Basic

CAS No.	120-14-9
Product Name	3,4-Dimethoxybenzaldehyde
Synonyms	Veratraldehyde; 3,4-dimethoxybenzaldehhyde; 3,4-dimethoxy-benzaldehyd; 4-O-Methylvanillin; Benzaldehyde, 3,4-dimethoxy-veratraldehyde; Protocatechuecaldehyde dimethyl ether; protocatechuecaldehydedimethylether; p-Veratric aldehyde; p-veratricaldehyde; VARATRALDEHYDE; 3,4-Dimethoxy benzaldehyde
Molecular Formula	C9H10O3
Molecular Weight	166.1739

Physical property

Density	1.114g/cm3
Melting point	42-45℃
Boiling point	281°C at 760 mmHg
Flash point	110.4°C
Water solubility	<0.1 g/100 mL at 22℃
Refractive index	1.534

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:; R36/37/38:;
Safety Description	S22:;