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2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one Structure
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one structure
CAS No.
28754-28-1
Chemical Name:
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one
Synonyms
2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-4(1H)-quinazolinone;4(1H)-Quinazolinone, 2-7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl-;2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one;4(3H)-Quinazolinone, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-
CBNumber:
CB0916374
Molecular Formula:
C21H19N3O3
Molecular Weight:
361.39
MDL Number:
MOL File:
28754-28-1.mol
MSDS File:
SDS
Last updated:2023-05-07 08:29:00
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2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one Properties

Boiling point 555.59℃ at 101.3kPa
Density 1.44 at 20℃
vapor pressure 0-0Pa at 20℃
form Solid
LogP 3.83-4.9 at 25℃ and pH7.4
EPA Substance Registry System 4(1H)-Quinazolinone, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]- (28754-28-1)

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one Chemical Properties,Uses,Production

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one synthesis

17754-90-4
28754-28-1
Synthesis of 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one from 4-(Diethylamino)salicylaldehyde

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one Preparation Products And Raw materials

Raw materials

4-(Diethylamino)salicylaldehyde

Preparation Products

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Shenzhen Regent Biochemical Technology Co., Ltd. 0755-0755-85201366 18938635012 sales@regentsciences.com China 9294 58
Supplier Advantage
Alfa Chemistry 		58
Alfa Chemistry 60
Shenzhen Regent Biochemical Technology Co., Ltd. 58
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]quinazolin-4(1H)-one 4(1H)-Quinazolinone, 2-7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl- 2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-4(1H)-quinazolinone 4(3H)-Quinazolinone, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]- 28754-28-1