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Z-Glycyl-L-proline

Also known as: Z-Gly-Pro-OH, Cbz-Gly-Pro-OH, N-Benzyloxycarbonylglycyl-L-proline, N-Carbobenzoxyglycyl-L-proline, N-Cbz-glycyl-L-proline, Benzyloxycarbonylglycyl-L-proline, N-Benzyloxycarbonyl-glycyl-L-proline, Z-Gly-Pro, Z-GLYCYL-L-PROLINE, BZO-GLY-PRO, CBZ-GLY-PRO-OH, EINECS 214-598-8, MFCD00037341

Z-Glycyl-L-proline (CAS 1160-54-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H18N2O5 and a molecular weight of 306.31400 g/mol. Key properties include a melting point of 155-158 °C, a boiling point of 579.8ºC at 760mmHg, a density of 1.335g/cm3 and a flash point of 304.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1160-54-9
Jingsj CID
J-20664-4
Molecular Formula
C15H18N2O5
Molecular Weight
306.31400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point155-158 °C
Boiling Point579.8ºC at 760mmHg
Density1.335g/cm3
Flash Point304.4ºC
Exact Mass306.12200
PSA95.94000
LogP1.31720
Vapor Pressure2.77E-14mmHg at 25°C
Refractive Index1.581
Storage Conditions−20°C

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Z-Glycyl-L-proline?

The CAS number of Z-Glycyl-L-proline is 1160-54-9.

What are the molecular formula and molecular weight of Z-Glycyl-L-proline?

Z-Glycyl-L-proline has molecular formula C15H18N2O5 and molecular weight 306.31400 g/mol.

What are the upstream and downstream products of Z-Glycyl-L-proline?

For Z-Glycyl-L-proline, Upstream Products: Z-Gly-OSu, L-Proline, N-Carbobenzoxyglycine 4-nitrophenyl ester; Downstream Products: Glycyl-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. "Z-Glycyl-L-proline (CAS 1160-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20664-4 (accessed 2026-11-09).

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