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Alfa Aesar™ 4-Pentenal, 97%

$77.22 - $251.65

Chemical Identifiers

Chemical Name or Material 4-Pentenal
CAS 2100-17-6
Molecular Formula C5H8O
Linear Formula H2C=CH(CH2)2CHO
Formula Weight 84.12g/mol
MDL Number MFCD00151841
UN Number UN1989
Beilstein 1734369
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1335103

 
alfa aesar™
L13351-03
1g Each for $77.22

AAL1335106

 
alfa aesar™
L13351-06
5g Each for $251.65
Description & Specifications

Specifications

Boiling Point 101° to 105°C
Quantity 1g
Flash Point 7°C (44°F)
Chemical Name or Material 4-Pentenal
CAS 2100-17-6
Assay 97%
Molecular Formula C5H8O
Linear Formula H2C=CH(CH2)2CHO
Formula Weight 84.12g/mol
MDL Number MFCD00151841
UN Number UN1989
Beilstein 1734369
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H302-H312-H332
Highly flammable liquid and vapor.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Health Hazard 3 GHS P Statement
P210-P261-P280-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ALDEHYDES, N.O.S.
RTECS Number SB1575000
TSCA TSCA

Applications
4-Pentenal is used in the preparation of 6-octen-3-one by addition with ethylene using 2,4-pentanedionatobis(ethylene)rhodium(I) as a catalyst.

Solubility
Immiscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P210-P261-P280-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H302-H312-H332
Highly flammable liquid and vapor.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.