2H-1-Benzopyran-3-carboxylicacid, 6,8-dichloro-2-oxo- cas no:2199-86-2

Name2H-1-Benzopyran-3-carboxylicacid, 6,8-dichloro-2-oxo-
CAS2199-86-2
Synonyms6,8-Dichloro-3-carboxycoumarin
Molecular FormulaC10H4 Cl2 O4
Molecular Weight259.04

refractive index1.657

Hazard  Xn:Harmful;
Risk R20/21/22;R36/37/38
Safety 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.;