(S)-tert-Butyl 2-aminobutanoate hydrochloride

(S)-2-氨基丁酸叔丁酯盐酸盐

Also known as: H-Abu-OtBu HCl, H-2-Abu-OtBu HCl, H-Abu(2)-OtBu HCl, H-Abu(alpha)OtBu HCl, L-2-aminobutyric acid tert-butyl ester hydrochloride, L-2-amino-n-butyric acid tert-butyl ester hydrochloride, L-alpha-aminobutyric acid tert-butyl ester hydrochloride, aminobutyric acid-OtBu HCl, tert-butyl (2S)-2-aminobutanoate hydrochloride

(S)-tert-Butyl 2-aminobutanoate hydrochloride (CAS 53956-05-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H18ClNO2 and a molecular weight of 195.68700 g/mol. It is also known as H-Abu-OtBu HCl, H-2-Abu-OtBu HCl and H-Abu(2)-OtBu HCl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53956-05-1
Jingsj CID: J-1337609-9
Molecular Formula: C₈H₁₈ClNO₂
Chinese Name: (S)-2-氨基丁酸叔丁酯盐酸盐
Molecular Weight: 195.68700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-tert-Butyl 2-aminobutanoate hydrochloride?

The CAS number of (S)-tert-Butyl 2-aminobutanoate hydrochloride is 53956-05-1.

What are the molecular formula and molecular weight of (S)-tert-Butyl 2-aminobutanoate hydrochloride?

(S)-tert-Butyl 2-aminobutanoate hydrochloride has molecular formula C8H18ClNO2 and molecular weight 195.68700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(S)-tert-Butyl 2-aminobutanoate hydrochloride (CAS 53956-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337609-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.