Ethyl 4-amino-2-chloropyrimidine-5-carboxylate

4-氨基-2-氯嘧啶-5-甲酸乙酯

Also known as: 4-Amino-2-chloropyrimidine-5-carboxylic acid ethyl ester, ethyl 4-amino-2-chloropyrimidine-5-carboxylate, 4-amino-2-chloro-5-pyrimidinecarboxylic acid ethyl ester, 5-Pyrimidinecarboxylic acid, 4-amino-2-chloro-, ethyl ester, QC-4321, ethyl 4-amino-2-chloro-5-pyrimidinecarboxylate, 4-amino-2-chloro-pyrimidine-5-carboxylic acid ethyl ester, 4-Amino-2-chlor-pyrimidin-5-carbonsaeure-aethylester, 4-Amino-2-chloropyrimidine-5-carboxylicacidethylester

Ethyl 4-amino-2-chloropyrimidine-5-carboxylate (CAS 71406-78-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8ClN3O2 and a molecular weight of 201.610 g/mol. It is also known as 4-Amino-2-chloropyrimidine-5-carboxylic acid ethyl ester, ethyl 4-amino-2-chloropyrimidine-5-carboxylate and 4-amino-2-chloro-5-pyrimidinecarboxylic acid ethyl ester. Key properties include a melting point of 156℃, a boiling point of 376.8±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 181.7±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71406-78-5
Jingsj CID
J-929230-5
Molecular Formula
C7H8ClN3O2
Chinese Name
4-氨基-2-氯嘧啶-5-甲酸乙酯
Molecular Weight
201.610 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point156℃
Boiling Point376.8±22.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point181.7±22.3 °C

Frequently Asked Questions

What is the CAS number of Ethyl 4-amino-2-chloropyrimidine-5-carboxylate?

The CAS number of Ethyl 4-amino-2-chloropyrimidine-5-carboxylate is 71406-78-5.

What are the molecular formula and molecular weight of Ethyl 4-amino-2-chloropyrimidine-5-carboxylate?

Ethyl 4-amino-2-chloropyrimidine-5-carboxylate has molecular formula C7H8ClN3O2 and molecular weight 201.610 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-amino-2-chloropyrimidine-5-carboxylate (CAS 71406-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-929230-5 (accessed 2026-10-22).

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