ChemicalBook > CAS DataBase List > 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one

5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one

Product Name
5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one
CAS No.
193975-33-6
Chemical Name
5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one
Synonyms
Ethyl 4-chloro-8-iodo-3-quinolinecarboxylate;ethyl 4-chloro-8-iodoquinoline-3-carboxylate;Methyl 4-chloro-8-iodoquinoline-3-carboxylate;5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDIN-4(3H)-ONE;3-Quinolinecarboxylic acid, 4-chloro-8-iodo-,ethyl ester
CBNumber
CB32130100
Molecular Formula
C12H9ClINO2
Formula Weight
361.56
MOL File
193975-33-6.mol
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5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one Property

Boiling point:
399.0±37.0 °C(Predicted)
Density 
1.762±0.06 g/cm3(Predicted)
pka
-0.48±0.41(Predicted)
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Safety

Safety Statements 
24/25
HS Code 
29334900
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

ChemScene
Product number
CS-0061590
Product name
Ethyl4-chloro-8-iodoquinoline-3-carboxylate
Packaging
100mg
Price
$52
Updated
2021/12/16
ChemScene
Product number
CS-0061590
Product name
Ethyl4-chloro-8-iodoquinoline-3-carboxylate
Packaging
250mg
Price
$87
Updated
2021/12/16
AK Scientific
Product number
8646AJ
Product name
Ethyl4-chloro-8-iodoquinoline-3-carboxylate
Packaging
250mg
Price
$131.6
Updated
2021/12/16
ChemScene
Product number
CS-0061590
Product name
Ethyl4-chloro-8-iodoquinoline-3-carboxylate
Packaging
1g
Price
$220
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK211013
Product name
Ethyl4-chloro-8-iodoquinoline-3-carboxylate
Purity
97%
Packaging
1g
Price
$293
Updated
2021/12/16
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5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one Chemical Properties,Usage,Production

Chemical Properties

Light yellow powder

5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one Preparation Products And Raw materials

Raw materials

Xylene Hexane Diethyl ethoxymethylenemalonate Sodium sulfate Sodium chloride N,N-Diisopropylethylamine 2-Iodoaniline Phosphorus oxychloride Diethyl ether Ethyl acetate Sodium bicarbonate

Preparation Products

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5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one Suppliers

China 29 United States 2 Global 31
J & K SCIENTIFIC LTD.
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193975-33-6, 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-oneRelated Search:

4-Isoxazolecarboxylicacid,2,5-dihydro-5-oxo-,ethylester(9CI) Ethyl5-bromo-1,3,4-thiadiazole-2-carboxylate 5-BROMO-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER METHYL 6H-THIENO[2,3-B]PYRROLE-5-CARBOXYLATE ETHYL 5-BROMO-3-FORMYL-1H-INDOLE-2-CARBOXYLATE 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one 2-(2-FUROYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-(2,6-DIFLUOROBENZOYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-(MORPHOLIN-4-YLCARBONYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE ETHYL OXO(11-OXO-4,11-DIHYDRO-1H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-2(3H)-YL)ACETATE 2-(2-METHYLBENZOYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-(CYCLOHEXYLCARBONYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-BENZOYL-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-(4-CHLOROBENZOYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-[(3,5-DIFLUOROPHENYL)ACETYL]-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-ACETYL-6-METHYL-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-(3-METHYLBUTANOYL)-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE 2-[(6-CHLOROPYRIDIN-3-YL)CARBONYL]-1,2,3,4-TETRAHYDRO-11H-DIPYRIDO[1,2-A:4',3'-D]PYRIMIDIN-11-ONE

  • 5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDIN-4(3H)-ONE
  • ethyl 4-chloro-8-iodoquinoline-3-carboxylate
  • Methyl 4-chloro-8-iodoquinoline-3-carboxylate
  • 3-Quinolinecarboxylic acid, 4-chloro-8-iodo-,ethyl ester
  • Ethyl 4-chloro-8-iodo-3-quinolinecarboxylate
  • 193975-33-6
  • 756437-41-8