Ethyl 4-amino-2-mercaptopyrimidine-5-carboxylate

4-氨基-2-巯基嘧啶-5-羧酸乙酯

Also known as: Ethyl 6-amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylate, Ethyl 4-amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylate, 4-Amino-2-mercapto-5-pyrimidinecarboxylic acid ethyl ester, Ethyl 4-amino-2-thioxo-1,2-dihydro-5-pyrimidinecarboxylate, Ethyl 6-amino-2-sulfanylidene-1H-pyrimidine-5-carboxylate, ethyl 4-amino-2-sulfanylpyrimidine-5-carboxylate

CAS No.
774-07-2
Jingsj CID
J-3462-5
Molecular Formula
C7H9N3O2S
Chinese Name
4-氨基-2-巯基嘧啶-5-羧酸乙酯
Molecular Weight
199.230 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point261-263°C
Boiling Point386.0±45.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point187.2±28.7 °C

Frequently Asked Questions

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

774-07-2

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

C7H9N3O2S, molecular weight 199.230 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026