ChemicalBook--->CAS DataBase List--->526-37-4

526-37-4

526-37-4 Structure

526-37-4 Structure
IdentificationBack Directory
[Name]

2,6-DIHYDROXY-4-METHYLBENZALDEHYDE
[CAS]

526-37-4
[Synonyms]

ATRANOL
p-Orsellinaldehyde
4-Methyl-γ-resorcylaldehyde
2,6-DIHYDROXY-4-METHYLBENZALDEHYDE
2,6-Dihydroxy-4-methylbenzaldehyde, 4-Methyl-γ-resorcylaldehyde, p-Orsellinaldehyde
[Molecular Formula]

C8H8O3
[MDL Number]

MFCD04117961
[MOL File]

526-37-4.mol
[Molecular Weight]

152.15
Chemical PropertiesBack Directory
[Melting point ]

123.5-124 °C
[Boiling point ]

248.3±35.0 °C(Predicted)
[density ]

1.331±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Actone (Slightly), DMSO (Slightly), Methanol (Slightly)
[form ]

neat
[pka]

7.77±0.15(Predicted)
[color ]

Yellow to Very Dark Yellow
[BRN ]

1941881
[Stability:]

Hygroscopic
[Contact allergens]

Atranol has been identified as a potent and frequent allergen, occurring from the fragrance material oakmoss absolute, which is of botanical origin.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/38-43
[Safety Statements ]

26-36/37
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

2,6-Dihydroxy-4-methylbenzaldehyde is used in process for converting Atranol and its derivatives into Hydrosoluble compounds.
[Definition]

ChEBI: Atranol is a hydroxybenzaldehyde.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 70, p. 2120, 1948 DOI: 10.1021/ja01186a037
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