4-chloro-1-(morpholin-4-yl)butan-1-one

4-氯-1-(吗啉-4-基)丁-1-酮

Also known as: 4-chloro-1-morpholinobutan-1-one, 4-CHLORO-1-MORPHOLIN-4-YL-1-BUTANONE, 4-chloro-1-(morpholin-4-yl)butan-1-one, 4-Chloro-1-(4-morpholinyl)-1-butanone, 1-Butanone, 4-chloro-1-(4-morpholinyl)-, 4-(4-chlorobutyryl)morpholine, N-(4-chlorobutanoyl)morpholide

4-chloro-1-(morpholin-4-yl)butan-1-one (CAS 69966-83-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H14ClNO2 and a molecular weight of 191.65500 g/mol. It is also known as 4-chloro-1-morpholinobutan-1-one, 4-CHLORO-1-MORPHOLIN-4-YL-1-BUTANONE and 4-Chloro-1-(4-morpholinyl)-1-butanone. Key properties include a boiling point of 337.3ºC at 760 mmHg, a density of 1.167g/cm3 and a flash point of 157.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
69966-83-2
Jingsj CID
J-1016098-5
Molecular Formula
C8H14ClNO2
Chinese Name
4-氯-1-(吗啉-4-基)丁-1-酮
Molecular Weight
191.65500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point337.3ºC at 760 mmHg
Density1.167g/cm3
Flash Point157.8ºC

Frequently Asked Questions

What is the CAS number of 4-chloro-1-(morpholin-4-yl)butan-1-one?

The CAS number of 4-chloro-1-(morpholin-4-yl)butan-1-one is 69966-83-2.

What are the molecular formula and molecular weight of 4-chloro-1-(morpholin-4-yl)butan-1-one?

4-chloro-1-(morpholin-4-yl)butan-1-one has molecular formula C8H14ClNO2 and molecular weight 191.65500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-chloro-1-(morpholin-4-yl)butan-1-one (CAS 69966-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016098-5 (accessed 2026-10-23).

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