1H-Benzimidazole,2-nitro-
- 中文别名：2-硝基-1H-苯并咪唑
- 中文释义：2-硝基-1H-苯并咪唑;1H-苯并咪唑,2-硝基-(9CI)
- 英文别名：2-nitro-1H-benzimidazole;
1H-Benzimidazole,2-nitro;
2-Nitrobenzimidazole;
Benzimidazole,2-nitro;
2-nitro-1H-benzoimidazole;
2-Nitro-benzimidazol
- CAS No.：5709-67-1
- 分子式：
C7H5N3O2
- 分子量：163.15
- 精确分子量：163.03800
- PSA：74.50000
- InChI：The Key: KRTDQDCPEZRVGC-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.525g/cm3
- 熔点：
- 261-262ºC (dec.)
- 沸点：
- 416.7ºC at 760mmHg
- 闪点：
- 205.8ºC
- 折射率：
- 1.565
安全信息
- 密度：
- 1.525g/cm3
- 熔点：
- 261-262ºC (dec.)
- 沸点：
- 416.7ºC at 760mmHg
- 闪点：
- 205.8ºC
- 折射率：
- 1.565
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DD9660000
- CHEMICAL NAME :
- Benzimidazole, 2-nitro-
- CAS REGISTRY NUMBER :
- 5709-67-1
- BEILSTEIN REFERENCE NO. :
- 0957723
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C7-H5-N3-O2
- MOLECULAR WEIGHT :
- 163.15
- WISWESSER LINE NOTATION :
- T56 BM DNJ 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 :
- >200 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 :
- 330 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 :
- 595 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 :
- 100 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
海关数据
中国海关编码：2933990090
- 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
- 摘要/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%
