1H-Benzimidazol-5-amine, 1-ethyl-2-methyl-, dihydrochloride

名称

[ CAS 号 ]:
73688-69-4

[ 英文名 ]:
1H-Benzimidazol-5-amine, 1-ethyl-2-methyl-, dihydrochloride

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.19g/cm3

[ 沸点 ]:
381.4ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₁₄ClN₃

[ 分子量 ]:
211.69100

[ 闪点 ]:
184.4ºC

[ 精确质量 ]:
211.08800

[ PSA ]:
43.84000

[ LogP ]:
3.33000

[ 折射率 ]:
1.626

MSDS

详细MSDS(安全技术说明书)

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6201500

CHEMICAL NAME :: Benzimidazole, 5-amino-1-ethyl-2-methyl-, dihydrochloride

CAS REGISTRY NUMBER :: 73688-69-4

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H13-N3.2Cl-H

MOLECULAR WEIGHT :: 248.18

WISWESSER LINE NOTATION :: T56 BN DNJ B2 C1 GZ &GH 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03221

安全信息

[ 海关编码 ]:
2933990090

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%