Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate

(S)-N-乙酰基-4-氯-beta-苯丙氨酸甲酯

Also known as: (S)-METHYL3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE, Benzenepropanoic acid, β-(acetylamino)-4-chloro-, methyl ester, (βS)-, METHYL (S)-3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE, Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate USP/EP/BP, ac-1707, methyl (3S)-3-acetamido-3-(4-chlorophenyl)propanoate, methyl(3S)-3-acetamido-3-(4-chlorophenyl)propanoate

Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate (CAS 434957-75-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14ClNO3 and a molecular weight of 255.69700 g/mol. It is also known as (S)-METHYL3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE, Benzenepropanoic acid, β-(acetylamino)-4-chloro-, methyl ester, (βS)- and METHYL (S)-3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE. Key properties include a boiling point of 435.6ºC at 760 mmHg, a density of 1.215g/cm3 and a flash point of 217.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
434957-75-2
Jingsj CID
J-1078599-9
Molecular Formula
C12H14ClNO3
Chinese Name
(S)-N-乙酰基-4-氯-beta-苯丙氨酸甲酯
Molecular Weight
255.69700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point435.6ºC at 760 mmHg
Density1.215g/cm3
Flash Point217.3ºC

Frequently Asked Questions

What is the CAS number of Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate?

The CAS number of Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate is 434957-75-2.

What are the molecular formula and molecular weight of Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate?

Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate has molecular formula C12H14ClNO3 and molecular weight 255.69700 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl (S)-3-acetamido-3-(4-chlorophenyl)propanoate (CAS 434957-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078599-9 (accessed 2026-10-25).

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