編號 :15433
名稱 :p-Toluic acid
英文名称 :p-Toluic acid
CAS :99-94-5
MDL :MFCD00002565
EINECS :202-803-3
分子量 :136.15
分子式 :C8H8O2
4-Methylbenzoic acid; p-Toluylic acid; Crithminic acid; Toluenecarboxylic acid;4-Methylbenzoic acid; p-Toluylic acid; Crithminic acid; Toluenecarboxylic acid
項目 | 規格 |
---|---|
純度 | 98%(Min,HPLC) |
水分 | 0.5%Max. |
熔點 | 179 ºC |
沸點 | 274-275 ºC(lit.) |
閃點 | 181ºC |
應用 | As an intermediate of organic cynthesis used for produing of p-aminomethyl benzoic acid monohydrate,p-tolunitrile, insecticide, p-toluylchloride and photosensitive material |
規模 | Up to kgs |
Risk Phrases | R22 |
Safety Phrases | S22 |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315,H319,H335,H303 |
Precautionary statements | P261,P305+P351+P338,P302+P352,P321,P405,P501A |