英语词典化工词典

3,4-Pyridinediamine,5-nitro-

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%

热门化工词典词汇