Indomethacin methyl ester

1-(4-氯苯甲酰基)-5-甲氧基-2-甲基-1H-吲哚-3-乙酸甲酯

Also known as: Methyl 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetate, Methyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate, 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid methyl ester, 1H-Indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-, methyl ester, 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methyl-indol-3-yl]acetic acid methyl ester, Indomethacin derivative,5, [1-(4-Chlorobenzoyl)-2-methyl-5-methoxy-1H-indole-3-yl]acetic acid methyl ester, Methyl 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetate, Indomethacin EP impurity H, EINECS 216-494-8

CAS No.
1601-18-9
Jingsj CID
J-19772-6
Molecular Formula
C20H18ClNO4
Chinese Name
1-(4-氯苯甲酰基)-5-甲氧基-2-甲基-1H-吲哚-3-乙酸甲酯
Molecular Weight
371.81400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point499.4ºC at 760mmHg
Density1.32g/cm3
Flash Point255.8ºC

Frequently Asked Questions

What is the CAS number of Indomethacin methyl ester?

1601-18-9

What are the molecular formula and molecular weight of Indomethacin methyl ester?

C20H18ClNO4, molecular weight 371.81400 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026