7-oxodehydroabietic acid Chemical Properties

Melting point:

90-91 °C

Boiling point:

475.4±45.0 °C(Predicted)

Density 

1.122±0.06 g/cm3(Predicted)

storage temp. 

Store at -20°C

form 

Solid

pka

4.52±0.40(Predicted)

color 

White to off-white

EPA Substance Registry System

1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-9-oxo-, (1R,4aS,10aR)- (18684-55-4)

7-oxodehydroabietic acid Usage And Synthesis

Description

It is an oxidation product of abietic acid, and an allergen of colophony.

Contact allergens

7-Oxodehydroabietic acid is an autooxidation product of dehydroabietic acid, and an allergen contained in colophony.

7-oxodehydroabietic acid(18684-55-4)Related Product Information

• 7-OXOMETHYLDEHYDROABIETATE
• 7-oxodehydroabietic acid
• Dehydroabietic acid
• 4,4-DIMETHYL-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
• 7-Methyl-1-tetralone
• 5-(3-METHYLPHENYL)-3-METHYL-5-OXOVALERIC ACID
• TRANS-2-(2-OXO-2-PHENYLETHYL)CYCLOHEXANE-1-CARBOXYLIC ACID
• DEHYDROABIETINE
• 5-(2,5-DIMETHYLPHENYL)-5-OXOVALERIC ACID
• 2-CYCLOHEXYLBENZALDEHYDE
• (+)-Dehydroabietic acid
• TRANS-2-[2-(3-METHYLPHENYL)-2-OXOETHYL]CYCLOHEXANE-1-CARBOXYLIC ACID