Propionaldehyde or propanal is the organic compound with the formula CH3CH2CHO. It is a saturated 3-carbon aldehyde and is a structural isomer of acetone. It is a colorless liquid with a slightly irritating, fruity odor.
It is principally 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.[1]
Condensation of propionaldehyde with tert-butylamine gives CH3CH2CH=N-t-Bu, a three-carbon building block used in organic synthesis. Deprotonation of this imine with LDA produces CH3CHLiCH=N-t-Bu, which in turn condenses with aldehydes.

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Chemical Name : Nbutylmethacrylate
Usage : Intermediate in polymer production
Storage Instructions : Store in a cool dry place away from direct sunlight
Other Names : NBMA
Molecular Weight : 142.2 g/mol
Type : Other , Monomer
Chemical Name : Cyclohexylamine
Usage : Used in water treatment, rubber industry, chemical synthesis
Storage Instructions : Store in tightly closed containers, in a cool, dry, wellventilated place away from sources of ignition
Other Names : Aminocyclohexane, CHA
Molecular Weight : 99.17 g/mol
Type : Other , Industrial Chemical
Chemical Name : Naphthalene Crude
Usage : Used in production of phthalic anhydride, insecticides, and dye intermediates
Storage Instructions : Store in a cool, dry, and wellventilated area away from ignition sources
Other Names : Crude Naphthalene, White Tar
Molecular Weight : 128.17 g/mol
Type : Other , Technical Grade
Chemical Name : Allyl Alcohol
Usage : Used in the production of glycerol allyl ether derivatives and more
Storage Instructions : Store in a cool dry place away from heat and ignition sources
Other Names : 2Propen1ol
Molecular Weight : 58.08 g/mol
Type : Chemical solvent, Other