Benzoic acid,3-hydroxy-4,5-dimethoxy- cas no:1916-08-1
Synonyms: Veratricacid, 5-hydroxy- (6CI,7CI,8CI); 3,4-Dimethoxy-5-hydroxybenzoic acid;3-Hydroxy-4,5-dimethoxybenzoic acid; 5-Hydroxy-3,4-dimethoxybenzoic acid;Gallic acid, 3,4-dimethyl ether; NSC 19885
NameBenzoic acid,3-hydroxy-4,5-dimethoxy-
CAS1916-08-1
SynonymsVeratricacid, 5-hydroxy- (6CI,7CI,8CI); 3,4-Dimethoxy-5-hydroxybenzoic acid;3-Hydroxy-4,5-dimethoxybenzoic acid; 5-Hydroxy-3,4-dimethoxybenzoic acid;Gallic acid, 3,4-dimethyl ether; NSC 19885
EINECS(EC#)217-630-9
Molecular FormulaC9H10 O5
Molecular Weight198.18
refractive index1.566
storage temp2-8°C
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
