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ChemicalBook >> CAS DataBase List >>2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one

2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one

2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one Structure
2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one structure
CAS No.
89567-05-5
Chemical Name:
2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one
Synonyms
Thieno[2,3-d]pyrimidin-4(1H)-one, 2-(chloromethyl)-5,6-dimethyl-;2-(chloromethyl)-5,6-dimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
CBNumber:
CB71490759
Molecular Formula:
C9H9ClN2OS
Molecular Weight:
228.7
MDL Number:
MFCD01850753
MOL File:
89567-05-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:37
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2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one Properties

Melting point 210 °C
Density 1.53±0.1 g/cm3(Predicted)
pka 10.56±0.20(Predicted)

SAFETY

Risk and Safety Statements

Signal word  Warning
Hazard statements  H313-H303-H303+H313+H333
Precautionary statements  P312-P312

2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth PDA56705 2-(Chloromethyl)-5,6-dimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 89567-05-5 0.5g $359.9 2026-06-04 Buy
Biosynth PDA56705 2-(Chloromethyl)-5,6-dimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 89567-05-5 5g $1003 2026-06-04 Buy
aablocks AA0086NV 2-(Chloromethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one 89567-05-5 10mg $268 2026-05-28 Buy
aablocks AA0086NV 2-(Chloromethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one 89567-05-5 50mg $290 2026-05-28 Buy
aablocks AA0086NV 2-(Chloromethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one 89567-05-5 100mg $308 2026-05-28 Buy
Product number Packaging Price Buy
PDA56705 0.5g $359.9 Buy
PDA56705 5g $1003 Buy
AA0086NV 10mg $268 Buy
AA0086NV 50mg $290 Buy
AA0086NV 100mg $308 Buy

2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one Suppliers

Global Suppliers ( 9)
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Supplier Advantage
Changzhou Hopschain Chemical Co.,Ltd. 55
Aikon International Limited 58

89567-05-5 (2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one) Related Search:

3-d)pyrimidin-4(1h)-one,5,6,7,8-tetrahydro-2-(chloromethyl)-(1)benzothieno( 2-(Chloromethyl)-N,N-diethyl-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide 2-Chloromethyl-5-methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 2-Chloromethyl-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one 2-(1-Chloroethyl)-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one
2-(Chloromethyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid 2-(1-Chloroethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one 2-Chloromethyl-5-methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 5-Methyl-4-oxo-2-trichloromethyl-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 2-Chloromethyl-7-methyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
2-(Chloromethyl)-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one Ethyl 2-(1-chloroethyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 2-Chloromethyl-6-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one 6-Acetyl-2-(chloromethyl)-5-methylthieno[2,3-d]pyrimidin-4(3H)-one 2-Methoxyethyl 2-(chloromethyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate
[2-(Chloromethyl)-4-oxo-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-yl]acetonitrile 2-(Chloromethyl)-6-methyl-5-(2-methylbutyl)thieno[2,3-d]pyrimidin-4(3H)-one 2-(Chloromethyl)-N-(2,4-dimethylphenyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide

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2-(chloromethyl)-5,6-dimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Thieno[2,3-d]pyrimidin-4(1H)-one, 2-(chloromethyl)-5,6-dimethyl- 89567-05-5 C9H9ClN2OS