ChemicalBook--->CAS DataBase List--->926319-53-1

926319-53-1

926319-53-1 Structure

926319-53-1 Structure
IdentificationBack Directory
[Name]

6-(benzyloxy)-8-(2-broMoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
[CAS]

926319-53-1
[Synonyms]

Olodaterol Impurity 20
8-(Bromoacetyl)-6-(phenylmethoxy)-2H-1,4-benzoxazin-3(4H)-one
6-(benzyloxy)-8-(2-bromoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)...
6-(benzyloxy)-8-(2-broMoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
2H-1,4-Benzoxazin-3(4H)-one, 8-(2-broMoacetyl)-6-(phenylMethoxy)-
6- (benzoxy) -8- (2-bromoacetyl) -2H- Benzo [b] [1,4] oxazine -3 (4H) - A
6-(Benzyloxy)-8-(2-bromoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 6-(Benzyloxy)-8-(2-bromoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
[Molecular Formula]

C17H14BrNO4
[MDL Number]

MFCD26743525
[MOL File]

926319-53-1.mol
[Molecular Weight]

376.2
Chemical PropertiesBack Directory
[Boiling point ]

552.5±50.0 °C(Predicted)
[density ]

1.509±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Chloroform, DCM, Methanol
[form ]

Solid
[pka]

11.70±0.20(Predicted)
[color ]

Yellow Beige
Safety DataBack Directory
[Symbol(GHS) ]

Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
[Signal word ]

Danger
[Hazard statements ]

H315-H318-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338+P310-P332+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Uses]

8-(Bromoacetyl)-6-(phenylmethoxy)-2H-1,4-benzoxazin-3(4H)-one is an intermediate in the synthesis of Olodaterol (O262000), a novel inhaled β2-adrenoceptor agonist with a 24h bronchodilatory efficacy.
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