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Cyclopropanecarboxaldehyde, 98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals L1493106
Description
Cyclopropanecarboxaldehyde reacts with Grignard or organolithium reagents to give the expected secondary alcohols. These are susceptible to ring opening in the presence of HBr, providing stereoselective access to homoallylic bromides. It is also used in the synthesis of eta(2)-enonenickel complexes by reacting with [Ni(cod)(2)] (cod = 1,5-cyclooctadiene) and PBu(3) and to prepare a cyclopropylidene tetralone which underwent an enantioselective palladium-catalyzed [3+2] TMM cycloaddition providing a chiral spiro-fused cyclopentene.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsCyclopropanecarboxaldehyde reacts with Grignard or organolithium reagents to give the expected secondary alcohols. These are susceptible to ring opening in the presence of HBr, providing stereoselective access to homoallylic bromides. It is also used in the synthesis of eta(2)-enonenickel complexes by reacting with [Ni(cod)(2)] (cod = 1,5-cyclooctadiene) and PBu(3) and to prepare a cyclopropylidene tetralone which underwent an enantioselective palladium-catalyzed [3+2] TMM cycloaddition providing a chiral spiro-fused cyclopentene.
Solubility
Soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 - 8°C. It is sensitive to air.
Specifications
Cyclopropanecarboxaldehyde | |
0.938 | |
7°C (44°F) | |
C4H6O | |
MFCD00012261 | |
UN2924 | |
Air Sensitive | |
Soluble in water. | |
C1CC1C=O | |
70.091 | |
70.09 |
1489-69-6 | |
98°C to 101°C | |
Stench | |
1.4298 | |
5 g | |
906781 | |
cyclopropanecarboxaldehyde, formylcyclopropane, cyclopropylmethanal, cyclopropanecarboxyldehyde, cyclopropanal, cyclopropane aldehyde, cyclopropancarbaldehyd, cyclopropancarbaldehyde, cyclopropancarboxaldehyde, cyclopropanecarboaldehyde | |
JMYVMOUINOAAPA-UHFFFAOYSA-N | |
cyclopropanecarbaldehyde | |
123114 | |
98% |
Chemical Identifiers
1489-69-6 | |
70.091 | |
JMYVMOUINOAAPA-UHFFFAOYSA-N | |
123114 | |
C1CC1C=O |
C4H6O | |
MFCD00012261 | |
cyclopropanecarboxaldehyde, formylcyclopropane, cyclopropylmethanal, cyclopropanecarboxyldehyde, cyclopropanal, cyclopropane aldehyde, cyclopropancarbaldehyd, cyclopropancarbaldehyde, cyclopropancarboxaldehyde, cyclopropanecarboaldehyde | |
cyclopropanecarbaldehyde |
Safety and Handling
GHS H Statement
H225-H314-H318
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Causes serious eye damage.
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
H225-H314-H335
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
EINECSNumber : 000-000-0
RTECSNumber : GZ1005000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only