N-α-Methyl-L-valine benzyl ester p-tosylate

N-α-甲基-L-缬氨酸苄酯对甲苯磺酸盐

Also known as: N-Me-Val-OBzl p-tosylate, H-MEVAL-OBZL TOS-OH, N-Benzyl-N-methyl-L-valine, N-Methyl-L-valine benzyl ester 4-toluenesulfonate salt, N-α-Methyl-L-valine benzyl ester p-toluenesulfonate, N-Me-Val-OBzl tosylate

N-α-Methyl-L-valine benzyl ester p-tosylate (CAS 42492-62-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H27NO5S and a molecular weight of 393.49700 g/mol. It is also known as N-Me-Val-OBzl p-tosylate, H-MEVAL-OBZL TOS-OH and N-Benzyl-N-methyl-L-valine. Key properties include a melting point of 153-155ºC, a boiling point of 326.3ºC at 760 mmHg, a density of 1.066g/cm3 and a flash point of 151.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42492-62-6
Jingsj CID: J-1162075-2
Molecular Formula: C₂₀H₂₇NO₅S
Chinese Name: N-α-甲基-L-缬氨酸苄酯对甲苯磺酸盐
Molecular Weight: 393.49700 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	153-155ºC
Boiling Point	326.3ºC at 760 mmHg
Density	1.066g/cm3
Flash Point	151.1ºC

Frequently Asked Questions

What is the CAS number of N-α-Methyl-L-valine benzyl ester p-tosylate?

The CAS number of N-α-Methyl-L-valine benzyl ester p-tosylate is 42492-62-6.

What are the molecular formula and molecular weight of N-α-Methyl-L-valine benzyl ester p-tosylate?

N-α-Methyl-L-valine benzyl ester p-tosylate has molecular formula C20H27NO5S and molecular weight 393.49700 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. "N-α-Methyl-L-valine benzyl ester p-tosylate (CAS 42492-62-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1162075-2 (accessed 2026-10-23).

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