L-Methionine allyl ester p-toluenesulfonate salt

L-蛋氨酸烯丙基酯对甲苯磺酸盐

Also known as: (S)-Allyl 2-amino-4-(methylthio)butanoate 4-methylbenzenesulfonate, 4-methylbenzenesulfonic acid, prop-2-enyl (2S)-2-amino-4-methylsulfanylbutanoate, H-MET-OALL P-TOSYLATE, H-MET-OALL TOSOH, H-Met-OAll·Tos, L-METHIONINE ALLYL ESTER 4-TOLUENESULFONATE SALT, L-METHIONINE ALLYL ESTER TOLUENE-4-SULFONATE, L-METHIONINE ALLYL ESTER TOSYLATE, L-Met-OAll·Tos, L-Methionine allyl ester tosylate

L-Methionine allyl ester p-toluenesulfonate salt (CAS 142601-87-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C15H23NO5S2 and a molecular weight of 361.47700 g/mol. It is also known as (S)-Allyl 2-amino-4-(methylthio)butanoate 4-methylbenzenesulfonate, 4-methylbenzenesulfonic acid, prop-2-enyl (2S)-2-amino-4-methylsulfanylbutanoate and H-MET-OALL P-TOSYLATE. Key property: a melting point of 114-116ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
142601-87-4
Jingsj CID
J-1360672-5
Molecular Formula
C15H23NO5S2
Chinese Name
L-蛋氨酸烯丙基酯对甲苯磺酸盐
Molecular Weight
361.47700 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point114-116ºC

Frequently Asked Questions

What is the CAS number of L-Methionine allyl ester p-toluenesulfonate salt?

The CAS number of L-Methionine allyl ester p-toluenesulfonate salt is 142601-87-4.

What are the molecular formula and molecular weight of L-Methionine allyl ester p-toluenesulfonate salt?

L-Methionine allyl ester p-toluenesulfonate salt has molecular formula C15H23NO5S2 and molecular weight 361.47700 g/mol.

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

Last updated:

How to cite: Jingsj. "L-Methionine allyl ester p-toluenesulfonate salt (CAS 142601-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360672-5 (accessed 2026-10-25).

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