CAS 88203-19-4|4-CHLORO-2-CHLOROMETHYL-5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDINE

Introduction：Basic information about CAS 88203-19-4|4-CHLORO-2-CHLOROMETHYL-5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-CHLORO-2-CHLOROMETHYL-5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDINE
CAS Number	88203-19-4	Molecular Weight	247.14400
Density	1.439g/cm3	Boiling Point	291.9ºC at 760 mmHg
Molecular Formula	C₉H₈Cl₂N₂S	Melting Point	/
MSDS	/	Flash Point	130.3ºC

Names

Name	4-chloro-2-(chloromethyl)-5,6-dimethylthieno[2,3-d]pyrimidine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.439g/cm3
Boiling Point	291.9ºC at 760 mmHg
Molecular Formula	C₉H₈Cl₂N₂S
Molecular Weight	247.14400
Flash Point	130.3ºC
Exact Mass	245.97900
PSA	54.02000
LogP	3.70030
Index of Refraction	1.654
InChIKey	OHVYKBHIJQAUSD-UHFFFAOYSA-N
SMILES	Cc1sc2nc(CCl)nc(Cl)c2c1C

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

4-Chloro-2-chloromethyl-5,6-dimethyl-thieno[2,3-d]pyrimidine

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