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O-Benzyl-L-tyrosine methyl ester hydrochloride

Also known as: H-Tyr(Bzl)-OMe.HCl, H-Tyr(Bzl)-OMe hydrochloride, H-L-Tyr(Bzl)-OMe*HCl, H-L-Tyr(OBn)-OMe*HCl, L-Tyrosine benzyl ether methyl ester hydrochloride, Methyl 2-amino-3-(4-phenylmethoxyphenyl)propanoate hydrochloride, OBn-L-Tyr-OMe hydrochloride, OBn-tyrosine methyl ester hydrochloride, MFCD00080888, Nsc280763

O-Benzyl-L-tyrosine methyl ester hydrochloride (CAS 34805-17-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H20ClNO3 and a molecular weight of 321.799 g/mol. Key properties include a boiling point of 420ºC at 760 mmHg, a density of 1.152 g/cm3 and a flash point of 166.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34805-17-9
Jingsj CID
J-1012312-3
Molecular Formula
C17H20ClNO3
Molecular Weight
321.799 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point420ºC at 760 mmHg
Density1.152 g/cm3
Flash Point166.4ºC
Exact Mass321.113159
PSA61.55000
LogP3.81070

Customs & Trade Information

HS Code2922509090
Summary2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. 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 O-Benzyl-L-tyrosine methyl ester hydrochloride?

The CAS number of O-Benzyl-L-tyrosine methyl ester hydrochloride is 34805-17-9.

What are the molecular formula and molecular weight of O-Benzyl-L-tyrosine methyl ester hydrochloride?

O-Benzyl-L-tyrosine methyl ester hydrochloride has molecular formula C17H20ClNO3 and molecular weight 321.799 g/mol.

What are the upstream and downstream products of O-Benzyl-L-tyrosine methyl ester hydrochloride?

For O-Benzyl-L-tyrosine methyl ester hydrochloride, Upstream Products: Methanol, O-Benzyl-L-tyrosine, Benzyl bromide; Downstream Products: Glycyl-L-tyrosine, N-Acetyl-L-tyrosine methyl ester.

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

Last updated:

How to cite: Jingsj. "O-Benzyl-L-tyrosine methyl ester hydrochloride (CAS 34805-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012312-3 (accessed 2026-11-09).

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