dimethyl 2,5-dimethylhexanedioate

2,5-二甲基己二酸二甲酯

Also known as: dimethyl 2,5-dimethyladipate, 2,5-dimethyl-adipic acid dimethyl ester, 2,5-Dimethyl-adipinsaeure-dimethylester, Hexanedioic acid, 2,5-dimethyl-, dimethyl ester, Dimethyl-2,5-dimethyladipate

dimethyl 2,5-dimethylhexanedioate (CAS 19550-58-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18O4 and a molecular weight of 202.24800 g/mol. It is also known as dimethyl 2,5-dimethyladipate, 2,5-dimethyl-adipic acid dimethyl ester and 2,5-Dimethyl-adipinsaeure-dimethylester. Key properties include a boiling point of 222.6ºC at 760 mmHg, a density of 1.004g/cm3 and a flash point of 96.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19550-58-4
Jingsj CID
J-1171794-0
Molecular Formula
C10H18O4
Chinese Name
2,5-二甲基己二酸二甲酯
Molecular Weight
202.24800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point222.6ºC at 760 mmHg
Density1.004g/cm3
Flash Point96.3ºC

Frequently Asked Questions

What is the CAS number of dimethyl 2,5-dimethylhexanedioate?

The CAS number of dimethyl 2,5-dimethylhexanedioate is 19550-58-4.

What are the molecular formula and molecular weight of dimethyl 2,5-dimethylhexanedioate?

dimethyl 2,5-dimethylhexanedioate has molecular formula C10H18O4 and molecular weight 202.24800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "dimethyl 2,5-dimethylhexanedioate (CAS 19550-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1171794-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.