Propanedioic acid,2-(3,4,5-trimethoxybenzoyl)-, 1,3-diethyl ester

(3,4,5-三甲氧基苯甲酰基)丙二酸二乙酯

Also known as: diethyl (3,4,5-trimethoxybenzoyl)malonate, diethyl 2-(3,4,5-trimethoxybenzoyl)propanedioate, 3,4,5-trimethoxybenzoylmalonic acid diethyl ester, propanedioic acid, 2-(3,4,5-trimethoxybenzoyl)-, 1,3-diethyl ester

CAS No.
7478-67-3
Jingsj CID
J-1354984-4
Molecular Formula
C17H22O8
Chinese Name
(3,4,5-三甲氧基苯甲酰基)丙二酸二乙酯
Molecular Weight
354.35200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.9ºC at 760 mmHg
Density1.183g/cm3
Flash Point185ºC

Frequently Asked Questions

What is the CAS number of Propanedioic acid,2-(3,4,5-trimethoxybenzoyl)-, 1,3-diethyl ester?

7478-67-3

What are the molecular formula and molecular weight of Propanedioic acid,2-(3,4,5-trimethoxybenzoyl)-, 1,3-diethyl ester?

C17H22O8, molecular weight 354.35200 g/mol

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