tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate

1-Boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪

Also known as: 1-Boc-4-(5-Amino-6-chloro-4-pyrimidinyl)piperazine, 4-(5-amino-6-chloropyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate, 4-(5-AMINO-6-CHLORO-4-PYRIMIDINYL)-1-PIPERAZINECARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER, 1-Piperazinecarboxylic acid, 4-(5-amino-6-chloro-4-pyrimidinyl)-, 1,1-dimethylethyl ester

tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate (CAS 853679-43-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H20ClN5O2 and a molecular weight of 313.78300 g/mol. It is also known as 1-Boc-4-(5-Amino-6-chloro-4-pyrimidinyl)piperazine, 4-(5-amino-6-chloropyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester and 4-(5-AMINO-6-CHLORO-4-PYRIMIDINYL)-1-PIPERAZINECARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER. Key properties include a boiling point of 468.299ºC at 760 mmHg, a density of 1.304g/cm3 and a flash point of 237.019ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
853679-43-3
Jingsj CID
J-1082285-6
Molecular Formula
C13H20ClN5O2
Chinese Name
1-Boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪
Molecular Weight
313.78300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point468.299ºC at 760 mmHg
Density1.304g/cm3
Flash Point237.019ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate?

The CAS number of tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate is 853679-43-3.

What are the molecular formula and molecular weight of tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate?

tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate has molecular formula C13H20ClN5O2 and molecular weight 313.78300 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate (CAS 853679-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082285-6 (accessed 2026-10-25).

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