(S)-1-(4-Chlorophenyl)ethylamine

(S)-1-(4-氯苯基)乙胺

Also known as: (S)-(-)-1-(4-Chlorophenyl)ethylamine, (S)-4-Chloro-alpha-methylbenzylamine, (1S)-1-(4-Chlorophenyl)ethanamine, (S)-1-(p-Chlorophenyl)ethylamine, Clophas, Benzenemethanamine, 4-chloro-α-methyl-, (αS)-

(S)-1-(4-Chlorophenyl)ethylamine (CAS 4187-56-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10ClN and a molecular weight of 155.625 g/mol. It is also known as (S)-(-)-1-(4-Chlorophenyl)ethylamine, (S)-4-Chloro-alpha-methylbenzylamine and (1S)-1-(4-Chlorophenyl)ethanamine. Key properties include a boiling point of 225.9±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 100.9±8.4 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4187-56-8
Jingsj CID
J-904330-9
Molecular Formula
C8H10ClN
Chinese Name
(S)-1-(4-氯苯基)乙胺
Molecular Weight
155.625 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point225.9±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point100.9±8.4 °C

GHS Safety & Compliance

Corrosion / Acute Toxicity / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of (S)-1-(4-Chlorophenyl)ethylamine?

The CAS number of (S)-1-(4-Chlorophenyl)ethylamine is 4187-56-8.

What are the molecular formula and molecular weight of (S)-1-(4-Chlorophenyl)ethylamine?

(S)-1-(4-Chlorophenyl)ethylamine has molecular formula C8H10ClN and molecular weight 155.625 g/mol.

Is (S)-1-(4-Chlorophenyl)ethylamine hazardous?

(S)-1-(4-Chlorophenyl)ethylamine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "(S)-1-(4-Chlorophenyl)ethylamine (CAS 4187-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-904330-9 (accessed 2026-10-22).

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