L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester

5-甲磺酰氧基-N-苄氧羰基-L-正缬氨酸异丙酯

Also known as: N-Benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, iso-propyl ester, (S)-Isopropyl 2-(((benzyloxy)carbonyl)amino)-5-((methylsulfonyl)oxy)pentanoate, 5-[(Methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-L-norvaline isopropyl ester, propan-2-yl (2S)-5-methylsulfonyloxy-2-(phenylmethoxycarbonylamino)pentanoate, isopropyl (S)-2-(benzyloxycarbonylamino)-5-(methanesulfonyloxy)pentanoate, N-benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, iso-propyl ester

L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester (CAS 176237-45-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H25NO7S and a molecular weight of 387.44800 g/mol. It is also known as N-Benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, iso-propyl ester, (S)-Isopropyl 2-(((benzyloxy)carbonyl)amino)-5-((methylsulfonyl)oxy)pentanoate and 5-[(Methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-L-norvaline isopropyl ester. Key properties include a boiling point of 565.362ºC at 760 mmHg, a density of 1.231g/cm3 and a flash point of 295.721ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
176237-45-9
Jingsj CID
J-1377953-5
Molecular Formula
C17H25NO7S
Chinese Name
5-甲磺酰氧基-N-苄氧羰基-L-正缬氨酸异丙酯
Molecular Weight
387.44800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point565.362ºC at 760 mmHg
Density1.231g/cm3
Flash Point295.721ºC

Frequently Asked Questions

What is the CAS number of L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester?

The CAS number of L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester is 176237-45-9.

What are the molecular formula and molecular weight of L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester?

L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester has molecular formula C17H25NO7S and molecular weight 387.44800 g/mol.

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

Last updated:

How to cite: Jingsj. "L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester (CAS 176237-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377953-5 (accessed 2026-10-24).

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