4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde

4-氯-2-(哌啶-1-基)-1,3-噻唑-5-甲醛

Also known as: 4-Chloro-2-(1-piperidino)-5-thiazolecarboxaldehyde, 4-Chloro-2-piperidin-1-yl-1,3-thiazole-5-carbaldehyde, 4-Chloro-2-(1-piperidinyl)-5-thiazolecarboxaldehyde, 4-Chloro-2-piperidin-1-yl-thiazole-5-carbaldehyde, 5-Thiazolecarboxaldehyde, 4-chloro-2-(1-piperidinyl)-

4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde (CAS 139670-00-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11ClN2OS and a molecular weight of 230.71400 g/mol. It is also known as 4-Chloro-2-(1-piperidino)-5-thiazolecarboxaldehyde, 4-Chloro-2-piperidin-1-yl-1,3-thiazole-5-carbaldehyde and 4-Chloro-2-(1-piperidinyl)-5-thiazolecarboxaldehyde. Key properties include a boiling point of 368ºC at 760mmHg, a density of 1.373g/cm3 and a flash point of 176.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
139670-00-1
Jingsj CID
J-1473391-8
Molecular Formula
C9H11ClN2OS
Chinese Name
4-氯-2-(哌啶-1-基)-1,3-噻唑-5-甲醛
Molecular Weight
230.71400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point368ºC at 760mmHg
Density1.373g/cm3
Flash Point176.3ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde?

The CAS number of 4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde is 139670-00-1.

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

4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde has molecular formula C9H11ClN2OS and molecular weight 230.71400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-2-(piperidin-1-yl)-1,3-thiazole-5-carbaldehyde (CAS 139670-00-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1473391-8 (accessed 2026-10-22).

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