5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑名称

[ CAS 号 ]:
38942-51-7

[ 中文名 ]:
5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑

[ 英文名 ]:
4-methyl-3-phenyl-1H-1,2,4-triazole-5-thione

[英文别名 ]:

4H-1,2,4-Triazole-3-thiol,4-methyl-5-phenyl
ENT 25,558-X
5-phenyl-4-methyl-3H-1,2,4-triazole-3-thione
5-phenyl-4-methyl-1,2,4-triazoline-3-thione
4-methyl-5-phenyl-1,2,4-triazole-3-thiol

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑物理化学性质

[ 密度 ]:
1.28g/cm3

[ 沸点 ]:
270.1ºC at 760mmHg

[ 分子式 ]:
C₉H₉N₃S

[ 分子量 ]:
191.25300

[ 闪点 ]:
117.1ºC

[ 精确质量 ]:
191.05200

[ PSA ]:
65.70000

[ LogP ]:
2.14470

[ 折射率 ]:
1.68

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ5350000

CHEMICAL NAME :: 4H-1,2,4-Triazole-3-thiol, 4-methyl-5-phenyl-

CAS REGISTRY NUMBER :: 38942-51-7

LAST UPDATED :: 199509

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H9-N3-S

MOLECULAR WEIGHT :: 191.27

WISWESSER LINE NOTATION :: T5NN DNJ CSH D1 ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,10,1966

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 31,1253,1988

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5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑安全信息

[ 海关编码 ]:
2933990090

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑合成路线

详细合成路线

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑上下游产品

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑上游产品

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑下游产品

5-苯基-4-甲基-4氢-3-羟基-1,2,4-三唑海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%