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Alfa Aesar™ 1,4-Oxazepan-5-one, 97%

$453.31 - $1,365.84

Chemical Identifiers

Chemical Name or Material 1,4-Oxazepan-5-one
CAS 10341-26-1
Molecular Formula C5H9NO2
Formula Weight 115.13g/mol
MDL Number MFCD02683091
Synonym 4-Oxacaprolactam; Tetrahydro-1,4-oxazepin-5(2H)-one
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2240606

 
alfa aesar™
B22406-06
5g Each for $453.31

AAB2240614

 
alfa aesar™
B22406-14
25g Each for $1,365.84
Description & Specifications

Specifications

Melting Point 80° to 82°C
Quantity 5g
Chemical Name or Material 1,4-Oxazepan-5-one
CAS 10341-26-1
Assay 97%
Molecular Formula C5H9NO2
Formula Weight 115.13g/mol
MDL Number MFCD02683091
Synonym 4-Oxacaprolactam; Tetrahydro-1,4-oxazepin-5(2H)-one
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
Used as a pharmaceutical intermediate.

Notes
Hygroscopic. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.