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Product Name: 3,5-Dimethoxycinnamic Acid
Other Names: m-Anisic acid, trans-3,5-dimethoxycinnamic acid
Chemical Formula: C11H12O4
Molecular Weight: 208.21 g/mol
CAS Number: 2107-69-9
Recommended Use: Laboratory research, organic synthesis, pharmaceutical intermediate
Supplier Information: Provided on purchase documents
Emergency Contact: Local poison control center or health authority
Classification: Not classified as hazardous under GHS criteria
Hazard Statements: May cause mild skin and eye irritation, dust may cause respiratory discomfort
Signal Word: None required
Pictograms: None required
Precautionary Statements: Prevent dust generation, avoid inhalation of particles, use protective eyewear and gloves, wash hands after handling, eat and drink only in designated areas away from product
Chemical Name: 3,5-Dimethoxycinnamic Acid
CAS Number: 2107-69-9
Concentration: >98% by weight
Impurities: Trace amounts of related compounds or solvents from synthesis, residual solvents below 0.1% where applicable
Inhalation: Remove person to fresh air immediately, rest in a position comfortable for breathing, contact a physician if irritation develops or persists
Skin Contact: Remove contaminated clothing, flush skin with plenty of water and soap for at least 15 minutes, seek medical advice if irritation appears
Eye Contact: Rinse eyes cautiously with water for several minutes, remove contact lenses if present and easy to do, continue rinsing, call a medical professional if irritation continues
Ingestion: Rinse mouth, do not induce vomiting, drink water if conscious, consult a medical professional right away
Notes to Doctor: Treat symptomatically based on clinical condition, product is low hazard but supportive treatment may be necessary in case of allergic reaction or persistent symptoms
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: Do not use direct water stream as it may spread burning material
Special Hazards: May decompose on heating to release irritating or toxic fumes such as carbon oxides
Protective Equipment: Firefighters wear self-contained breathing apparatus and full protective clothing
Advice for Firefighters: Move containers away from fire if safe, cool unopened containers by spraying with water, prevent fire water runoff from entering drains or watercourses
Personal Precautions: Avoid breathing dust or contact with skin, eyes, and clothing, use proper protective equipment including gloves, goggles, and dust mask
Environmental Precautions: Prevent runoff into sewers and waterways, inform authorities if product enters environment in large quantities
Methods for Cleanup: Sweep or shovel up spill carefully to minimize dust, place in appropriate closed container for disposal, wipe area with damp cloth to remove residue, ventilate area during cleanup
Precautions for Safe Handling: Handle with adequate ventilation, avoid creating dust, avoid contact with skin and eyes, wear protective gloves and goggles, wash hands and exposed skin thoroughly after handling
Conditions for Safe Storage: Store in tightly closed container in a cool, dry, well-ventilated place, keep away from heat, moisture, and incompatible substances such as strong oxidizing agents, label storage containers clearly
Engineering Controls: Use fume hood or local exhaust ventilation to minimize exposure, laboratory personnel only
Personal Protective Equipment: Safety goggles to prevent eye contact, chemical resistant gloves for skin protection, lab coat or apron, dust mask or respirator if dust generation cannot be avoided
Hygiene Measures: Avoid eating, drinking, and smoking in work area, wash hands thoroughly with soap and water after handling the material, change contaminated clothing promptly
Physical State: Solid, crystalline powder
Color: Off-white to pale yellow
Odor: Faint, characteristic aromatic odor
Melting Point: 170–172°C
Boiling Point: Not available
Flash Point: Not applicable (solid, non-volatile)
Solubility: Sparingly soluble in water, soluble in ethanol, methanol, and organic solvents
Vapor Pressure: Negligible at room temperature
pH: Not applicable (insoluble in water)
Partition Coefficient (log Pow): Estimated, no specific value available
Density: ~1.2 g/cm³ (estimated)
Chemical Stability: Stable under recommended storage conditions and normal temperatures
Possible Reactions: May react vigorously with strong oxidizing agents or acids
Decomposition Products: Heating may generate carbon dioxide, carbon monoxide, possibly irritating organic fumes
Conditions to Avoid: Excessive heat, flame, moisture, incompatible chemicals such as strong bases or oxidizers
Polymerization: Hazardous polymerization will not occur
Acute Toxicity: No acute toxicity data available, low expected toxicity based on structure and related compounds
Skin Irritation: May cause mild irritation to skin on prolonged or repeated contact
Eye Irritation: Causes slight to moderate irritation if splashed in the eyes
Respiratory Effects: Inhalation of dust may cause temporary discomfort, sneezing, or coughing
Ingestion: Not considered harmful if swallowed in small amounts, larger quantities may cause nausea or abdominal discomfort
Sensitization: No evidence of allergic skin reactions reported
Carcinogenicity, Mutagenicity, Reproductive Toxicity: No data suggesting carcinogenic or mutagenic effects, no effects on reproduction noted in scientific literature
Target Organs: No specific organ effects known from available data
Ecotoxicity: Low toxicity to aquatic life based on chemical nature, limited data available
Persistence and Degradability: Expected to be biodegradable under environmental conditions, aromatic acids tend to break down with microbial action
Bioaccumulative Potential: Not likely to bioaccumulate significantly due to low water solubility and rapid breakdown
Mobility in Soil: Adsorbs moderately to soil, not expected to leach to groundwater
Other Adverse Effects: Product should not be released unintentionally to water systems or soil in large amounts
Disposal Methods: Dispose of unused material and contaminated packaging as hazardous chemical waste in accordance with local, regional, and national regulations
Recommended Handling for Disposal: Package securely, label appropriately for chemical waste, contact licensed waste disposal contractor
Prevent Waste Release: Take care to prevent releases to the environment during disposal processes, do not discharge to municipal sewers or open water bodies
UN Number: Not regulated as a dangerous good for land, sea, or air transport
Proper Shipping Name: 3,5-Dimethoxycinnamic Acid, non-hazardous chemical
Transport Hazard Classes: None assigned
Packing Group: None assigned
Special Precautions: Protect containers from physical damage, keep away from incompatible substances, keep shipment documentation up-to-date
OSHA Status: Not classified as a hazardous substance under US OSHA Hazard Communication Standard
TSCA Inventory: Listed or otherwise compliant
REACH Status: Exempt or pre-registered within EU Regulation (EC) No 1907/2006
DSL/NDSL: Present on the Canadian Domestic Substances List (DSL) or Non-Domestic Substances List (NDSL)
Labeling Requirements: None mandated beyond standard chemical safety labeling
Other Regulations: Follow local and national chemical safety and environmental regulations for workplace use and disposal
