2,2-dimethylsuccinic acid

2,2-二甲基琥珀酸

Also known as: 2,2-dimethylbutanedioic acid, α,α-dimethylsuccinic acid, 3,3-dimethylsuccinic acid, 2,2-dimethylsuccinate

CAS No.
597-43-3
Jingsj CID
J-27705-1
Molecular Formula
C6H10O4
Chinese Name
2,2-二甲基琥珀酸
Molecular Weight
146.141 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138-142 °C(lit.)
Boiling Point241.9±13.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point114.4±16.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,2-dimethylsuccinic acid?

597-43-3

What are the molecular formula and molecular weight of 2,2-dimethylsuccinic acid?

C6H10O4, molecular weight 146.141 g/mol

Is 2,2-dimethylsuccinic acid hazardous?

Warning

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