<生产厂家价格>

5-氯-2-巯基苯并咪唑

5-氯-2-巯基苯并咪唑名称

[ CAS 号 ]:
25369-78-2

[ 中文名 ]:
5-氯苯并咪唑-2-硫醇

[ 英文名 ]:
5-Chloro-2-mercaptobenzimidazole

[中文别名 ]:

[英文别名 ]:

5-chloro-1H-benzimidazole-2-thiol
5-chloro-2-mercapto-1H-benzimidazole
5-Chloro-1,3-dihydro-2H-benzimidazole-2-thione
6-Chloro-1H-benzoimidazole-2-thiol
2-mercapto-5-chlorobenzimidazole
5-chloro-1,3-dihydro-benzoimidazole-2-thione
5-Chloro-2-benzimidazolethiol
2-Benzimidazolinethione,5-chloro
EINECS 246-903-5
5-Chloro-2-MercaptobenziMidazole

5-氯-2-巯基苯并咪唑物理化学性质

[ 密度 ]:
1.54g/cm3

[ 沸点 ]:
300.7ºC at 760mmHg

[ 熔点 ]:
290-292 °C

[ 分子式 ]:
C₇H₅ClN₂S

[ 分子量 ]:
184.64600

[ 闪点 ]:
135.6ºC

[ 精确质量 ]:
183.98600

[ PSA ]:
67.48000

[ LogP ]:
2.50500

[ 外观性状 ]:
固体;White to Light yellow to Light orange powder to crystal

[ 蒸汽压 ]:
0.0011mmHg at 25°C

[ 折射率 ]:
1.75

[ 储存条件 ]:
室温，干燥

5-氯-2-巯基苯并咪唑MSDS

详细MSDS(安全技术说明书)

5-氯-2-巯基苯并咪唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DE1605000

CHEMICAL NAME :: 2-Benzimidazolinethione, 5-chloro-

CAS REGISTRY NUMBER :: 25369-78-2

LAST UPDATED :: 199012

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H5-Cl-N2-S

MOLECULAR WEIGHT :: 184.65

WISWESSER LINE NOTATION :: T56 BMYMJ CUS GG

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 :: 150 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,260,1947

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 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#04403

5-氯-2-巯基苯并咪唑安全信息

[ 危害码 (欧洲) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R25

[ 安全声明 (欧洲) ]:
S45-S28A

[ 危险品运输编码 ]:
UN2811

[ RTECS号 ]:
DE1605000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2933990090

5-氯-2-巯基苯并咪唑海关

[ 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%