(1S)-2-amino-1-(4-methylphenyl)ethanol

(S)-α-(氨甲基)-4-甲基苯甲醇

Also known as: (S)-2-amino-1-(4-methylphenyl)ethanol, (S)-2-amino-1-(p-tolyl)ethanol, (S)-(+)-2-amino-1-(p-tolyl)ethanol, (S)-1-(4'-methylphenyl)-2-aminoethanol, (S)-2-amino-1-(4-tolyl)ethanol, (S)-2-amino-1-p-tolylethanol, 2-Hydroxy-2(4-Methyl-phenyl)-ethylamin, Benzenemethanol, a-(aminomethyl)-4-methyl-, (S)-, Benzenemethanol, a-(aminomethyl)-4-methyl-, (aS)-, Benzenemethanol, α-(aminomethyl)-4-methyl-, (αS)-, a-(aMinoMethyl)-4-Methyl-

(1S)-2-amino-1-(4-methylphenyl)ethanol (CAS 149403-05-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H13NO and a molecular weight of 151.20600 g/mol. It is also known as (S)-2-amino-1-(4-methylphenyl)ethanol, (S)-2-amino-1-(p-tolyl)ethanol and (S)-(+)-2-amino-1-(p-tolyl)ethanol. Key properties include a boiling point of 300.9ºC at 760 mmHg, a density of 1.076g/cm3 and a flash point of 135.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
149403-05-4
Jingsj CID
J-1161186-4
Molecular Formula
C9H13NO
Chinese Name
(S)-α-(氨甲基)-4-甲基苯甲醇
Molecular Weight
151.20600 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point300.9ºC at 760 mmHg
Density1.076g/cm3
Flash Point135.8ºC

Frequently Asked Questions

What is the CAS number of (1S)-2-amino-1-(4-methylphenyl)ethanol?

The CAS number of (1S)-2-amino-1-(4-methylphenyl)ethanol is 149403-05-4.

What are the molecular formula and molecular weight of (1S)-2-amino-1-(4-methylphenyl)ethanol?

(1S)-2-amino-1-(4-methylphenyl)ethanol has molecular formula C9H13NO and molecular weight 151.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "(1S)-2-amino-1-(4-methylphenyl)ethanol (CAS 149403-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1161186-4 (accessed 2026-10-25).

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