ChemicalBook--->CAS DataBase List--->2649372-20-1

2649372-20-1

2649372-20-1 Structure

2649372-20-1 Structure
IdentificationBack Directory
[Name]

1-Pyrrolidinesulfonamide, N-[2-cyano-3-[(3,4-dihydro-3-methyl-4-oxo-6-quinazolinyl)oxy]-4-fluorophenyl]-3-fluoro-, (3R)-
[CAS]

2649372-20-1
[Synonyms]

B-Raf IN 2
BRAF inhibitor Compound Ia
(R)-N-(2-cyano-4-fluoro-3-((3-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)oxy)phenyl)-3-fluoropyrrolidine-1-sulfonamide
1-Pyrrolidinesulfonamide, N-[2-cyano-3-[(3,4-dihydro-3-methyl-4-oxo-6-quinazolinyl)oxy]-4-fluorophenyl]-3-fluoro-, (3R)-
[Molecular Formula]

C20H17F2N5O4S
[MOL File]

2649372-20-1.mol
[Molecular Weight]

461.44
Chemical PropertiesBack Directory
[Boiling point ]

621.4±65.0 °C(Predicted)
[density ]

1.55±0.1 g/cm3(Predicted)
[storage temp. ]

4°C, away from moisture and light
[form ]

Solid
[pka]

5.79±0.40(Predicted)
[color ]

Off-white to light yellow
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H332-H302-H312-H335-H315-H319
[Precautionary statements ]

P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362
Spectrum DetailBack Directory
[Spectrum Detail]

1-Pyrrolidinesulfonamide, N-[2-cyano-3-[(3,4-dihydro-3-methyl-4-oxo-6-quinazolinyl)oxy]-4-fluorophenyl]-3-fluoro-, (3R)-(2649372-20-1)1HNMR
Hazard InformationBack Directory
[Biological Activity]

B-Raf IN 2 is a potent and selective BRAF inhibitor extracted from patent WO2021116055A1, compound Ia. B-Raf IN 2 can be used for the research of cancer[1]. B-Raf IN 2 shows considerably less paradoxial activation of the MAPK signaling pathway while retaining high potency[1].
[References]

[1]. Dolente C, et, al. New methylquinazolinone derivatives. WO2021116055A1.
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