54654-48-7

• 常用中文名：Methyl 2-methyl-1-azulenecarboxylate
• 常用英文名：Methyl 2-methyl-1-azulenecarboxylate
• CAS号：54654-48-7
• 分子式：C₁₃H₁₂O₂
• 分子量：200.233
• 发布时间：2016-09-16 15:27:48
• 更新时间：2025-10-01 11:38:16

名称

• 英文名: Methyl 2-methylazulene-1-carboxylate
• 英文别名: 1-Azulenecarboxylic acid, 2-methyl-, methyl ester; Methyl 2-methyl-1-azulenecarboxylate; methyl 2-methylazulene-1-carboxylate

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 313.3±11.0 °C at 760 mmHg
• 分子式: C₁₃H₁₂O₂
• 分子量: 200.233
• 闪点: 145.4±4.0 °C
• 精确质量: 200.083725
• PSA: 26.30000
• LogP: 3.89
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.599

安全

• 海关编码: 2916399090

合成路线

50603-71-9 77-76-9 ~99% 54654-48-7

文献：Pham, Wellington; Weissleder, Ralph; Tung, Ching-Hsuan Tetrahedron Letters, 2003 , vol. 44, # 20 p. 3975 - 3978

50603-71-9 67-64-1 ~77% 54654-48-7

文献：Wang, Dao-Lin; Xu, Jiao; Gu, Zheng; Han, Shan; Imafuku, Kimiaki Synthetic Communications, 2008 , vol. 38, # 6 p. 991 - 996

2916-31-6 50603-71-9 ~12% 54654-48-7

文献：Nozoe, Tetsuo; Wakabayashi, Hidetsugu; Ishikawa, Sumio; Wu, Chi-Phi; Yang, Paw-Wang Heterocycles, 1990 , vol. 31, # 1 p. 17 - 22

544-25-2 20577-61-1 ~% 54654-48-7

文献：Takeshita,H.; Mori,A. Bulletin of the Chemical Society of Japan, 1974 , vol. 47, p. 2901 - 2902

上下游产品

上游产品  6
50603-71-9 77-76-9 67-64-1 2916-31-6
544-25-2 20577-61-1
下游产品  2
556826-35-8 556826-36-9

海关

海关编码	2916399090
中文概述	2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%