Z-Tyr-OtBu

N-(苄氧羰基)-L-酪氨酸叔丁酯

Also known as: Z-Tyr-OtBu·H2O, Z-Tyr-OtBu H2O, Cbz-L-tyrosine tert-butyl ester, Cbz-Tyr-O-t-Bu, N-(Benzyloxycarbonyl)-L-tyrosine tert-butyl ester, N-[(Benzyloxy)carbonyl]-L-tyrosine tert-butyl ester, (S)-tert-butyl 2-(benzyloxycarbonylamino)-3-(4-hydroxyphenyl)propanoate, tert-butyl N-[(benzyloxy)carbonyl]-L-tyrosinate, L-Tyrosine, N-[(phenylmethoxy)carbonyl]-, 1,1-dimethylethyl ester, Z-L-Tyrosine tert-butyl ester, Z-L-Tyr-O-tBu, N-alpha-Carbobenzoxy-L-tyrosine tert-butyl ester, Z-L-tyrosinetertutylestermonohydrate, Z-L-tyrosine T-butyl ester hydrate, Z-L-tyrosine-t-butyl ester monohydrate, 2-Methyl-2-propanyl N-[(benzyloxy)carbonyl]-L-tyrosinate

CAS No.
16881-33-7
Jingsj CID
J-1987295-1
Molecular Formula
C21H25NO5
Chinese Name
N-(苄氧羰基)-L-酪氨酸叔丁酯
Molecular Weight
371.427 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point543.8±50.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point282.7±30.1 °C

Frequently Asked Questions

What is the CAS number of Z-Tyr-OtBu?

16881-33-7

What are the molecular formula and molecular weight of Z-Tyr-OtBu?

C21H25NO5, molecular weight 371.427 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026