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Alfa Aesar™ 2-Oxa-7-azaspiro[3.5]nonane hemioxalate, 97%

Chemical Identifiers

Chemical Name or Material 2-Oxa-7-azaspiro[3.5]nonane hemioxalate
CAS 1429056-28-9
Formula Weight 172.20g/mol
MDL Number MFCD11035888
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH57834MD

 
alfa aesar™
H57834-MD
250mg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH57834ME

 
alfa aesar™
H57834-ME
500mg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Density 1.048g/mL
Color White to gray
Melting Point 208°C
Quantity 250mg
Chemical Name or Material 2-Oxa-7-azaspiro[3.5]nonane hemioxalate
CAS 1429056-28-9
Physical Form Solid
Assay 97%
Formula Weight 172.20g/mol
MDL Number MFCD11035888
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H312
Harmful if swallowed.
Harmful in contact with skin.
Health Hazard 3 GHS P Statement
P280-P301+P312-P312-P363-P322-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Wash contaminated clothing before reuse.
Specific measures (see label).
Dispose of contents/container in accordance with local/regional/national/international regulations.
Storage Note 1 2° to 8°C

Applications
Spiro forms of oxazines find applications as leuco dyes, by frequently displaying chromism - reversibly interchanging between their colorless and colored forms. Spiro compounds are used as photo chromic materials.

Notes
Hygroscopic. Store at room temperature.

Safety and Handling

Warning

GHS P Statement
P280-P301+P312-P312-P363-P322-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Wash contaminated clothing before reuse.
Specific measures (see label).
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H302-H312
Harmful if swallowed.
Harmful in contact with skin.

2° to 8°C