethane. For serious field users, the product enters the ground for its pest control properties, targeting nematodes and fungal threats. What buyers rarely say on the record, but share freely in a factory call, are practical worries—getting a clean transfer, reliable dosages, consistent release. In the lab, different priorities show up. Academia hunts for high analytical standards, low interference from tiny contaminants, and precise mass balance for experiments. They push manufacturers for small-lot labeling accuracy—the sort that doesn’t get noticed in bulk lots. Our staff share their stories with customers, talking through practical storage tips and lessons learned the hard way, like handling off-gas or condensate in less-than-ideal weather.
In nineteen years of production, we’ve packaged trichloronitromethane in all possible shapes and sizes. Steel drums, glass ampoules, even lined UN-certified totes—for us it’s all about matching the container to the application and the timeline. Robust seals and liners keep degradation in check. We don’t rely on fancy presentation, but instead focus on reliable closures, tested for leak resistance. The best packaging does its work quietly so that no pipe, valve, or storage shed ends up with stains or unwanted fumes. We learned the hard way to select containers that don’t react with the chemical inside; this isn’t just good practice, but the difference between a smooth process and an emergency call in the middle of a rainy night. Each lot is visually inspected at shipment—no exceptions for “trusted” runs.
Some might lump trichloronitromethane with other halogenated nitro-compounds or even treat all fumigants as interchangeable. That mistake costs time and money. This product stands apart not just in chemical structure—where three chlorines on a single carbon confer unique reactivity—but also in volatility, odor strength, and reputation for reliability in field applications. Its stability window is broad enough for robust shipment, but not so sluggish that it becomes inert when actually needed. You won’t get the same effect trying to substitute dichloronitromethane or less reactive nitromethane derivatives. We’ve observed performance drop-offs in side-by-side field tests. Cross-compatibility, especially with various soils and application devices, favors trichloronitromethane’s optimized profile. No generic alternative matches its combination of volatility, targeted reactivity, and transport resilience.
From a manufacturer’s standpoint, controlling the production of trichloronitromethane draws on a different set of skills than for plain chlorinated solvents. The raw materials—often chloropicrin precursors—demand tight oversight, and purification processes require real-world experience to limit formation of potentially hazardous trace impurities. Unlike many bulk commodities, contamination or overexposure can foster operational headaches for the end user. Our own production teams, operating to internal standards that exceed minimum regulatory frameworks, watch for subtle process drifts and keep records to spot outliers early. Field users report fewer application hassles or equipment fouling with our trichloronitromethane compared to generic supplies sourced unseen from abroad.
In production and shipping, we face the same risks as our buyers. Over the years we’ve built up handling standards informed as much by spilled drums and valve leaks as by regulations. Chloropicrin’s sharp, recognizable odor often gives advance warning of problems—especially during hot, humid weather. We train operators and shippers using actual incident reports, not just theoretical scenarios. This keeps everyone’s focus sharp. Working directly with trichloronitromethane, you learn quickly how it interacts with steel, plastics, and sealants. Long-term storage pushes manufacturers to adopt redundant inspection regimes and rotate stock so that product always goes out close to freshly-manufactured. End users appreciate supply chain integrity, but in our experience, nothing matches a quick phone call updating a client when production schedules have to shift due to an uptick in raw material impurity or a weather delay.
We often find ourselves deep in conversations with researchers and engineers. They ask about seemingly small details—trace levels of side products, exact batch ages, or tiny changes in volatility. We share information, not sales pitches, because it’s part of our own troubleshooting cycle. One university investigation found that switching from generic to our trichloronitromethane reduced interference in their detection assays. In another case, we adjusted drying procedures to meet a complicated precipitation step in a new synthetic route. For agricultural customers, we’ve co-developed improved fill-and-apply systems that minimize waste, drawing from actual user feedback after testing in muddy fields. Equipment manufacturers also rely on our batch consistency; a shift in product behavior can clog a metering valve or force recalibration. Our factory engineers regularly consult with these teams, swapping field stories and process diagrams over impromptu calls.
