(2R)-2-Methylbutanoic acid
Also known as: (R)-(-)-2-Methylbutanoic acid, (R)-(-)-2-Methylbutyric acid, (-)(R)-2-Methylbutanoic acid, (R)-2-Methylbutanoic acid, (R)-2-Methylbutyric acid, (2R)-2-Methylbutanoic Acid, (2R)-2-Methylbutyric acid, (αR)-α-Methylbutyric acid, Butanoic acid, 2-methyl-, (2R)-, [R,(-)]-2-Methylbutyric acid
(2R)-2-Methylbutanoic acid (CAS 32231-50-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10O2 and a molecular weight of 102.13200 g/mol. Key property: a boiling point of 176177°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32231-50-8
- Jingsj CID
- J-1098658-0
- Molecular Formula
- C5H10O2
- Molecular Weight
- 102.13200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 176177°C at 760 mmHg |
|---|---|
| Exact Mass | 102.06800 |
| PSA | 37.30000 |
| LogP | 1.11710 |
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (2R)-2-Methylbutanoic acid?
The CAS number of (2R)-2-Methylbutanoic acid is 32231-50-8.
What are the molecular formula and molecular weight of (2R)-2-Methylbutanoic acid?
(2R)-2-Methylbutanoic acid has molecular formula C5H10O2 and molecular weight 102.13200 g/mol.
What are the upstream and downstream products of (2R)-2-Methylbutanoic acid?
For (2R)-2-Methylbutanoic acid, Downstream Products: (R)-2-Methylbutanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2R)-2-Methylbutanoic acid (CAS 32231-50-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098658-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.