ChemicalBook--->CAS DataBase List--->1234707-32-4

1234707-32-4

1234707-32-4 Structure

1234707-32-4 Structure
IdentificationBack Directory
[Name]

4H-3,1-Benzoxazin-4-one, 2-(2-bromophenyl)-5-chloro-
[CAS]

1234707-32-4
[Synonyms]

2-(2-bromophenyl)-5-chloro-4H-3,1-benzoxazin-4-one
4H-3,1-Benzoxazin-4-one, 2-(2-bromophenyl)-5-chloro-
5-chloro-2-(2-bromophenyl)-4H-benzo[d][1,3]oxazin-4-one
[Molecular Formula]

C14H7BrClNO2
[MDL Number]

MFCD31800416
[MOL File]

1234707-32-4.mol
[Molecular Weight]

336.57
Chemical PropertiesBack Directory
[Boiling point ]

436.9±38.0 °C(Predicted)
[density ]

1.65±0.1 g/cm3(Predicted)
[pka]

-0.39±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Uses]

Neutrophil elastase inhibitor 3 (compound 13), a benzoxazinone analog, shows effects on superoxide anion generation and exhibits as a neutrophil elastase (NE) inhibitor, with an IC50 of 80.8 nM for NE release[1].
[in vivo]

Neutrophil elastase inhibitor 3 (compound 13, 1 mg/kg of body weight, intravenously) significantly attenuates the increase in myeloperoxidase (MPO) activity and edema in the lung of rats after trauma-hemorrhagic shock[1].

[References]

[1] Synthesis and evaluation of benzoxazinone derivatives on activity of human neutrophil elastase and on hemorrhagic shock-induced lung injury in rats. Eur J Med Chem. 2010 Jul;45(7):3111-5. DOI:10.1016/j.ejmech.2010.03.046
Spectrum DetailBack Directory
[Spectrum Detail]

4H-3,1-Benzoxazin-4-one, 2-(2-bromophenyl)-5-chloro-(1234707-32-4)1HNMR
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