4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde

Also known as: 4-chloro-2-(dimethylamino)thiazole-5-carbaldehyde, 4-chloro-2-(dimethylamino)-5-thiazolecarbaldehyde, 4-chloro-2-(dimethylamino)-5-thiazolecarboxaldehyde, 4-chloro-2-(dimethylamino)-thiazol-5-carbaldehyde, 5-thiazolecarboxaldehyde, 4-chloro-2-(dimethylamino)-, 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde (SALTDATA: FREE)

4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde (CAS 129865-54-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7ClN2OS and a molecular weight of 190.65100 g/mol. Key properties include a boiling point of 283.8ºC at 760mmHg, a density of 1.425g/cm3 and a flash point of 125.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 129865-54-9
Jingsj CID: J-922089-7
Molecular Formula: C₆H₇ClN₂OS
Molecular Weight: 190.65100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	283.8ºC at 760mmHg
Density	1.425g/cm3
Flash Point	125.4ºC
Exact Mass	189.99700
PSA	61.44000
LogP	1.67500
Vapor Pressure	0.003mmHg at 25°C
Refractive Index	1.648

Frequently Asked Questions

What is the CAS number of 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde?

The CAS number of 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde is 129865-54-9.

What are the molecular formula and molecular weight of 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde?

4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde has molecular formula C6H7ClN2OS and molecular weight 190.65100 g/mol.

What are the upstream and downstream products of 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde?

For 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde, Upstream Products: 2,4-Dichlorothiazole-5-carboxaldehyde, Dimethylamine, 2,4-Dichlorothiazole.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde (CAS 129865-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-922089-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.