3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one

Modify Date: 2024-01-05 13:59:48

3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure
3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one structure
Common Name 3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one
CAS Number 79098-75-2 Molecular Weight 231.29400
Density 1.18 g/cm3 Boiling Point 459.008ºC at 760 mmHg
Molecular Formula C13H17N3O Melting Point N/A
MSDS N/A Flash Point 231.4°C

 Names

Name 3-piperidin-4-yl-1,4-dihydroquinazolin-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18 g/cm3
Boiling Point 459.008ºC at 760 mmHg
Molecular Formula C13H17N3O
Molecular Weight 231.29400
Flash Point 231.4°C
Exact Mass 231.13700
PSA 44.37000
LogP 2.19080
Index of Refraction 1.581

 Safety Information

HS Code 2933990090

 Synthetic Route

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3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure

3-(Piperidin-4-...

CAS#:79098-75-2

Literature: WO2011/143444 A2, ; Page/Page column 8; 87-90 ;

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3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure

3-(Piperidin-4-...

CAS#:79098-75-2

Literature: WO2011/143444 A2, ;

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3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure

3-(Piperidin-4-...

CAS#:79098-75-2

Literature: WO2011/143444 A2, ;

~83%

3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure

3-(Piperidin-4-...

CAS#:79098-75-2

Literature: BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG Patent: WO2005/77931 A2, 2005 ; Location in patent: Page/Page column 12-13 ; WO 2005/077931 A2

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3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one Structure

3-(Piperidin-4-...

CAS#:79098-75-2

Literature: WO2011/143444 A2, ;

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-piperidin-4-yl-3,4-dihydro-1H-quinazolin-2-one
piperidinyldihydroHquinazolinone