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5709-68-2

5709-68-2结构式

常用中文名：1-N-Methyl-2-nitrobenzimidazole
常用英文名：1-N-Methyl-2-nitrobenzimidazole
CAS号：5709-68-2
分子式：C₈H₇N₃O₂
分子量：177.16000
发布时间：2017-06-13 05:11:41
更新时间：2024-02-26 15:38:15

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英文名	1-methyl-2-nitrobenzimidazole
英文别名	1-methyl-2-nitro-1H-benzimidazole Benzimidazole,1-methyl-2-nitro 1-methyl-2-nitro-1H-benzoimidazole 1-Methyl-2-nitro-benzimidazol 1-methyl-2-nitro-benzimidazole 1-N-Methyl-2-nitrobenzimidazole

密度	1.42g/cm3
沸点	378.6ºC at 760 mmHg
分子式	C₈H₇N₃O₂
分子量	177.16000
闪点	182.8ºC
精确质量	177.05400
PSA	63.64000
LogP	2.00470
折射率	1.676

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD9468500

CHEMICAL NAME :: Benzimidazole, 1-methyl-2-nitro-

CAS REGISTRY NUMBER :: 5709-68-2

BEILSTEIN REFERENCE NO. :: 0958504

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H7-N3-O2

MOLECULAR WEIGHT :: 177.18

WISWESSER LINE NOTATION :: T56 BN DNJ B1 CNW

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 :: 500 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 199 mg/kg

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

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 375 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 173,169,1986

5709-67-1结构式

5709-67-1

~54%

5709-68-2结构式

5709-68-2

文献：Middleton; Monney; Parrick Synthesis, 1984 , vol. NO. 9, p. 740 - 743

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