Sodium isobutyrate
异丁酸钠
Also known as: Sodium 2-methylpropanoate, Propanoic acid, 2-methyl-, sodium salt, Isobutyric acid sodium salt, Sodium 2-methylpropionate, 2-Methylpropionic acid Na salt, isobutyric acid Na-salt, EINECS 213-630-8
- CAS No.
- 996-30-5
- Jingsj CID
- J-1503662-3
- Molecular Formula
- C4H7NaO2
- Chinese Name
- 异丁酸钠
- Molecular Weight
- 110.087 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -47ºC |
|---|---|
| Boiling Point | 155.2ºC at 760 mmHg |
| Density | 0.983 g/cm3 |
| Flash Point | 58.2ºC |
Frequently Asked Questions
What is the CAS number of Sodium isobutyrate?
996-30-5
What are the molecular formula and molecular weight of Sodium isobutyrate?
C4H7NaO2, molecular weight 110.087 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026