CYCLOPROPANECARBOXALDEHYDE, 98% is supplied by Merck (Sigma-Aldrich). It is utilized:

-in the synthesis of eta(2)-enonenickel complexes by reacting with [Ni(cod)(2)] (cod = 1,5-cyclooctadiene) and PBu(3).

-to prepare a cyclopropylidene tetralone which underwent an enantioselective palladium-catalyzed [3+2] TMM cycloaddition providing a chiral spiro-fused cyclopentene.

PRODUCT SPECIFICATIONS:

Name: CYCLOPROPANECARBOXALDEHYDE, 98%

Brand: Merck (Sigma-Aldrich)

Pack size: 1G

Catalog number: 272213-1G

PRODUCT FEATURES:

CAS Number: 1489-69-6

Linear Formula: C3H5CHO

Molecular Weight: 70.09

Assay: 98%

Refractive index: n20/D 1.4298 (lit.)

Boiling point: 98-101 C (lit.)

Density: 0.938 g/mL at 25 C (lit.)

Storage temperature: 2-8C