3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE

Product Name: 3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE
CAS No.: 43088-64-8
Chemical Name: 3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE
Synonyms: 5-Methylthieno[2,3-d]pyrimidin-4(3H);5-Methylthieno[2,3-d]pyrimidin-4(3H)-one;3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE;5-Methyl-3H-thieno[2,3-d]pyrimidin-4-one;Thieno[2,3-d]pyrimidin-4(1H)-one, 5-methyl-;5-Methyl-3,4-Dihydrothieno[2,3-d]Pyrimid-4-One
CBNumber: CB81504655
Molecular Formula: C7H6N2OS
Formula Weight: 166.2
MOL File: 43088-64-8.mol

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3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE Property

Melting point:: >235℃
Boiling point:: 403.9±33.0 °C(Predicted)
Density: 1.53±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: 11.41±0.20(Predicted)

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Safety

HS Code: 29335990

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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.

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

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N-Bromosuccinimide Price

TRC

Product number: M332288
Product name: 5-Methylthieno[2,3-d]pyrimidin-4(3H)-one
Packaging: 100mg
Price: $90
Updated: 2021/12/16

Activate Scientific

Product number: AS64290
Product name: 5-Methylthieno[2,3-d]pyrimidin-4(3H)-one
Purity: 95+%
Packaging: 5G
Price: $840
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0012794
Product name: 5-METHYL-3,4-DIHYDROTHIENO[2,3-D]PYRIMIDIN-4-ONE
Purity: 95.00%
Packaging: 1G
Price: $842.87
Updated: 2021/12/16

Matrix Scientific

Product number: 085958
Product name: 5-Methylthieno[2,3-d]pyrimidin-4(3H)-one
Purity: 97%
Packaging: 1g
Price: $377
Updated: 2021/12/16

AK Scientific

Product number: Z2995
Product name: 5-Methyl-3,4-dihydrothieno[2,3-d]pyrimid-4-one
Packaging: 2.5g
Price: $556
Updated: 2021/12/16

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3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE Chemical Properties,Usage,Production

Chemical Properties

Gray solid

3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE Suppliers

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43088-64-8, 3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONERelated Search:

5-PHENYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE (1)Benzothieno(2,3-d)pyrimidin-4(3H)-one, 5,6,7,8-tetrahydro-3-amino-2 -(phenylamino)- AKOS 94123 ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE (1)benzothieno(2,3-d)pyrimidin-4(1h)-one,2,3,5,6,7,8-hexahydro-3-methyl-2-thio 5-(4-FLUOROPHENYL)-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 5-thien-2-ylthieno[2,3-d]pyrimidin-4(3H)-one AKOS BBS-00007188 7-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-[(2,4-DICHLOROBENZYL)SULFANYL]-3-METHYL-5,6,7,8-TETRAHYDROPYRIDO[4',3':4,5]THIENO[2,3-D]PYRIMIDIN-4(3H)-ONE AKOS BBS-00007197 3-CYCLOHEXYL-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE AKOS BBS-00007201 7-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-3-METHYL-2-SULFANYL-5,6,7,8-TETRAHYDROPYRIDO[4',3':4,5]THIENO[2,3-D]PYRIMIDIN-4(3H)-ONE AKOS BBS-00007193 2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE 2-methyl-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one 3-ETHYL-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE

3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE

5-Methylthieno[2,3-d]pyrimidin-4(3H)-one

5-Methyl-3,4-Dihydrothieno[2,3-d]Pyrimid-4-One

5-Methyl-3H-thieno[2,3-d]pyrimidin-4-one

5-Methylthieno[2,3-d]pyrimidin-4(3H)

Thieno[2,3-d]pyrimidin-4(1H)-one, 5-methyl-

43088-64-8