On the regulatory front, trichloronitromethane occupies a tightly monitored space. We work with compliance experts who know the difference between paperwork and plant realities. In practice, that means additional sampling, rigorous chain-of-custody for critical lots, and not shying away from surprise inspections. Our location and years in business mean we stay familiar with evolving environmental controls and workplace safeguards. There’s never much comfort in old certificates—our teams sign off on new certifications with every regulatory update and build fresh training into our daily operations.
A real-world approach to green chemistry goes beyond buzzwords. We’ve learned to minimize waste at every stage, starting with efficient batch yields and extending into waste capture processes for all volatile byproducts. Solvent recycling and waste recovery start at the reactor and finish in controlled vent systems, monitored in-house. Continuous improvement is more than a slogan—every audit and shift report becomes a chance to spot inefficiency and tighten the process. Rather than simply complying, we track emission reductions and resource efficiency out of habit, because tomorrow’s innovations ride on today’s background work. We help customers manage downstream emissions and offer technical support for improved application devices that curb overall usage rates.
Recent years have tested everyone in chemicals. Cross-border logistics tied up shipments at ports, and sudden regulatory changes sometimes held lots in limbo. As a manufacturer, responding means dipping into on-site storage, re-routing deliveries at a moment’s notice, and keeping close contact with production partners for precursor chemicals. We found that buffering our own inventory and maintaining long-standing supplier relationships pays off; these are hard-won lessons from facing real-world stockouts, not just planning for contingencies on paper. Every batch that leaves our facility reflects the reality that actual production, not just planned capacity, is what makes or breaks delivery timelines. Our support staff stay involved after shipping, ready to adjust documentation, or re-sample if a shipment gets delayed.
Our trichloronitromethane doesn’t come from arm’s-length, out-of-sight subcontractors. We keep most of the process under our direct control, from bulk raw materials through final QC release. This cuts down on error loops and shortens response times for technical queries. Over the years, our engineers have spent days side-by-side with line workers fixing pumps, adjusting reactor timelines, and even redesigning process utilities when original plans went sideways. Experience in the plant translates into improved reliability and product consistency for customers. Our labs track each stage of the reaction, and we make improvements based on patterns in routine complaints or compliments—real feedback that shapes our manufacturing ethos.
Problems come from every direction in chemical manufacturing. Purity dips, storage container failures, shipment delays, or unexpected impurities creeping in—these all show up over years on the floor and in the lab. In our experience, no process flowchart survives first contact with the actual batch. That’s why improvement comes from paying attention to every step, fixing what isn’t working, and sharing fixes with our customer base. If we spot an outlier in product color, odor, or assay profile, sample retesting happens before a drum ever ships. Whenever a client reports a field-use hiccup, our technical team dives back into production logs and ships out secondary lots for side-by-side comparison. No amount of paperwork replaces what gets learned from direct troubleshooting.
The properties of trichloronitromethane make it a popular target for innovation. We stay open to new process modifications, improved waste reduction schemes, and advanced purification steps. Our R&D staff regularly partner with institutional chemists aiming to tweak applications in energy, materials, or precision agriculture. Field use is also evolving—as application technology and environmental regulations move forward, we pitch in with data-logging and fail-safe systems to help users meet tough standards with less hassle. Looking back, the biggest advances never came just from theoretical research papers—they followed from combining new insights with boots-on-the-ground manufacturing experience.
Trichloronitromethane delivers more than just a chemical function. Its unique properties, familiar to old hands in both the plant and in the field, reflect a history of careful tweaking, hard-won lessons, and real-world feedback. Production runs aren’t just about hitting numbers; they’re about delivering consistency, reliability, and a higher level of service to those who stake their operations on this chemical. Every shipment, every specification, and every story shared with our customers feeds back into tougher standards and a better product. This is manufacturing driven by people who know that the only constant in chemistry is the next challenge on the horizon.