ChemicalBook--->CAS DataBase List--->57074-21-2

57074-21-2

57074-21-2 Structure

57074-21-2 Structure
IdentificationBack Directory
[Name]

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

57074-21-2
[Synonyms]

CHLOROATRANOL
3-CHLORO-2,6-DIHYDROXY-4-METHYLBENZALDEHYDE
[Molecular Formula]

C8H7ClO3
[MDL Number]

MFCD06797952
[MOL File]

57074-21-2.mol
[Molecular Weight]

186.59
Chemical PropertiesBack Directory
[Melting point ]

>141.5°C (dec.)
[Boiling point ]

256.6±35.0 °C(Predicted)
[density ]

1.478±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator, Under inert atmosphere
[solubility ]

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

Solid
[pka]

6.60±0.20(Predicted)
[color ]

Pale Yellow to Yellow
[Contact allergens]

Chloroatranol has recently been identified as a constituent and major allergen in oak moss absolute, a frequent allergen in people sensitized to perfumes. This potent allergen gives reactions with concentrations down to 5 ppm in sensitized patients. It may cross-react with atranol.
[CAS DataBase Reference]

57074-21-2
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

3-Chloro-2,6-dihydroxy-4-methylbenzaldehyde is lichen/fungal metabolite.
[Definition]

ChEBI: Chloratranol is a hydroxybenzaldehyde.
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