5096-19-5

• 常用中文名：Acetamide,N-(6-oxo-6H-dibenzo[b,d]pyran-2-yl)
• 常用英文名：Acetamide,N-(6-oxo-6H-dibenzo[b,d]pyran-2-yl)
• CAS号：5096-19-5
• 分子式：C₁₅H₁₁NO₃
• 分子量：253.25300
• 发布时间：2017-07-11 03:38:14
• 更新时间：2025-12-07 23:18:43

名称

• 英文名: N-(6-oxobenzo[c]chromen-2-yl)acetamide
• 英文别名: Acetamide,d]pyran-2-yl)

物化性质

• 密度: 1.356g/cm3
• 沸点: 520.1ºC at 760mmHg
• 分子式: C₁₅H₁₁NO₃
• 分子量: 253.25300
• 闪点: 268.4ºC
• 精确质量: 253.07400
• PSA: 59.31000
• LogP: 2.97760
• 折射率: 1.67
• 储存条件: 通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : HP8750000 CHEMICAL NAME : 6H-Dibenzo(b,d)pyran-6-one, 2-acetamido- CAS REGISTRY NUMBER : 5096-19-5 BEILSTEIN REFERENCE NO. : 0230597 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C15-H11-N-O3 MOLECULAR WEIGHT : 253.27 WISWESSER LINE NOTATION : T B666 HOVJ DMV1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 5000 mg/kg TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 26,619,1966 TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 9000 mg/kg/27D-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 28,924,1968

安全

• 海关编码: 2924299090

合成路线

2005-10-9 ~% 5096-19-5

文献：Kenner et al. Tetrahedron, 1957 , vol. 1, p. 259,267

101880-02-8 ~% 5096-19-5

文献：Kenner et al. Tetrahedron, 1957 , vol. 1, p. 259,267

947-84-2 ~% 5096-19-5

文献：Kenner et al. Tetrahedron, 1957 , vol. 1, p. 259,267

83527-99-5 108-24-7 ~% 5096-19-5

文献：Kenner et al. Tetrahedron, 1957 , vol. 1, p. 259,267

上下游产品

上游产品  5
2005-10-9 101880-02-8 947-84-2 83527-99-5
108-24-7
下游产品  0

海关

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%