14733-77-8

• 常用中文名：5-氨基-2,3-二氢-1,3-苯并恶唑-2-酮
• 常用英文名：5-Amino-1,3-benzoxazol-2(3H)-one
• CAS号：14733-77-8
• 分子式：C₇H₆N₂O₂
• 分子量：150.135
• 发布时间：2018-12-21 19:46:19
• 更新时间：2024-01-09 01:28:07

名称

• 中文名: 5-氨基苯并[d]噁唑-2(3h)-酮
• 英文名: 5-Aminobenzo[d]oxazol-2(3H)-one
• 中文别名: 5-氨基-2(3H)-苯并恶唑酮
• 英文别名: 2(3H)-Benzoxazolone, 5-amino-; 5-Amino-1,3-benzoxazol-2(3H)-one; 5-amino-3H-1,3-benzoxazol-2-one; 2(3H)-Benzoxazolone,5-amino-(9CI); 5-amino-2(3H)-benzoxazolane

物化性质

• 密度: 1.4±0.1 g/cm3
• 分子式: C₇H₆N₂O₂
• 分子量: 150.135
• 精确质量: 150.042923
• PSA: 72.02000
• LogP: 0.02
• 折射率: 1.660
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DM4930000 CHEMICAL NAME : 2-Benzoxazolinone, 5-amino- CAS REGISTRY NUMBER : 14733-77-8 BEILSTEIN REFERENCE NO. : 0137913 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H6-N2-O2 MOLECULAR WEIGHT : 150.15 WISWESSER LINE NOTATION : T56 BMVOJ HZ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),341,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 420 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964

安全

• 海关编码: 2934999090

合成路线

3889-13-2 ~99% 14733-77-8

文献：AURIGENE DISCOVERY TECHNOLOGIES LIMITED; SENGUPTA, Saumitra; RAJAGOPALAN, Srinivasan; BELAVAGI, Ningaraddi; RAMACHANDRA, Muralidhara Patent: WO2012/59932 A1, 2012 ; Location in patent: Page/Page column 165 ; WO 2012/059932 A1

99-57-0 ~% 14733-77-8

文献：Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

64037-16-7 ~% 14733-77-8

文献：Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

64037-26-9 ~% 14733-77-8

文献：Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

上下游产品

上游产品  4
3889-13-2 99-57-0 64037-16-7 64037-26-9
下游产品  1
14733-73-4

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%