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1-Aminobutan-2-one hydrochloride

Also known as: 1-Amino-2-butanone hydrochloride, 1-Amino-2-butanone HCl, 1-Aminobutan-2-one hydrochloride (1:1), 2-Butanone, 1-amino-, hydrochloride (1:1), 1-Aminobutan-2-one, hydrochloride

1-Aminobutan-2-one hydrochloride (CAS 108661-54-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H10ClNO and a molecular weight of 123.581 g/mol. Key properties include a melting point of 150°C, a boiling point of 136.1ºC at 760 mmHg and a flash point of 36.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
108661-54-7
Jingsj CID
J-1176994-1
Molecular Formula
C4H10ClNO
Molecular Weight
123.581 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point150°C
Boiling Point136.1ºC at 760 mmHg
Flash Point36.1ºC
Exact Mass123.045090
PSA43.09000
LogP1.42650
Vapor Pressure7.5mmHg at 25°C

Customs & Trade Information

HS Code2922399090
Summary2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-Aminobutan-2-one hydrochloride?

The CAS number of 1-Aminobutan-2-one hydrochloride is 108661-54-7.

What are the molecular formula and molecular weight of 1-Aminobutan-2-one hydrochloride?

1-Aminobutan-2-one hydrochloride has molecular formula C4H10ClNO and molecular weight 123.581 g/mol.

What are the upstream and downstream products of 1-Aminobutan-2-one hydrochloride?

For 1-Aminobutan-2-one hydrochloride, Upstream Products: 2-(2-Oxobutyl)-1H-isoindole-1,3(2H)-dione; Downstream Products: 2,5-Diethylpyrazine.

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

Last updated:

How to cite: Jingsj. "1-Aminobutan-2-one hydrochloride (CAS 108661-54-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176994-1 (accessed 2026-11-09).

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