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ChemicalBook >> CAS DataBase List >>2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester

2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester

2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester Structure
2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester structure
CAS No.
23903-53-9
Chemical Name:
2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
Synonyms
ethyl 2,5-dimethyl-4-oxo-3H-thieno[5,4-d]pyrimidine-6-carboxylate;ethyl 2,5-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylate;2,5-dimethyl-4-oxo-3H-thieno[5,4-d]pyrimidine-6-carboxylic acid ethyl ester;4-keto-2,5-dimethyl-3H-thieno[5,4-d]pyrimidine-6-carboxylic acid ethyl ester;2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester;Thieno[2,3-d]pyrimidine-6-carboxylic acid, 1,4-dihydro-2,5-dimethyl-4-oxo-, ethyl ester
CBNumber:
CB02458971
Molecular Formula:
C11H12N2O3S
Molecular Weight:
252.29
MDL Number:
MFCD00436801
MOL File:
23903-53-9.mol
Last updated:2026-09-12 18:48:00
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2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 037635 Ethyl 2,5-dimethyl-4-oxo-3,4-dihydrothieno-[2,3-d]pyrimidine-6-carboxylate 23903-53-9 500.00mg $252 2026-05-18 Buy
aablocks AA00BRC6 Ethyl 2,5-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 23903-53-9 10mg $275 2026-05-28 Buy
aablocks AA00BRC6 Ethyl 2,5-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 23903-53-9 50mg $318 2026-05-28 Buy
aablocks AA00BRC6 Ethyl 2,5-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 23903-53-9 100mg $348 2026-05-28 Buy
Crysdot CD11160775 Ethyl 2,5-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 97% 23903-53-9 1g $298 2026-05-26 Buy
Product number Packaging Price Buy
037635 500.00mg $252 Buy
AA00BRC6 10mg $275 Buy
AA00BRC6 50mg $318 Buy
AA00BRC6 100mg $348 Buy
CD11160775 1g $298 Buy

2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester Preparation Products And Raw materials

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2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester Suppliers

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23903-53-9(2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester)Related Search:

(([6-(Ethoxycarbonyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl]methyl)sulfonyl)acetic acid Ethyl 5-methyl-2-(morpholin-4-ylmethyl)-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate Ethyl 5-methyl-4-oxo-2-(pyridin-2-ylmethyl)-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate Ethyl 2-(1-chloroethyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate 2-Methoxyethyl 2-(chloromethyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate
Ethyl 2-(3,4-dimethoxybenzyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate (([6-(ETHOXYCARBONYL)-5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]PYRIMIDIN-2-YL]METHYL)THIO)ACETIC ACID ETHYL 5-METHYL-2-[(4-METHYLPIPERIDIN-1-YL)METHYL]-4-OXO-3,4-DIHYDROTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLATE 2-CHLOROMETHYL-5-METHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER 2-(3-CHLORO-PROPYL)-5-METHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER
2,5-DIMETHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER 3-AMINO-2,5-DIMETHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER 5-METHYL-4-OXO-2-TRICHLOROMETHYL-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER

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4-keto-2,5-dimethyl-3H-thieno[5,4-d]pyrimidine-6-carboxylic acid ethyl ester ethyl 2,5-dimethyl-4-oxo-3H-thieno[5,4-d]pyrimidine-6-carboxylate ethyl 2,5-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylate 2,5-dimethyl-4-oxo-3H-thieno[5,4-d]pyrimidine-6-carboxylic acid ethyl ester Thieno[2,3-d]pyrimidine-6-carboxylic acid, 1,4-dihydro-2,5-dimethyl-4-oxo-, ethyl ester 2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 23903-53-9