33369-52-7

• 常用中文名：托美丁甲酯
• 常用英文名：methyl 1-methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-acetate
• CAS号：33369-52-7
• 分子式：C₁₆H₁₇NO₃
• 分子量：271.31100
• 发布时间：2018-02-15 08:00:00
• 更新时间：2025-08-29 10:57:49

名称

• 中文名: 托美丁甲酯
• 英文名: methyl 2-[1-methyl-5-(4-methylbenzoyl)pyrrol-2-yl]acetate
• 中文别名: 1-甲基-5-(4-甲基苯甲酰基)-1H-吡咯-2-乙酸甲酯
• 英文别名: 5-p-toluoyl-1-methylpyrrole-2-acetic acid methyl ester; Tolmetin methyl ester; EINECS 251-480-5

物化性质

• 密度: 1.11g/cm3
• 沸点: 427.6ºC at 760mmHg
• 分子式: C₁₆H₁₇NO₃
• 分子量: 271.31100
• 闪点: 212.4ºC
• 精确质量: 271.12100
• PSA: 48.30000
• LogP: 2.28000
• 折射率: 1.553

安全

• 海关编码: 2933990090

合成路线

96-54-8 ~% 33369-52-7

文献：Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368

21898-59-9 ~% 33369-52-7

文献：Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368

21898-43-1 ~% 33369-52-7

文献：Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368

83542-63-6 ~% 33369-52-7

文献：McNeil Laboratories, Inc. Patent: US3950355 A1, 1976 ;

上下游产品

上游产品  4
96-54-8 21898-59-9 21898-43-1 83542-63-6
下游产品  2
35711-34-3 26171-23-3

海关

海关编码	2933990090
中文概述	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
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%