(1S)-1-(4-Methylphenyl)ethanol

(S)-1-(4-甲基苯基)乙醇

Also known as: hawthorn carbinol, (S)-1-(4-Methylphenyl)ethanol, (1S)-1-(4-methylphenyl)ethan-1-ol, (S)-1-(4-Tolyl)ethanol, (S)-1-(4-methylphenyl)ethyl alcohol, (S)-1-(p-Methylphenyl)ethanol, (S)-1-p-Tolylethanol, (S)-4,α-Dimethylbenzyl alcohol, (αS)-4,α-Dimethylbenzyl alcohol, (αS)-α,4-Dimethylbenzyl alcohol, 1-p-Tolylethanol,(-), [(S)-α-Methyl-4-methylbenzyl] alcohol, [S,(-)]-4,α-Dimethylbenzyl alcohol

(1S)-1-(4-Methylphenyl)ethanol (CAS 51154-54-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H12O and a molecular weight of 136.19100 g/mol. It is also known as hawthorn carbinol, (S)-1-(4-Methylphenyl)ethanol and (1S)-1-(4-methylphenyl)ethan-1-ol. Key properties include a boiling point of 216ºC, a density of 0.995 and a flash point of 104ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51154-54-2
Jingsj CID
J-1085116-2
Molecular Formula
C9H12O
Chinese Name
(S)-1-(4-甲基苯基)乙醇
Molecular Weight
136.19100 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point216ºC
Density0.995
Flash Point104ºC

Frequently Asked Questions

What is the CAS number of (1S)-1-(4-Methylphenyl)ethanol?

The CAS number of (1S)-1-(4-Methylphenyl)ethanol is 51154-54-2.

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

(1S)-1-(4-Methylphenyl)ethanol has molecular formula C9H12O and molecular weight 136.19100 g/mol.

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

Last updated:

How to cite: Jingsj. "(1S)-1-(4-Methylphenyl)ethanol (CAS 51154-54-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085116-2 (accessed 2026-10-24).

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