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

Thieno[2,3-d]pyrimidin-4(3H)one Basic information
Product Name:Thieno[2,3-d]pyrimidin-4(3H)one
Synonyms:4-Hydroxythieno[2,3-d]pyrimidine, Thieno[2,3-d]pyrimidin-4(1H)-one;Thieno[2,3-d]pyrimidin-4(1H)-one;3,4-Dihyd;Thieno[2,3-d]pyrimidin-4(3H)-one;thieno[2,3-d]pyrimidin-4-ol;3H-Thieno[2,3-d]pyrimidine-4-one;ieno[2,3-d]pyriMidin-4(3H)one;3,4-Dihydro-4-oxothieno[2,3-d]pyrimidine
CAS:14080-50-3
MF:C6H4N2OS
MW:152.17
EINECS:
Product Categories:Fused Ring Systems;Bases & Related Reagents;Thiophene;Heterocycles;Nucleotides
Mol File:14080-50-3.mol
Thieno[2,3-d]pyrimidin-4(3H)one Structure
Thieno[2,3-d]pyrimidin-4(3H)one Chemical Properties
Melting point 262-265°C
Boiling point 391.1±15.0 °C(Predicted)
density 1.63±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in DMSO, Methanol
form powder to crystal
pka10.84±0.20(Predicted)
color Light yellow to Brown
InChIKeyJEDVKUHCDPPWNR-UHFFFAOYSA-N
CAS DataBase Reference14080-50-3
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22
WGK Germany 3
HS Code 2934999090
MSDS Information
Thieno[2,3-d]pyrimidin-4(3H)one Usage And Synthesis
Chemical PropertiesBrown Solid
Uses4-Hydroxythieno[2,3-d]pyrimidine (cas# 14080-50-3) is a compound useful in organic synthesis.
Thieno[2,3-d]pyrimidin-4(3H)one Preparation Products And Raw materials
Preparation Products5-bromo-4-chlorothieno[2,3-d]pyrimidine-->4-bromothieno[2,3-d]pyrimidine
5-thien-2-ylthieno[2,3-d]pyrimidin-4(3H)-one 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 3-AMINO-6-ETHYL-2-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE 2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[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 AKOS BBS-00007201 ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE 3-CYCLOHEXYL-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE (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 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 AKOS 94123 3-AMINO-2,6-DIMETHYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE AKOS BBS-00007188 3-METHYLTHIENO(2,3-D)PYRIMIDIN-4(5H)-ONE 5-PHENYL-3H-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
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