2,4-Quinazolinediamine,5-methoxy-
- 中文别名：5-甲氧基-2,4-二氨基喹唑啉
- 中文释义：5-甲氧基-2,4-二氨基喹唑啉
- 英文别名：5-Methoxy-quinazoline-2,4-diamine;
5-methoxyquinazoline-2,4-diamine;
2,4-diamino-5-methoxyquinazoline;
2,4-Quinazolinediamine,5-methoxy;
5-Methoxy-2,4-chinazolindiamin;
5-Methoxy-2,4-diaminoquinazoline
- CAS No.：27018-21-9
- 分子式：C9H10N4O
- 分子量：190.2019
- 精确分子量：190.08500
- PSA：87.05000
- InChI：The Key: FYEWYRWGCVGNJW-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.372g/cm3
- 沸点：
- 484.8ºC at 760mmHg
- 闪点：
- 247ºC
- 折射率：
- 1.732
- 蒸汽压：
- 1.49E-09mmHg at 25°C
安全信息
- 密度：
- 1.372g/cm3
- 沸点：
- 484.8ºC at 760mmHg
- 闪点：
- 247ºC
- 折射率：
- 1.732
- 蒸汽压：
- 1.49E-09mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA1367800
- CHEMICAL NAME :
- 2,4-Quinazolinediamine, 5-methoxy-
- CAS REGISTRY NUMBER :
- 27018-21-9
- BEILSTEIN REFERENCE NO. :
- 0746085
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H10-N4-O
- MOLECULAR WEIGHT :
- 190.23
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
- 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: 33,434,1990
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 137 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: 33,434,1990
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%
