1H-Pyrazole,4-chloro-3-methyl-
- 中文别名：4-氯-3-甲基吡唑
- 中文释义：4-氯-3-甲基-1H-吡唑;4-氯-3-甲基吡唑;ART-CHEM-BB B001464;AKOS B001464;4-CHLORO-1H-PYRAZOLE;4-chloro-1h-pyrazol;4-chloro-pyrazol;4-Chloropyrazole;1,3,5-Tris-(dimethylaminopropyl)-sym-hexahydrotriazine;1,3,5-Tris(3-dimethylaminopropyl)hexahydro-s-triazine;4-(pent
- 英文别名：4-Chloro-3-methyl-1H-pyrazole;
4-Chloro-5-methyl-1H-pyrazole
- CAS No.：15878-08-7
- 分子式：
C4H5ClN2
- 分子量：116.5489
- 精确分子量：116.01400
- PSA：28.68000
- InChI：InChI=1/C4H5ClN2/c1-3-4(5)2-6-7-3/h2H,1H3,(H,6,7)
- 分子结构式：
物化性质
- 密度：
- 1.306g/cm3
- 沸点：
- 218.1ºC at 760mmHg
- 闪点：
- 106.4ºC
- 折射率：
- 1.551
- 蒸汽压：
- 0.189mmHg at 25°C
安全信息
- 密度：
- 1.306g/cm3
- 沸点：
- 218.1ºC at 760mmHg
- 闪点：
- 106.4ºC
- 折射率：
- 1.551
- 蒸汽压：
- 0.189mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ6456000
- CHEMICAL NAME :
- Pyrazole, 4-chloro-3-methyl-
- CAS REGISTRY NUMBER :
- 15878-08-7
- BEILSTEIN REFERENCE NO. :
- 0001849
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H5-Cl-N2
- MOLECULAR WEIGHT :
- 116.56
- WISWESSER LINE NOTATION :
- T5MNJ C1 EG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 375 mg/kg
- TOXIC EFFECTS :
- Behavioral - anticonvulsant Behavioral - somnolence (general depressed activity)
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 121,443,1959
