O-Benzyl-(D)-serine benzyl ester hydrochloride

O-苄基-(D)-丝氨酸苄酯盐酸盐

Also known as: Benzyl 2-amino-3-(benzyloxy)propanoate hydrochloride, (R)-2-Amino-3-benzyloxy-propionic acid benzyl ester hydrochloride, Serine, O-(phenylmethyl)-, phenylmethyl ester, hydrochloride (9CI), O-Benzyl-(D)-serine benzyl ester HCl, O-Benzyl-dl-serine benzyl ester hydrochloride, Benzyl (2R)-2-amino-3-(benzyloxy)propanoate hydrochloride

O-Benzyl-(D)-serine benzyl ester hydrochloride (CAS 21948-10-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H19NO3 and a molecular weight of 285.33800 g/mol. It is also known as Benzyl 2-amino-3-(benzyloxy)propanoate hydrochloride, (R)-2-Amino-3-benzyloxy-propionic acid benzyl ester hydrochloride and Serine, O-(phenylmethyl)-, phenylmethyl ester, hydrochloride (9CI). Key properties include a boiling point of 438.2ºC at 760 mmHg, a density of 1.158g/cm3 and a flash point of 181.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21948-10-7
Jingsj CID
J-1355891-2
Molecular Formula
C17H19NO3
Chinese Name
O-苄基-(D)-丝氨酸苄酯盐酸盐
Molecular Weight
285.33800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point438.2ºC at 760 mmHg
Density1.158g/cm3
Flash Point181.5ºC

Frequently Asked Questions

What is the CAS number of O-Benzyl-(D)-serine benzyl ester hydrochloride?

The CAS number of O-Benzyl-(D)-serine benzyl ester hydrochloride is 21948-10-7.

What are the molecular formula and molecular weight of O-Benzyl-(D)-serine benzyl ester hydrochloride?

O-Benzyl-(D)-serine benzyl ester hydrochloride has molecular formula C17H19NO3 and molecular weight 285.33800 g/mol.

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

Last updated:

How to cite: Jingsj. "O-Benzyl-(D)-serine benzyl ester hydrochloride (CAS 21948-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355891-2 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.