CAS 529-20-4: 2-Methylbenzaldehyde

Description: 2-Methylbenzaldehyde, also known as ortho-tolualdehyde, is an aromatic aldehyde characterized by its molecular formula C8H8O. It features a benzene ring substituted with a methyl group and an aldehyde functional group at the ortho position. This compound is typically a colorless to pale yellow liquid with a sweet, floral odor, making it useful in the fragrance industry. It has a moderate boiling point and is slightly soluble in water, but more soluble in organic solvents such as ethanol and ether. 2-Methylbenzaldehyde is primarily used as an intermediate in the synthesis of various chemicals, including pharmaceuticals and agrochemicals. It can also serve as a flavoring agent in food products. The compound is known to undergo typical reactions of aldehydes, such as oxidation and condensation, and it may pose certain health risks if inhaled or ingested, necessitating appropriate safety measures during handling.

Formula: C₈H₈O

InChI: InChI=1S/C8H8O/c1-7-4-2-3-5-8(7)6-9/h2-6H,1H3

InChI key: InChIKey=BTFQKIATRPGRBS-UHFFFAOYSA-N

SMILES: O=CC=1C=CC=CC1C

Synonyms:

• 2-Formyltoluene
• 2-Methy benzaldehyde
• 2-Methylbenzaldehyde
• 2-Tolualdehido
• 2-Tolualdehyd
• 2-Tolualdehyde
• Benzaldehyde, 2-methyl-
• Nsc 103152
• O-Methyl Benzahyde
• Ortho-Tolualdehyde
• o-Methylbenzaldehyde
• o-Toluic aldehyde
• o-Tolylaldehyde
• o-Tolualdehyde

o-Tolualdehyde, 98%, stab. with 0.1% hydroquinone

CAS: 529-20-4

o-tolualdehyde was used in determination of alkenal-2,4-dinitrophenylhydrazones by HPLC by addition of phosphoric acid. It …

• Formula: C₈H₈O
• Purity: 0.1%
• Color and Shape: Clear colorless to yellow or pale orange, Liquid
• Molecular weight: 120.15

2-Methylbenzaldehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Purity: 96%
• Color and Shape: Liquid
• Molecular weight: 120.1485

o-Tolualdehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Purity: ≥ 99.0%
• Color and Shape: Colourless to yellow liquid
• Molecular weight: 120.15

o-Tolualdehyde-13C1(carbonyl-13C)

CAS: 138151-99-2 529-20-4

• Formula: CH₃C₆H₄₁₃CHO
• Purity: 99 atom % 13C
• Color and Shape: Colorless Liquid
• Molecular weight: 532.25795

o-Tolualdehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Purity: >98.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 120.15

o-Tolualdehyde, 98%, stabilized

CAS: 123-31-9 529-20-4

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

• Formula: C₈H₈O
• Purity: 98%
• Color and Shape: Clear colorless to yellow, Liquid
• Molecular weight: 120.15

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

CAS: 100-52-7 104-87-0 107-02-8 110-62-3 123-38-6 123-72-8 123-73-9 50-00-0 529-20-45779-94-2 590-86-3 620-23-5 66-25-1 67-64-1 75-07-0 78-93-3

• Color and Shape: Colourless

EPA Method 8315 Mixture 453 1000 µg/mL in Acetonitrile

CAS: 100-52-7 104-87-0 107-02-8 110-62-3 123-38-6 123-72-8 123-73-9 50-00-0 529-20-45779-94-2 590-86-3 620-23-5 66-25-1 67-64-1 75-07-0

• Color and Shape: Mixture

2-Tolualdehyde

CAS: 529-20-4

• Purity: 98.0%
• Color and Shape: Liquid, Clear
• Molecular weight: 120.1510009765625

2-Methylbenzaldehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Purity: 98%
• Color and Shape: clear. very faint yellow liquid
• Molecular weight: 120.15g/mol

2-Methylbenzaldehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Purity: 98%
• Color and Shape: clear. colourless to faint yellow liquid
• Molecular weight: 120.15g/mol

o-Tolylaldehyde

CAS: 529-20-4

• Formula: C₈H₈O
• Color and Shape: Neat
• Molecular weight: 120.15

2-Methylbenzaldehyde

CAS: 529-20-4

2-Methylbenzaldehyde is a diphenolase enzyme that catalyzes the conversion of phenols to benzoic acid. It …

• Purity: Min. 95%