(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one

Modify Date: 2024-01-11 16:39:42

(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one structure	Common Name	(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one
	CAS Number	214287-90-8	Molecular Weight	316.22600
	Density	1.54g/cm3	Boiling Point	340.3ºC at 760 mmHg
	Molecular Formula	C₁₄H₉F₅N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	159.6ºC

Name	(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one
Synonym	More Synonyms

Density	1.54g/cm3
Boiling Point	340.3ºC at 760 mmHg
Molecular Formula	C₁₄H₉F₅N₂O
Molecular Weight	316.22600
Flash Point	159.6ºC
Exact Mass	316.06400
PSA	44.62000
LogP	3.04890
Vapour Pressure	8.67E-05mmHg at 25°C
Index of Refraction	1.554

Ethynylcyclopropane structure

Ethynylcyclopropane

CAS#:6746-94-7

N/A structure

N/A

CAS#:214288-05-8

~85%

(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one Structure

(4S)-4-(2-cyclo...

CAS#:214287-90-8

Literature: Kauffman, Goss S.; Harris, Gregory D.; Dorow, Roberta L.; Stone, Benjamin R. P.; Parsons Jr., Rodney L.; Pesti, Jaan A.; Magnus, Nicholas A.; Fortunak, Joseph M.; Confalone, Pat N.; Nugent, William A. Organic Letters, 2000 , vol. 2, # 20 p. 3119 - 3121

o-aminotrifluoromethyl ketone structure

o-aminotrifluor...

CAS#:205756-47-4

~%

(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one Structure

(4S)-4-(2-cyclo...

CAS#:214287-90-8

Literature: Kauffman, Goss S.; Harris, Gregory D.; Dorow, Roberta L.; Stone, Benjamin R. P.; Parsons Jr., Rodney L.; Pesti, Jaan A.; Magnus, Nicholas A.; Fortunak, Joseph M.; Confalone, Pat N.; Nugent, William A. Organic Letters, 2000 , vol. 2, # 20 p. 3119 - 3121

5,6-difluoro-3,4-dihydro-4-hydroxy-4-trifluoromethylquinazolin-2(1H)-one structure

5,6-difluoro-3,...

CAS#:214288-04-7

~%

(4S)-4-(2-cyclopropylethynyl)-5,6-difluoro-4-(trifluoromethyl)-1,3-dihydroquinazolin-2-one Structure

(4S)-4-(2-cyclo...

CAS#:214287-90-8

Literature: Kauffman, Goss S.; Harris, Gregory D.; Dorow, Roberta L.; Stone, Benjamin R. P.; Parsons Jr., Rodney L.; Pesti, Jaan A.; Magnus, Nicholas A.; Fortunak, Joseph M.; Confalone, Pat N.; Nugent, William A. Organic Letters, 2000 , vol. 2, # 20 p. 3119 - 3121

Precursor 2
CAS#:6746-94-7 Ethynylcyclopropane CAS#:205756-47-4 o-aminotrifluor...
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dpc 963