3,4-Pyridinediamine,5-nitro-
- 中文别名:5-硝基吡啶-3,4-二胺
- 中文释义:5-硝基吡啶-3,4-二胺;5-硝基-3,4-二氨基吡啶
- 英文别名:5-Nitropyridine-3,4-diamine;
5-nitropyridine-3,4-diamine
- CAS No.:4318-68-7
- 分子式:C5H6N4O2
- 分子量:0
- 精确分子量:154.04900
- PSA:110.75000
- InChI:InChI=1/C5H6N4O2/c6-3-1-8-2-4(5(3)7)9(10)11/h1-2H,6H2,(H2,7,8)
- 分子结构式:
物化性质
- 密度:
- 1.555g/cm3
- 沸点:
- 475.1ºC at 760mmHg
- 闪点:
- 241.2ºC
- 折射率:
- 1.725
安全信息
- 密度:
- 1.555g/cm3
- 沸点:
- 475.1ºC at 760mmHg
- 闪点:
- 241.2ºC
- 折射率:
- 1.725
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- US7665000
- CHEMICAL NAME :
- Pyridine, 3,4-diamino-5-nitro-
- CAS REGISTRY NUMBER :
- 4318-68-7
- BEILSTEIN REFERENCE NO. :
- 0147640
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H6-N4-O2
- MOLECULAR WEIGHT :
- 154.15
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 :
- >800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,296,1965
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%