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HS Code |
391458 |
| Chemicalname | 1-Chloro-2-butene |
| Casnumber | 590-21-6 |
| Molecularformula | C4H7Cl |
| Molecularweight | 90.55 g/mol |
| Appearance | Colorless liquid |
| Boilingpoint | 63-65 °C |
| Meltingpoint | -120 °C |
| Density | 0.910 g/mL at 25 °C |
| Refractiveindex | 1.428 |
| Flashpoint | -12 °C |
| Solubilityinwater | Insoluble |
| Vaporpressure | 210 mmHg at 20 °C |
As an accredited 1-Chloro-2-Butene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1-Chloro-2-Butene, 500 mL, is packaged in a sealed amber glass bottle with a tamper-evident cap and hazard labels. |
| Shipping | 1-Chloro-2-butene should be shipped in tightly sealed containers, clearly labeled, and compliant with ADR, DOT, or other relevant regulations. Transport in a cool, well-ventilated area, away from heat, sparks, and incompatible substances. Handle as a flammable and irritant chemical, following all safety and emergency guidelines. |
| Storage | 1-Chloro-2-butene should be stored in a tightly closed, properly labeled container, in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. Keep it separate from strong oxidizers, acids, and bases. Store away from direct sunlight and sources of ignition. Use appropriate chemical safety storage cabinets designed for flammable and reactive substances. |
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Purity 99%: 1-Chloro-2-Butene with a purity of 99% is used in pharmaceutical intermediate synthesis, where it ensures high-yield and low-impurity active ingredient formation. Boiling Point 63°C: 1-Chloro-2-Butene with a boiling point of 63°C is used in fine chemical distillation processes, where it allows efficient separation and recovery. Colorless Liquid: 1-Chloro-2-Butene as a colorless liquid is used in organic synthesis reactions, where it provides minimal interference with catalysts. Stability Temperature 25°C: 1-Chloro-2-Butene with a stability temperature of 25°C is used in controlled storage environments, where it maintains consistent reactivity. Low Water Content <0.1%: 1-Chloro-2-Butene with low water content below 0.1% is used in Grignard reagent synthesis, where it prevents side reactions caused by moisture. Refractive Index 1.423: 1-Chloro-2-Butene with a refractive index of 1.423 is used in material compatibility testing, where it allows precise identification of phase changes. Specific Gravity 0.918: 1-Chloro-2-Butene with a specific gravity of 0.918 is used in blending with hydrocarbons, where it assures accurate volumetric formulations. Molecular Weight 92.54: 1-Chloro-2-Butene with a molecular weight of 92.54 is used in polymer precursor formulations, where it enables predictable molecular chain assembly. Low Viscosity: 1-Chloro-2-Butene with low viscosity is used in continuous flow reactor systems, where it supports high throughput and efficient reactor cleaning. Assay >98%: 1-Chloro-2-Butene with assay greater than 98% is used in agrochemical active material production, where it guarantees reproducible reaction yields. |
Competitive 1-Chloro-2-Butene prices that fit your budget—flexible terms and customized quotes for every order.
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Email: admin@sinochem-nanjing.com
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