CAS 123-72-8: Butanal

Description: Butanal, also known as butyraldehyde, is a four-carbon aldehyde with the molecular formula C4H8O. It is characterized by a straight-chain structure, featuring a carbonyl group (C=O) at the terminal position, which classifies it as an aldehyde. Butanal is a colorless liquid with a pungent, unpleasant odor reminiscent of rancid butter. It is soluble in water and organic solvents, making it versatile in various chemical applications. The boiling point of butanal is relatively low, which contributes to its volatility. It is flammable and should be handled with care, as it can form explosive mixtures with air. Butanal is primarily used in the production of various chemicals, including plastics, resins, and as an intermediate in the synthesis of other organic compounds. Additionally, it can participate in various chemical reactions, such as oxidation and condensation, making it an important compound in organic chemistry and industrial applications.

Formula: C₄H₈O

InChI: InChI=1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3

InChI key: InChIKey=ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

SMILES: O=CCCC

Synonyms:

• Butal
• Butaldehyde
• Butalyde
• Butanal
• Butanaldehyde
• Butiraldehido
• Butyl Aldehyde
• Butyral
• Butyraldehyd
• Butyric Aldehyde
• Butyrylaldehyde
• N-Butanal
• N-Butyl Aldehyde
• N-Butyraldehyde
• Natural Butyraldehyde
• Nsc 62779
• n-Butyric aldehyde
• n-Butyroyl chloride
• Butyraldehyde

Butyraldehyde

CAS: 123-72-8

• Formula: C₄H₈O
• Purity: >98.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 72.11

Butyraldehyde

CAS: 123-72-8

• Purity: 99.0%
• Color and Shape: Liquid, Colourless liquid
• Molecular weight: 72.10700225830078

Butyraldehyde

CAS: 123-72-8

Butanal (butyraldehyde, normal isomer)

• Formula: C₄H₈O
• Color and Shape: Clear Colorless Liquid
• Molecular weight: 72.05751

Butyraldehyde

CAS: 123-72-8

• Formula: C₄H₈O
• Molecular weight: 72.11

Carbonyl Compounds Mixture 876 1000 µg/mL in Acetonitrile

CAS: 108-94-1 111-71-7 112-31-2 123-38-6 123-72-8123-73-9 124-13-0 124-18-5 124-19-6 50-00-0 66-25-1 75-07-0

• Formula: C₇H₁₄O
• Color and Shape: Mixture
• Molecular weight: 114.19

Butyraldehyde, 99%

CAS: 123-72-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₈O
• Purity: 99%
• Color and Shape: Liquid, Clear colorless
• Molecular weight: 72.11

HJ 1153-2020 Aldehyde and Ketones Mixture 344 1000 µg/mL in Acetonitrile

CAS: 100-52-7 107-02-8 110-62-3 123-38-6 123-72-8123-73-9 50-00-0 590-86-3 66-25-1 67-64-1 75-07-0 78-93-3

• Color and Shape: Mixture

HJ 1154-2020 Aldehyde and Ketones Mixture 347 1000 µg/mL in Acetonitrile

CAS: 100-52-7 104-87-0 107-02-8 110-62-3 123-38-6 123-72-8123-73-9 50-00-0 529-20-4 5779-94-2 590-86-3 620-23-5 66-25-1 67-64-1 75-07-0 78-93-3

• Color and Shape: Mixture

EPA Method 8315 Mixture 453 1000 µg/mL in Acetonitrile

CAS: 100-52-7 104-87-0 107-02-8 110-62-3 123-38-6 123-72-8123-73-9 50-00-0 529-20-4 5779-94-2 590-86-3 620-23-5 66-25-1 67-64-1 75-07-0

• Color and Shape: Mixture

EPA Method 8315 Mixture 452 1000 µg/mL in Acetonitrile

CAS: 108-94-1 110-62-3 111-71-7 112-31-2 123-38-6 123-72-8123-73-9 124-13-0 124-19-6 50-00-0 66-25-1 75-07-0

• Color and Shape: Mixture

EPA Method 556 Carbonyl Mixture 457 1000 µg/mL in Acetonitrile

CAS: 100-52-7 107-22-2 108-94-1 110-62-3 111-71-7 112-31-2 123-38-6 123-72-8123-73-9 124-13-0 124-19-6 50-00-0 66-25-1 75-07-0 78-98-8

• Color and Shape: Mixture

Butanal

CAS: 123-72-8

• Formula: C₄H₈O
• Color and Shape: Neat
• Molecular weight: 72.11

Butyraldehyde-​1-​13C

CAS: 123-72-8

• Formula: CC₃H₈O
• Color and Shape: Neat
• Molecular weight: 73.098

Butyraldehyde

CAS: 123-72-8

Please enquire for more information about Butyraldehyde including the price, delivery time and more detailed …

• Formula: C₄H₈O
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 72.11 g/mol