Product Name: 2,6-Bis(Hydroxymethyl)-P-Cresol
Chemical Formula: C9H12O3
Synonyms: 4-Methyl-2,6-bis(hydroxymethyl)phenol, TMCP
CAS Number: 700-13-0
Recommended Uses: Intermediate for resins, plasticizers, stabilizers
Supplier: Contact supplier for name and phone number
Emergency Contact: Refer to local regulations for emergency phone
Classification: Irritant for eyes and skin; harmful if inhaled or ingested
Signal Word: Warning
Pictograms: Exclamation mark
Hazard Statements: Causes skin and serious eye irritation, may cause respiratory irritation. Can be harmful if swallowed. Prolonged or repeated exposure may lead to allergic reactions.
Precautionary Statements: Avoid contact with skin and eyes, use appropriate protective gear, keep container tightly closed, work in well-ventilated spaces.
Chemical Identity: 2,6-Bis(Hydroxymethyl)-P-Cresol
Concentration: ≥ 99% by weight
Impurities: Residuals from synthesis below 1% total; none classified as hazardous
Molecular Weight: 168.19 g/mol
Inhalation: Move to fresh air. If symptoms persist, seek medical attention. Give oxygen if breathing becomes difficult.
Skin Contact: Remove contaminated clothing. Wash skin thoroughly with soap and water. Seek medical care if irritation remains.
Eye Contact: Rinse eyes for at least 15 minutes using clean water, lifting upper and lower eyelids frequently. Contact an ophthalmologist.
Ingestion: Rinse mouth. Drink water to dilute. Avoid inducing vomiting. Contact medical services immediately.
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: Straight water jets
Hazards from Combustion: May give off carbon monoxide, carbon dioxide, and toxic fumes under fire conditions
Protective Equipment: Firefighters should use self-contained breathing apparatus, chemical-resistant clothing, and gloves
Special Procedures: Remove containers from fire area if safe, cool surfaces with water spray, avoid inhalation of smoke
Personal Precautions: Wear gloves, goggles, and suitable protective clothing. Keep people away from the area, ventilate space.
Environmental Precautions: Prevent discharge into drains, water sources, or soil. Notify authorities if a large spill threatens the environment.
Cleanup Methods: Absorb small spills with inert material (sand, earth). For large spills, use nonsparking tools and place into secure containers. Dispose of waste in line with local regulations.
Decontamination: Wash area with industrial detergent and copious water, avoid spreading material
Handling: Use in well-ventilated areas, avoid inhaling dust or vapor. Wear proper PPE including gloves, goggles, and protective clothing. Avoid eating or drinking nearby.
Storage: Store in tightly sealed, labeled containers in a cool, dry, well-ventilated place. Keep away from incompatible materials such as strong oxidizers and acids. Protect from direct sunlight and moisture. Keep away from sources of ignition.
Exposure Limits: No occupational exposure limit established, monitor airborne concentrations
Engineering Controls: Use local exhaust ventilation, enclosed processes to reduce exposure
Respiratory Protection: Wear an approved respirator when handling dust or vapor, especially in unventilated spaces
Hand Protection: Wear chemical-resistant gloves (nitrile, neoprene)
Eye Protection: Use safety glasses with side shields or full-face visor
Skin Protection: Wear lab coat, overalls, or chemical apron
Hygiene Measures: Wash hands thoroughly after handling, remove contaminated clothing before eating or drinking
Appearance: White to pale yellow crystalline powder
Odor: Faint aromatic
Odor Threshold: Not established
pH: Not available in aqueous solution
Melting Point: 111 – 113 °C
Boiling Point: Decomposes before boiling
Flash Point: >180 °C (closed cup)
Flammability: Not classified as flammable solid
Vapor Pressure: Very low at 20 °C
Solubility: Slightly soluble in water, soluble in most organic solvents
Density: 1.24 g/cm³
Partition Coefficient (n-octanol/water): Not available
Auto-ignition Temperature: Not established
Decomposition Temperature: >200 °C
Viscosity: Not applicable to solid
Evaporation Rate: Not applicable to solid
Chemical Stability: Stable at normal temperatures and pressure, but may degrade on exposure to heat
Reactivity: Not reactive under recommended storage and handling
Conditions to Avoid: Exposure to excessive heat, sources of ignition, strong sunlight
Incompatible Materials: Strong oxidizing agents, strong acids, strong bases
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, other toxic gases possible if product burns or decomposes
Polymerization: Hazardous polymerization will not occur
Acute Toxicity: Oral LD50 (rat): >2000 mg/kg, no severe toxicity reported at low doses
Skin Irritation: May cause dermatitis or redness after prolonged contact
Eye Irritation: Causes significant irritation, possible conjunctivitis
Respiratory Effects: Dust may cause irritation of nose, throat, and upper respiratory tract
Skin Sensitization: No clear evidence of sensitization in animal studies
Carcinogenicity: Not listed as carcinogen by IARC, NTP, OSHA
Mutagenicity: No evidence found
Reproductive Toxicity: No available information, insufficient testing on reproductive effects
Aquatic Toxicity: Not acutely toxic to aquatic organisms at low concentrations, but avoid release to waterways
Persistence and Degradability: Expected to undergo slow biodegradation
Bioaccumulation Potential: Low—evidence suggests minimal accumulation in aquatic species
Mobility in Soil: Limited mobility due to low solubility in water
Other Adverse Effects: No ozone depletion, global warming, or photochemical smog effects associated with normal waste handling
Waste Treatment Methods: Collect and place in containers suitable for chemical waste. Incinerate in certified facility if possible
Disposal of Contaminated Packaging: Triple rinse and dispose as chemical waste
Environmental Precautions: Do not dump into sewers, on the ground, or into bodies of water
Disposal Regulations: Follow all local, regional, and national regulations for chemical disposal
UN Number: Not regulated for ground, sea, or air transport
Proper Shipping Name: Not assigned
Transport Hazard Class: None
Packing Group: None
Marine Pollutant: Material not classified as marine pollutant
Special Precautions: Prevent spills, keep in tightly closed original container, secure against physical damage
OSHA Hazard Communication: Product supplied with SDS, follow label guidance
TSCA (USA): Listed
EINECS (EU): Listed under inventory
REACH Registration: Exempt or registered; consult supplier
WHMIS (Canada): Not classified as hazardous under current criteria
Other Regulations: Check local requirements for environmental, health, and fire hazards associated with storage, handling, and disposal of chemical products
