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Alfa Aesar™ Propionaldehyde, 97%

$35.81 - $35.81

Chemical Identifiers

Chemical Name or Material Propionaldehyde
CAS 123-38-6
Molecular Formula CH3CH2CHO
Formula Weight 58.08g/mol
MDL Number MFCD00007020
UN Number UN1275
Beilstein 506010
Merck Index 14,7823
Synonym Propanal
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA16146AP

 
alfa aesar™
A16146-AP
500mL Each for $35.81
Description & Specifications

Specifications

Odor Pungent
Boiling Point 47° to 49°C
Melting Point −81°C
Flash Point −40°C (−40°F)
Quantity 500mL
Chemical Name or Material Propionaldehyde
CAS 123-38-6
Assay 97%
Molecular Formula CH3CH2CHO
Formula Weight 58.08g/mol
MDL Number MFCD00007020
UN Number UN1275
Beilstein 506010
Merck Index 14,7823
Synonym Propanal
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P273-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid release to the environment.
Store in a well-ventilated place.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: PROPIONALDEHYDE
RTECS Number UE0350000
TSCA TSCA

Applications
Propionaldehyde applications include as an intermediate, in pharmaceuticals, perfumes, plastics and polyols or polyhydric alcohols. It is also used as a precursor to trimethylolethane (CH3C(CH2OH)3) through a condensation reaction with formaldehyde, this triol is an important intermediate in the production of alkyd resins. Other applications include reduction to propanol and oxidation to propionic acid. Also used in PEGylated protein purification.

Solubility
Fully miscible in water.

Notes
Air sensitive. Incompatible with oxidizing agents and heat.

Safety and Handling

Danger

GHS P Statement
P210-P273-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid release to the environment.
Store in a well-ventilated place.

GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C