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(2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid

Also known as: Z-CIS-HYP-OH, Z-L-CIS-HYP-OH, Z-cis-L-Hyp-OH, CBZ-cis-Hyp-OH, Z-CIS-HYDROXYPROLINE, Z-L-CIS-4-HYDROXYPROLINE, Z-CIS-4-HYDROXY-L-PROLINE, cis-N-Cbz-4-hydroxy-L-proline, N-Cbz-4-cis-Hydroxy-L-proline, (2S,4S)-1-(Benzyloxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid, N-ALPHA-CARBOBENZOXY-CIS-4-HYDROXY-L-PROLINE, 1,2-Pyrrolidinedicarboxylic acid, 4-hydroxy-, 1-(phenylmethyl) ester, (2S,4S)-

(2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 13504-86-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H15NO5 and a molecular weight of 265.262 g/mol. Key properties include a boiling point of 486.9±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 248.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13504-86-4
Jingsj CID
J-1181452-1
Molecular Formula
C13H15NO5
Molecular Weight
265.262 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point486.9±45.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point248.3±28.7 °C
Exact Mass265.095032
PSA87.07000
LogP-0.10
Vapor Pressure0.0±1.3 mmHg at 25°C
Refractive Index1.612

Frequently Asked Questions

What is the CAS number of (2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid?

The CAS number of (2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid is 13504-86-4.

What are the molecular formula and molecular weight of (2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid?

(2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid has molecular formula C13H15NO5 and molecular weight 265.262 g/mol.

What are the upstream and downstream products of (2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid?

For (2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid, Upstream Products: cis-4-hydroxy-L-proline, N-Cbz-Hydroxy-L-proline, L-Hydroxyproline; Downstream Products: L-erythro-4-fluoroglutamic acid, L-trans-Pyrrolidine-2,4-dicarboxylic acid, cis-4-hydroxy-L-proline.

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

Last updated:

How to cite: Jingsj. "(2S,4S)-1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 13504-86-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181452-1 (accessed 2026-11-09).

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