Name | 1-ethenyl-2,4-dimethylbenzene |
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Synonyms |
Benzene,1-ethenyl-2,4-dimethyl
2,4-Dimethylstyrene 1,3-Dimethyl-4-vinylbenzene 2,4-DIAMINOPYRIMIDINE-5-CARBOXALDEHYDE 1-Vinyl-2,4-dimethylbenzene 1,3-Dimethyl-4-ethenylbenzene MFCD00014937 2,4-dimethyl vinyl benzene 2,4-Dimethyl-styrol EINECS 218-781-3 4-Vinyl-m-xylene 2,4-dimethyl-1-vinylbenzene Styrene,2,4-dimethyl |
Density | 0.906 g/mL at 25 °C(lit.) |
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Boiling Point | 73-74 °C10 mm Hg(lit.) |
Melting Point | −64 °C(lit.) |
Molecular Formula | C10H12 |
Molecular Weight | 132.20200 |
Flash Point | 140 °F |
Exact Mass | 132.09400 |
LogP | 2.94640 |
Vapour Pressure | 0.554mmHg at 25°C |
Index of Refraction | n20/D 1.543(lit.) |
Storage condition | 0-6°C |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Symbol |
GHS02, GHS07 |
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Signal Word | Warning |
Hazard Statements | H226-H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | Xi: Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36/37/39 |
RIDADR | UN 3295 3/PG 3 |
WGK Germany | 3 |
RTECS | WL4450000 |
Packaging Group | III |
Hazard Class | 3 |
HS Code | 2902909090 |
Precursor 8 | |
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DownStream 10 | |
HS Code | 2902909090 |
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Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |