62530-49-8

• 常用中文名：Benzoic acid,2-[[(2Z)-3-carboxy-1-oxo-2-propen-1-yl]amino]-
• 常用英文名：Benzoic acid,2-[[(2Z)-3-carboxy-1-oxo-2-propen-1-yl]amino]-
• CAS号：62530-49-8
• 分子式：C₁₁H₉NO₅
• 分子量：235.19300
• 发布时间：2017-11-15 00:44:17
• 更新时间：2024-02-03 09:33:06

名称

• 英文名: 2-(3-carboxyprop-2-enoylamino)benzoic acid
• 英文别名: 2-Carboxybenzaldehyde; PHTHALALDEHYDIC ACID; o-formylbenzoic acid; o-carboxybenzaldehyde; 2-formyl benzoic acid; 2'-carboxy maleianilic acid; o-carboxymaleanilic acid; Benzoic acid,2-formyl

物化性质

• 密度: 1.504g/cm3
• 沸点: 552ºC at 760mmHg
• 分子式: C₁₁H₉NO₅
• 分子量: 235.19300
• 闪点: 287.7ºC
• 精确质量: 235.04800
• PSA: 103.70000
• LogP: 1.03710
• 折射率: 1.669

安全

• 海关编码: 2924299090

合成路线

108-31-6 118-92-3 ~% 62530-49-8

文献：Suh, Junghun; Kim, Mahn Joo; Kim, Chong Bok Journal of Organic Chemistry, 1983 , vol. 48, # 15 p. 2453 - 2456

108-31-6 118-92-3 ~12% 62530-49-8 6957-51-3

文献：Duncanson, Philip; Cheong, Yuen-Ki; Motevalli, Majid; Griffiths, D. Vaughan Organic and Biomolecular Chemistry, 2012 , vol. 10, # 21 p. 4266 - 4279

108-31-6 5766-76-7 ~% 62530-49-8

文献：Snyder; Levin; Wiley Journal of the American Chemical Society, 1938 , vol. 60, p. 2025 Full Text View citing articles Show Details La Parola Gazzetta Chimica Italiana, 1934 , vol. 64, p. 919,927

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%