CAS 1420966-80-8|2-chloro-5-(pyrazin-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one

Introduction：Basic information about CAS 1420966-80-8|2-chloro-5-(pyrazin-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties

Common Name	2-chloro-5-(pyrazin-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one
CAS Number	1420966-80-8	Molecular Weight	264.69
Density	/	Boiling Point	/
Molecular Formula	C₁₀H₅ClN₄OS	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	2-chloro-5-(pyrazin-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one

Chemical & Physical Properties

Molecular Formula	C₁₀H₅ClN₄OS
Molecular Weight	264.69
InChIKey	NMJXNURPFJIJHK-UHFFFAOYSA-N
SMILES	O=c1[nH]c(Cl)nc2scc(-c3cnccn3)c12

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