2-Ethyl-2-methylsuccinic acid
2-乙基-2-甲基丁二酸
Also known as: 1-ethyl-1-methylsuccinic acid, 2-ethyl-2-methylbutanedioic acid, 2-ethyl-2-methylbutane-1,4-dioic acid, alpha-ethyl-alpha-methylsuccinic acid, 2-methyl-2-ethylsuccinic acid
2-Ethyl-2-methylsuccinic acid (CAS 631-31-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12O4 and a molecular weight of 160.16800 g/mol. It is also known as 1-ethyl-1-methylsuccinic acid, 2-ethyl-2-methylbutanedioic acid and 2-ethyl-2-methylbutane-1,4-dioic acid. Key properties include a boiling point of 257.8ºC at 760 mmHg, a density of 1.2 g/cm3 and a flash point of 124ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 631-31-2
- Jingsj CID
- J-1497613-1
- Molecular Formula
- C7H12O4
- Chinese Name
- 2-乙基-2-甲基丁二酸
- Molecular Weight
- 160.16800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 257.8ºC at 760 mmHg |
|---|---|
| Density | 1.2 g/cm3 |
| Flash Point | 124ºC |
Frequently Asked Questions
What is the CAS number of 2-Ethyl-2-methylsuccinic acid?
The CAS number of 2-Ethyl-2-methylsuccinic acid is 631-31-2.
What are the molecular formula and molecular weight of 2-Ethyl-2-methylsuccinic acid?
2-Ethyl-2-methylsuccinic acid has molecular formula C7H12O4 and molecular weight 160.16800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Ethyl-2-methylsuccinic acid (CAS 631-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497613-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.