Cbz-D-Valine

Also known as: Z-D-Val-OH, Z-D-Valine, N-Cbz-D-valine, N-Benzyloxycarbonyl-D-valine, N-Carbobenzoxy-D-valine, Benzyloxycarbonyl-D-valine, (R)-2-(((Benzyloxy)carbonyl)amino)-3-methylbutanoic acid, D-Valine, N-[(phenylmethoxy)carbonyl]-, MFCD00065703

Cbz-D-Valine (CAS 1685-33-2) 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 58-60ºC, a boiling point of 432.6±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 215.4±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1685-33-2
Jingsj CID: J-34855-0
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	58-60ºC
Boiling Point	432.6±38.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	215.4±26.8 °C
Exact Mass	251.115753
PSA	75.63000
LogP	2.59
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.532

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 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 Cbz-D-Valine?

The CAS number of Cbz-D-Valine is 1685-33-2.

What are the molecular formula and molecular weight of Cbz-D-Valine?

Cbz-D-Valine has molecular formula C13H17NO4 and molecular weight 251.278 g/mol.

What are the upstream and downstream products of Cbz-D-Valine?

For Cbz-D-Valine, Upstream Products: D-Valine, Ethanol, N-Carbobenzyloxy-L-valine; Downstream Products: (R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine, (R)-3-Isopropyl-2,5-piperazinedione.

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. "Cbz-D-Valine (CAS 1685-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34855-0 (accessed 2026-11-09).

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