English Safety Data Sheet Database 中文版 MSDS

Benzene, 1,2-dichloro-4-methyl-

CAS No. 95-75-0 | PubChem CID 7256
Section 1. Identification
Chemical NameBenzene, 1,2-dichloro-4-methyl- CAS No.95-75-0
Synonyms1,2-dichloro-4-meth-ylbenzene; 3,4-dichlorotoluene Chinese Name3,4-二氯甲苯
Molecular FormulaC7H6Cl2 Molecular Weight161.03
UN No.3082 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word WARNING
Pictograms GHS07 · Irritant GHS08 · Health Hazard GHS09 · Environmental Hazard
Hazard Statements H302H410H411H227H361H373H401
Precautionary Statements P264P270P273P301+P317P330P391P501P203P210P260P280P318P319P370+P378P403P405

Section 2. Hazards Identification

This chemical does not meet GHS hazard criteria for 1.8% (1 of 56) of reports.

H302 (82.1%): Harmful if swallowed [Warning Acute toxicity, oral]

H410 (66.1%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

H411 (26.8%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 56 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Reported as not meeting GHS hazard criteria per 1 of 56 reports by companies.

There are 6 notifications provided by 55 of 56 reports by companies with hazard statement code(s).

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

H227: Combustible liquid [Warning Flammable liquids]

H361: Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]

H373: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]

H401: Toxic to aquatic life [Hazardous to the aquatic environment, acute hazard]

H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P203, P210, P260, P273, P280, P318, P319, P370+P378, P391, P403, P405, and P501 (click each P-code to see the statement)

Section 9. Physical and Chemical Properties

Angular frequency

Boiling point

Dielectric constant

External quantum efficiency

Fusion temperature

Heat of sublimation

Luminescence

Luminescence emission linewidth

Melting temperature

Nuclear quadrupole resonance spectroscopy

Optical coefficient

Phase transition

Polarization degree

Quadrupole coupling

Refractive index

Transition enthalpy

Vapor pressure

Viscosity

Source: PubChem CID 7256 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 09:00:50.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.