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(S)-Butyl 2-hydroxybutanoate

Also known as: N-BUTYL (S)-2-HYDROXYBUTYRATE, (S)-2-Hydroxybutanoic acid n-butyl ester, (S)-2-Hydroxybutyric Acid n-Butyl Ester, Butanoic acid, 2-hydroxy-, butyl ester, (2S)-, butyl (2S)-2-hydroxybutanoate, butyl (S)-2-hydroxybutanoate, Roxatidine Impurity 56

(S)-Butyl 2-hydroxybutanoate (CAS 132513-51-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16O3 and a molecular weight of 160.21100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
132513-51-0
Jingsj CID
J-1430402-0
Molecular Formula
C8H16O3
Molecular Weight
160.21100 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass160.11000
PSA46.53000
LogP1.10060

Frequently Asked Questions

What is the CAS number of (S)-Butyl 2-hydroxybutanoate?

The CAS number of (S)-Butyl 2-hydroxybutanoate is 132513-51-0.

What are the molecular formula and molecular weight of (S)-Butyl 2-hydroxybutanoate?

(S)-Butyl 2-hydroxybutanoate has molecular formula C8H16O3 and molecular weight 160.21100 g/mol.

What are the upstream and downstream products of (S)-Butyl 2-hydroxybutanoate?

For (S)-Butyl 2-hydroxybutanoate, Upstream Products: (±)-2-hydroxybutyric acid, 1-Butanol; Downstream Products: (S)-1,2-Butanediol.

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

Last updated:

How to cite: Jingsj. "(S)-Butyl 2-hydroxybutanoate (CAS 132513-51-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430402-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.