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N-(tert-Butoxycarbonyl)-L-norvaline

Also known as: Boc-Nva-OH, Boc-L-norvaline, boc-nva-oh, boc-l-norvaline, boc-norvaline, n-boc-l-norvaline, (2S)-2-[(tert-butoxycarbonyl)amino]pentanoic acid, MFCD00037268, BOC-1-NORVALINE, BOC-L-NVA-OH, RARECHEM EM WB 0170, Boc-L-norvaline-OH

N-(tert-Butoxycarbonyl)-L-norvaline (CAS 53308-95-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H19NO4 and a molecular weight of 217.262 g/mol. Key properties include a melting point of 43-47ºC, a boiling point of 348.3±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 164.4±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53308-95-5
Jingsj CID
J-31580-0
Molecular Formula
C10H19NO4
Molecular Weight
217.262 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point43-47ºC
Boiling Point348.3±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point164.4±23.2 °C
Exact Mass217.131409
PSA75.63000
LogP2.16
Vapor Pressure0.0±1.6 mmHg at 25°C
Refractive Index1.462

Activity & Biological Data

Additional Information[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic 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 N-(tert-Butoxycarbonyl)-L-norvaline?

The CAS number of N-(tert-Butoxycarbonyl)-L-norvaline is 53308-95-5.

What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-L-norvaline?

N-(tert-Butoxycarbonyl)-L-norvaline has molecular formula C10H19NO4 and molecular weight 217.262 g/mol.

What are the upstream and downstream products of N-(tert-Butoxycarbonyl)-L-norvaline?

For N-(tert-Butoxycarbonyl)-L-norvaline, Upstream Products: L-Norvaline, Di-tert-butyl dicarbonate, Boc-L-serine methyl ester; Downstream Products: (3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxyhexanoic 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. "N-(tert-Butoxycarbonyl)-L-norvaline (CAS 53308-95-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31580-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.