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Z-Trp-OSu

Also known as: Cbz-Trp-OSu, Z-L-Tryptophan N-hydroxysuccinimide ester, N-alpha-Benzyloxycarbonyl-L-tryptophane succinimidyl ester, (2,5-dioxopyrrolidin-1-yl) (2S)-3-(1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoate, 2,5-dioxo-1-pyrrolidinyl N-[(benzyloxy)carbonyl]-L-tryptophanate, Cbz-L-Tryptophan-OSu

Z-Trp-OSu (CAS 50305-28-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H21N3O6 and a molecular weight of 435.429 g/mol. Key properties include a melting point of 64 °C and a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50305-28-7
Jingsj CID
J-1437152-9
Molecular Formula
C23H21N3O6
Molecular Weight
435.429 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point64 °C
Density1.4±0.1 g/cm3
Exact Mass435.143036
PSA117.80000
LogP2.05
Refractive Index1.669
Storage Conditions-15°C

Frequently Asked Questions

What is the CAS number of Z-Trp-OSu?

The CAS number of Z-Trp-OSu is 50305-28-7.

What are the molecular formula and molecular weight of Z-Trp-OSu?

Z-Trp-OSu has molecular formula C23H21N3O6 and molecular weight 435.429 g/mol.

What are the upstream and downstream products of Z-Trp-OSu?

For Z-Trp-OSu, Upstream Products: N-Hydroxysuccinimide, N-Cbz-L-Tryptophan, N,N'-Disuccinimidyl carbonate; Downstream Products: Z-Trp-NH2, L-Tryptophylglycine, Z-Trp-Gly-OH.

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-Trp-OSu (CAS 50305-28-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1437152-9 (accessed 2026-11-09).

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