N-[(Benzyloxy)carbonyl]-D-norvaline

Also known as: Z-D-norvaline, Cbz-D-norvaline, (R)-2-(N-benzyloxycarbonylamino)pentanoic acid, (R)-2-benzyloxycarbonylaminopentanoic acid, (R)-N-(benzyloxycarbonyl)-norvaline, D-Norvaline, N-[(phenylmethoxy)carbonyl]-, Z-D-2-aminovaleric acid, Z-D-Nva-OH, N-carbobenzoxy-D-norvaline, N-ALPHA-CARBOBENZOXY-D-2-AMINO PENTANOIC ACID, N-ALPHA-CARBOBENZOXY-D-NORVALINE, N-ALPHA-CBZ-D-NORVALINE, RARECHEM AL CF 0967, Z-D-APE(2)-OH, Z-D-NHCH[CH3(CH2)2]-COOH, (2R)-2-{[(Benzyloxy)carbonyl]amino}pentanoic acid

N-[(Benzyloxy)carbonyl]-D-norvaline (CAS 42918-89-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H17NO4 and a molecular weight of 251.278 g/mol. Key properties include a melting point of 89.5-90℃ (ethyl acetate ligroine ), a boiling point of 439.4±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 219.6±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42918-89-8
Jingsj CID: J-1031000-6
Molecular Formula: C₁₃H₁₇NO₄
Molecular Weight: 251.278 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	89.5-90℃ (ethyl acetate ligroine )
Boiling Point	439.4±38.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	219.6±26.8 °C
Exact Mass	251.115753
PSA	75.63000
LogP	2.78
Appearance	Powder \| White
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.533
Storage Conditions	Store at 0-5°C

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 N-[(Benzyloxy)carbonyl]-D-norvaline?

The CAS number of N-[(Benzyloxy)carbonyl]-D-norvaline is 42918-89-8.

What are the molecular formula and molecular weight of N-[(Benzyloxy)carbonyl]-D-norvaline?

N-[(Benzyloxy)carbonyl]-D-norvaline has molecular formula C13H17NO4 and molecular weight 251.278 g/mol.

What are the upstream and downstream products of N-[(Benzyloxy)carbonyl]-D-norvaline?

For N-[(Benzyloxy)carbonyl]-D-norvaline, Upstream Products: D(-)-Norvaline, Ethanol, N-Carbobenzoxy-DL-norvaline.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-[(Benzyloxy)carbonyl]-D-norvaline (CAS 42918-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031000-6 (accessed 2026-11-09).

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