ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE

Product Name: ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE
CAS No.: 17417-67-3
Chemical Name: ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE
Synonyms: AURORA 20245;AKOS BBS-00002543;VITAS-BB TBB013026;OTAVA-BB 7012340066;OTAVA-BB BB7012340066;Ethyl 5-Methyl-4-oxo-1H,4H-thieno[2,3-d]pyrimidine-6-carboxylate;ethyl 5-methyl-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate;ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE;Ethyl 5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate;5-METHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER
CBNumber: CB5104406
Molecular Formula: C10H10N2O3S
Formula Weight: 238.26
MOL File: 17417-67-3.mol

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ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE Property

Melting point:: >230°C
Boiling point:: 481.7±45.0 °C(Predicted)
Density: 1.49±0.1 g/cm3(Predicted)
storage temp.: Store at room temperature
pka: 10.92±0.20(Predicted)
form: solid
Appearance: Yellow to brown Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: OTV000876
Product name: Ethyl 5-methyl-4-oxo-3,4-dihydrothieno[2,3-<I>d</I>]pyrimidine-6-carboxylate
Packaging: 1 g
Price: $185
Updated: 2025/07/31

Oakwood

Product number: 021582
Product name: Ethyl5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate
Purity: 95%
Packaging: 1g
Price: $15
Updated: 2021/12/16

Oakwood

Product number: 021582
Product name: Ethyl5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate
Purity: 95%
Packaging: 5g
Price: $50
Updated: 2021/12/16

Oakwood

Product number: 021582
Product name: Ethyl5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate
Purity: 95%
Packaging: 25g
Price: $195
Updated: 2021/12/16

Oakwood

Product number: 021582
Product name: Ethyl5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate
Purity: 95%
Packaging: 100g
Price: $695
Updated: 2021/12/16