(S)-1-Phenylethylhydroxylamine

(S)-1-苯基乙基羟胺

Also known as: N-[(1S)-1-phenylethyl]hydroxylamine, (S)-N-(1-Phenylethyl)hydroxylamine, (1S)-N-Hydroxy-1-phenylethanamine, Benzenemethanamine, N-hydroxy-α-methyl-, (αS)-

(S)-1-Phenylethylhydroxylamine (CAS 53933-47-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H11NO and a molecular weight of 137.179 g/mol. It is also known as N-[(1S)-1-phenylethyl]hydroxylamine, (S)-N-(1-Phenylethyl)hydroxylamine and (1S)-N-Hydroxy-1-phenylethanamine. Key properties include a melting point of 90-91ºC, a boiling point of 250.9±33.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 117.2±16.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53933-47-4
Jingsj CID
J-1428625-8
Molecular Formula
C8H11NO
Chinese Name
(S)-1-苯基乙基羟胺
Molecular Weight
137.179 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point90-91ºC
Boiling Point250.9±33.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point117.2±16.0 °C

Frequently Asked Questions

What is the CAS number of (S)-1-Phenylethylhydroxylamine?

The CAS number of (S)-1-Phenylethylhydroxylamine is 53933-47-4.

What are the molecular formula and molecular weight of (S)-1-Phenylethylhydroxylamine?

(S)-1-Phenylethylhydroxylamine has molecular formula C8H11NO and molecular weight 137.179 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-1-Phenylethylhydroxylamine (CAS 53933-47-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428625-8 (accessed 2026-10-25).

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