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 28 United States 2 Global 30
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12742
Advantage
55
Bsisun HK Imoprt And Export Company Limited
Tel
+86-18068513926
Fax
0086-519-85153711
Country
China
ProdList
1280
Advantage
55
Jiaxing Novartis Chemical Co., Ltd.
Tel
18957373295
Fax
-
Country
China
ProdList
1580
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58
ShangHai KenEn Chemical Technology Co., Ltd.
Tel
13120367189
Fax
021-50315529
Email
mychess007@163.com
Country
China
ProdList
1994
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55
ShangHai AmK Pharmaceutical Technology Co., Ltd.
Tel
18019252918
Fax
QQ:1454668768
Email
sale@amkchem.com
Country
China
ProdList
15415
Advantage
55
Shanghai Changyan Chem & Tech Co., Ltd.
Tel
021-021-20242659 18930833303
Fax
+86 (21) 2024-2659
Email
order@changyanchem.com
Country
China
ProdList
5008
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131980
Advantage
58
Shanghai CR Corporation Limited
Tel
4006653949
Fax
QQ: 2136646215
Email
fred.wen@crcorporation.cn
Country
China
ProdList
10109
Advantage
58

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