2,4-dimethyl-1,2,4-triazole-3-thione

2,4-dimethyl-1,2,4-triazole-3-thione名称

[ CAS 号 ]:
21885-29-0

[ 英文名 ]:
2,4-dimethyl-1,2,4-triazole-3-thione

[英文别名 ]:

2,4-dimethyl-1,2,4-triazole-3-thione物理化学性质

[ 密度 ]:
1.27g/cm3

[ 沸点 ]:
142.9ºC at 760 mmHg

[ 分子式 ]:
C₄H₇N₃S

[ 分子量 ]:
129.18300

[ 闪点 ]:
40.2ºC

[ 精确质量 ]:
129.03600

[ PSA ]:
54.84000

[ LogP ]:
0.48810

[ 蒸汽压 ]:
5.47mmHg at 25°C

[ 折射率 ]:
1.636

2,4-dimethyl-1,2,4-triazole-3-thione毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ5359129

CHEMICAL NAME :: 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-2,4-dimethyl-

CAS REGISTRY NUMBER :: 21885-29-0

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H7-N3-S

MOLECULAR WEIGHT :: 129.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

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

REFERENCE :: CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2595,1990

2,4-dimethyl-1,2,4-triazole-3-thione安全信息

[ 海关编码 ]:
2933990090

2,4-dimethyl-1,2,4-triazole-3-thione合成路线

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2,4-dimethyl-1,2,4-triazole-3-thione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%