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33904-04-0 3,4-Dimethoxyphenyl isothiocyanate

product Name 3,4-Dimethoxyphenyl isothiocyanate
CAS No 33904-04-0
Synonyms 3,4-Dimethoxyisothiocyanatobenzene; 4-isothiocyanato-1,2-dimethoxybenzene
Molecular Formula C9H9NO2S
Molecular Weight 195.2383
InChI InChI=1/C9H9NO2S/c1-11-8-4-3-7(10-6-13)5-9(8)12-2/h3-5H,1-2H3
Molecular Structure 33904-04-0 3,4-Dimethoxyphenyl isothiocyanate
Density 1.12g/cm3
Melting point 47-172℃
Boiling point 311°C at 760 mmHg
Refractive index 1.537
Flash point 141.9°C
Vapour Pressur 0.00106mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
MSDS Material Safety Data Sheet