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tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate

Also known as: 4-(5-Bromo-thiazol-2-yl)-piperazine-1-carboxylic acid tert-butyl ester, 5-Bromo-2-(N-Boc-piperazin-1-yl)thiazole, 1-Piperazinecarboxylic acid, 4-(5-bromo-2-thiazolyl)-, 1,1-dimethylethyl ester, tert-Butyl 4-(5-bromo-1,3-thiazol-2-yl)piperazine-1-carboxylate

tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate (CAS 623588-36-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H18BrN3O2S and a molecular weight of 348.25900 g/mol. Key properties include a boiling point of 426.2ºC at 760 mmHg, a density of 1.458g/cm3 and a flash point of 211.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
623588-36-3
Jingsj CID
J-1484611-8
Molecular Formula
C12H18BrN3O2S
Molecular Weight
348.25900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.2ºC at 760 mmHg
Density1.458g/cm3
Flash Point211.6ºC
Exact Mass347.03000
PSA73.91000
LogP2.96560
Refractive Index1.575

Frequently Asked Questions

What is the CAS number of tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate?

The CAS number of tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate is 623588-36-3.

What are the molecular formula and molecular weight of tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate?

tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate has molecular formula C12H18BrN3O2S and molecular weight 348.25900 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 4-(5-bromothiazol-2-yl)piperazine-1-carboxylate (CAS 623588-36-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1484611-8 (accessed 2026-11-09).

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