3,4-Hihydro-1,4-benzoxazepin-5(2H)-one

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Structure
CAS No.
703-51-5
Chemical Name:
3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
Synonyms
3,4-dihydro-2H-1,4-benzoxazepin-5-one;3,4-Hihydro-1,4-benzoxazepin-5(2H)-one;3,4-dihydro-1,4-benzoxazepine-5(2H)-one;1,4-Benzoxazepin-5(2H)-one, 3,4-dihydro-;3,4-Dihydro-2H-benzo[f][1,4]oxazepin-5-one;3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one;2-oxa-5-azabicyclo[5.4.0]undeca-7,9,11-trien-6-one
CBNumber:
CB81459575
Molecular Formula:
C9H9NO2
Molecular Weight:
163.17
MOL File:
703-51-5.mol
Modify Date:
2023/5/26 13:35:55

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Properties

Melting point 115-116 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
Boiling point 404.7±25.0 °C(Predicted)
Density 1.186±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 14.31±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H335-H319
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HS Code  2934999090

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Chemical Properties,Uses,Production

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Suppliers

Global( 39)Suppliers
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2-oxa-5-azabicyclo[5.4.0]undeca-7,9,11-trien-6-one 3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one 3,4-dihydro-2H-1,4-benzoxazepin-5-one 3,4-Dihydro-2H-benzo[f][1,4]oxazepin-5-one 1,4-Benzoxazepin-5(2H)-one, 3,4-dihydro- 3,4-dihydro-1,4-benzoxazepine-5(2H)-one 703-51-5