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SAFETY DATA SHEET

2,5-Dimethylphenylacetic acid — CAS 13612-34-5
Qingdao Marram Chemical Co., Ltd. | marramchem.com

Section 1: Identification of the substance/mixture and of the company/undertaking

Product Name2,5-Dimethylphenylacetic acid
Synonyms2,5-Xylylacetic acid
CAS Number13612-34-5
Molecular FormulaC10H12O2
Molecular Weight164.20
Purity>98.0% (GC)(T)
Relevant identified usesFor R&D use only.
CompanyQingdao Marram Chemical Co., Ltd.
Emergency telephone+86-15930139955

Section 2: Hazards identification

GHS Classification

Signal word

Warning

Hazard statements

Precautionary statements

Section 3: Composition/information on ingredients

Chemical name2,5-Dimethylphenylacetic acid
CAS Number13612-34-5
Molecular FormulaC10H12O2
Purity>98.0% (GC)(T)

Section 4: First aid measures

Inhalation

Move victim to fresh air. Keep respiratory tract clear. If symptoms persist, seek medical attention.

Skin contact

Remove contaminated clothing immediately. Wash with plenty of soap and water. If skin irritation or rash occurs, seek medical attention.

Eye contact

Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If eye irritation persists, seek medical attention.

Ingestion

If feeling unwell, seek medical attention. Rinse mouth.

Rescuer protection

Rescuers should wear personal protective equipment, such as rubber gloves and airtight goggles.

Section 5: Firefighting measures

Suitable extinguishing media

Dry powder, foam, water spray, carbon dioxide.

Specific methods

Extinguish from upwind. Select appropriate extinguishing method based on surrounding environment. Move non-essential personnel to safe areas.

Firefighter protection

Firefighters must wear personal protective equipment.

Section 6: Accidental release measures

Personal precautions

Use personal protective equipment. Keep away from spillage and stay upwind.

Environmental precautions

Prevent entry into drains.

Methods for cleaning up

Sweep up collected dust and seal in closed containers. Handle carefully to avoid dispersal. Dispose of collected material promptly in accordance with applicable laws and regulations.

Section 7: Handling and storage

Handling

Handle in well-ventilated areas. Wear appropriate protective equipment. Prevent dust dispersion. Wash hands and face thoroughly after handling.

Storage

Keep container tightly closed. Store in a cool, dark place. Store away from incompatible materials such as oxidizing agents.

Section 8: Exposure controls/personal protection

Engineering controls

Install enclosed systems or local exhaust ventilation where possible. Install safety showers and eye wash stations.

Respiratory protection

Dust mask. Comply with local and government regulations.

Hand protection

Protective gloves.

Eye protection

Safety goggles. Wear face shield if required.

Skin and body protection

Protective clothing. Wear protective boots if required.

Section 9: Physical and chemical properties

Physical stateSolid
AppearanceCrystal - powder
ColourWhite to very pale yellow
Melting point130 C
OdourNo data available
Boiling pointNo data available
Flash pointNo data available
SolubilityNo data available

Section 10: Stability and reactivity

Chemical stabilityStable under normal conditions.
Hazardous reactionsNo special reactivity reported.
Incompatible materialsOxidizing agents
Hazardous decomposition productsCarbon monoxide, carbon dioxide

Section 11: Toxicological information

No data available for acute toxicity, skin corrosion/irritation, serious eye damage/irritation, germ cell mutagenicity, carcinogenicity (IARC: No data; NTP: No data), or reproductive toxicity.

Section 12: Ecological information

No data available for ecotoxicity (fish, crustaceans, algae), persistence/degradability, bioaccumulation, or mobility in soil.

Section 13: Disposal considerations

Recover if possible. Consult local waste management authority. Recommended to dissolve in flammable solvent and incinerate in a chemical incinerator equipped with afterburner and scrubber. Comply with all national, regional and local regulations.

Section 14: Transport information

Not classified as dangerous goods under UN classification standards. UN Number: Not listed.

Section 15: Regulatory information

Complies with the Regulations on Safe Management of Hazardous Chemicals. For professional use only.

Section 16: Other information

N/A