(4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride

(4S,5S)-2-氯-1,3-二甲基-4,5-二苯基-1-氯化咪唑翁

Also known as: (4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-4,5-dihydro-1H-imidazol-3-ium chloride, 1H-Imidazolium, 2-chloro-4,5-dihydro-1,3-dimethyl-4,5-diphenyl-, chloride (1:1), (4S,5S)-

(4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride (CAS 198625-67-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H18Cl2N2 and a molecular weight of 321.24400 g/mol. It is also known as (4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-4,5-dihydro-1H-imidazol-3-ium chloride and 1H-Imidazolium, 2-chloro-4,5-dihydro-1,3-dimethyl-4,5-diphenyl-, chloride (1:1), (4S,5S)-. Key property: a melting point of 221ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
198625-67-1
Jingsj CID
J-25890-4
Molecular Formula
C17H18Cl2N2
Chinese Name
(4S,5S)-2-氯-1,3-二甲基-4,5-二苯基-1-氯化咪唑翁
Molecular Weight
321.24400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point221ºC

Frequently Asked Questions

What is the CAS number of (4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride?

The CAS number of (4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride is 198625-67-1.

What are the molecular formula and molecular weight of (4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride?

(4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride has molecular formula C17H18Cl2N2 and molecular weight 321.24400 g/mol.

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

Last updated:

How to cite: Jingsj. "(4S,5S)-2-Chloro-1,3-dimethyl-4,5-diphenyl-1-imidazolinium chloride (CAS 198625-67-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25890-4 (accessed 2026-10-23).

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