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Alfa Aesar™ 2-Hydroxy-5-methoxybenzaldehyde, 98%

$98.31 - $678.68

Chemical Identifiers

Chemical Name or Material 2-Hydroxy-5-methoxybenzaldehyde
CAS 672-13-9
Molecular Formula C8H8O3
Formula Weight 152.15g/mol
MDL Number MFCD00003332
Beilstein 1100532
Synonym 5-Methoxysalicylaldehyde
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1575306

 
alfa aesar™
A15753-06
5g Each for $98.31

AAA1575314

 
alfa aesar™
A15753-14
25g Each for $228.09

AAA1575318

 
alfa aesar™
A15753-18
50g Each for $413.85

AAA1575322

 
alfa aesar™
A15753-22
100g Each for $678.68
Description & Specifications

Specifications

Boiling Point 248° to 252°C
Melting Point 13° to 16°C
Quantity 5g
Flash Point >110°C (230°F)
Chemical Name or Material 2-Hydroxy-5-methoxybenzaldehyde
CAS 672-13-9
Assay 98%
Molecular Formula C8H8O3
Formula Weight 152.15g/mol
MDL Number MFCD00003332
Beilstein 1100532
Synonym 5-Methoxysalicylaldehyde
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.
RTECS Number BZ2800000

Applications
2-Hydroxy-5-methoxybenzaldehyde is employed to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F) to a broad range of volatile plant compounds. It plays an important role in the preparation of tetradentate Schiff base compounds. Further, it is used in the preparation 6-methoxy-3-nitro-2H-chromene by using dibutylamine as a reagent.

Solubility
Miscible with chloroform. Slightly miscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents and strong bases.

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.