IUPAC Name: 2-(3,4-Dihydroxyphenyl)acetic acid
The MF of 2-(3,4-Dihydroxyphenyl)acetic acid (CAS NO.102-32-9) is C₈H₈O₄.

                                 
The MW of 2-(3,4-Dihydroxyphenyl)acetic acid (CAS NO.102-32-9) is 168.15.
Synonyms of 2-(3,4-Dihydroxyphenyl)acetic acid (CAS NO.102-32-9): (3,4-Dihydroxyphenyl)-aceticaci ; 3,4-Dihydroxybenzeneacetic acid ; 3,4-Dihydroxy-benzeneaceticaci ; Ba 2773 ; Benzeneacetic acid, 3,4-dihydroxy- ; Dihydroxyphenylacetic acid
Product Categories: Aromatic Phenylacetic Acids and Derivatives
Apperance: beige to light brown crystalline powder
Index of Refraction: 1.642  
EINECS: 203-024-1
Density: 1.478 g/ml
Flash Point: 221 °C
Boiling Point: 418.4 °C
Melting Point: 128-130 °C
Storage temp: -20°C
BRN: 2211017

Raw materials: Sodium hydroxide-->Hydrochloric acid-->Sodium carbonate-->Magnesium sulfate-->Acetic anhydride-->Benzene-->Hydrogen peroxide-->Sodium acetate-->Veratraldehyde-->Hippuric acid
Preparation Products: 3,4-Dihydroxyphenylethanol-->3,4-(methylenedioxy)phenylacetic acid

Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of 2-(3,4-Dihydroxyphenyl)acetic acid (CAS NO.102-32-9):
Hazard Codes  Xi
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements 
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36 Wear suitable protective clothing
WGK Germany  3
RTECS  AH0590000
F  10-23