(S)-(+)-2-Amino-4-bromobutyric acid methyl ester

Also known as: Methyl (S)-2-amino-4-bromobutanoate, Methyl (S)-2-amino-4-bromobutyrate hydrobromide, Butanoic acid, 2-amino-4-bromo-, methyl ester, (2S)-, (S)-Methyl 2-amino-4-bromobutanoate, Methyl(S)-2-amino-4-bromobutyrate

(S)-(+)-2-Amino-4-bromobutyric acid methyl ester (CAS 101650-17-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10BrNO2 and a molecular weight of 196.04200 g/mol. Key properties include a boiling point of 250.7ºC at 760mmHg and a flash point of 105.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 101650-17-3
Jingsj CID: J-1519646-0
Molecular Formula: C₅H₁₀BrNO₂
Molecular Weight: 196.04200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	250.7ºC at 760mmHg
Flash Point	105.4ºC
Exact Mass	194.98900
PSA	52.32000
LogP	0.97200
Vapor Pressure	0.0148mmHg at 25°C

Customs & Trade Information

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof 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:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (S)-(+)-2-Amino-4-bromobutyric acid methyl ester?

The CAS number of (S)-(+)-2-Amino-4-bromobutyric acid methyl ester is 101650-17-3.

What are the molecular formula and molecular weight of (S)-(+)-2-Amino-4-bromobutyric acid methyl ester?

(S)-(+)-2-Amino-4-bromobutyric acid methyl ester has molecular formula C5H10BrNO2 and molecular weight 196.04200 g/mol.

What are the upstream and downstream products of (S)-(+)-2-Amino-4-bromobutyric acid methyl ester?

For (S)-(+)-2-Amino-4-bromobutyric acid methyl ester, Upstream Products: Methanol, (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide; Downstream Products: Methyl (S)-2-(Boc-amino)-4-iodobutanoate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(S)-(+)-2-Amino-4-bromobutyric acid methyl ester (CAS 101650-17-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519646-0 (accessed 2026-11-09).

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