![Molecular structure of L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester (CAS 176237-45-9)](/images/chem_structures_svg/320/176237-45-9.svg)
L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester
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. 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-1377953-8
- Molecular Formula
- C17H25NO7S
- Molecular Weight
- 387.44800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 565.362ºC at 760 mmHg |
|---|---|
| Density | 1.231g/cm3 |
| Flash Point | 295.721ºC |
| Exact Mass | 387.13500 |
| PSA | 116.38000 |
| LogP | 3.46110 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.519 |
Customs & Trade Information
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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.
What are the upstream and downstream products of L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester?
For L-Norvaline, 5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester, Upstream Products: L-Norvaline, 5-hydroxy-N-[(phenylmethoxy)carbonyl]-, 1-methylethyl ester; Downstream Products: (3S)-1-[(Benzyloxy)carbonyl]hexahydropyridazine-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem 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-1377953-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.