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6-硝基苯并咪唑

6-硝基苯并咪唑用途

【用途一】
用作照相材料
【用途二】
用作测定铋、镉、铜等的灵敏试剂及橡胶防老剂，也用于农药制备
【用途三】
照相显影抑制剂，用于彩色和黑白显影液，对强力显影液特别有效。

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6-硝基苯并咪唑名称

[ CAS 号 ]:
94-52-0

[ 中文名 ]:
6-硝基苯并咪唑

[ 英文名 ]:
5-Nitrobenzimidazole

[中文别名 ]:

5-硝基苯并咪唑

[英文别名 ]:

5-Nitrobenzimidazole
EINECS 202-341-2
6-nitro-benzimidazol
5-nitro-benzimidazol
5-Nrtiobenzimidazole
1H-Benzimidazole, 6-nitro-
5-Nitro-1H-benzimidazole
6-Nitrobenzimidazole
6-nitrobenzimdazole
MFCD00005604

6-硝基苯并咪唑物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
475.7±18.0 °C at 760 mmHg

[ 熔点 ]:
207-210 °C

[ 分子式 ]:
C₇H₅N₃O₂

[ 分子量 ]:
163.133

[ 闪点 ]:
241.5±21.2 °C

[ 精确质量 ]:
163.038177

[ PSA ]:
74.50000

[ LogP ]:
1.64

[ 外观性状 ]:
黄色至绿色晶体

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.741

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

[ 水溶解性 ]:
<0.01 g/100 mL at 16.5 ºC

6-硝基苯并咪唑MSDS

详细MSDS(安全技术说明书)

6-硝基苯并咪唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD9800000

CHEMICAL NAME :: Benzimidazole, 6-nitro-

CAS REGISTRY NUMBER :: 94-52-0

LAST UPDATED :: 199712

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C7-H5-N3-O2

MOLECULAR WEIGHT :: 163.15

WISWESSER LINE NOTATION :: T56 BM DNJ HNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 160 gm/kg/78W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 79 gm/kg/78W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 33 ug/plate

REFERENCE :: ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 8(Suppl 7),1,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1627 No. of Facilities: 302 (estimated) No. of Industries: 8 No. of Occupations: 13 No. of Employees: 4272 (estimated) No. of Female Employees: 1988 (estimated)

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6-硝基苯并咪唑安全信息

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22;R40

[ 安全声明 (欧洲) ]:
S26-S45-S36/37

[ 危险品运输编码 ]:
2811

[ WGK德国 ]:
3

[ RTECS号 ]:
DD9800000

[ 海关编码 ]:
29339990

6-硝基苯并咪唑合成路线

详细合成路线

6-硝基苯并咪唑上下游产品

6-硝基苯并咪唑上游产品

6-硝基苯并咪唑下游产品

6-硝基苯并咪唑海关

[ 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%