Dibutyl maleate

马来酸二丁酯

Also known as: di-n-butyl maleate, maleic acid dibutyl ester, DBM, dibutyl (2Z)-2-butenedioate, 2-butenedioic acid (Z)-, dibutyl ester

CAS No.
105-76-0
Jingsj CID
J-33054-5
Molecular Formula
C12H20O4
Chinese Name
马来酸二丁酯
Molecular Weight
228.285 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-85°C
Boiling Point280.0±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point136.4±18.2 °C

GHS Safety & Compliance

Irritant / Health HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Dibutyl maleate?

105-76-0

What are the molecular formula and molecular weight of Dibutyl maleate?

C12H20O4, molecular weight 228.285 g/mol

Is Dibutyl maleate hazardous?

Warning

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