Name | 3-Chlorocoumarin |
Synonyms | NSC 54855 3-Chlorocoumarin 3-CHLOROCOUMARIN 3-chlorochromen-2-one 3-chloro-2H-chromen-2-one 3-Chloro-2H-1-benzopyran-2-one 2H-1-Benzopyran-2-one, 3-chloro- |
CAS | 92-45-5 |
InChI | InChI=1/C9H5ClO2/c10-7-5-6-3-1-2-4-8(6)12-9(7)11/h1-5H |
Molecular Formula | C9H5ClO2 |
Molar Mass | 180.59 |
Density | 1.4g/cm3 |
Melting Point | 121-125 °C (lit.) |
Boling Point | 325.4°C at 760 mmHg |
Flash Point | 175°C |
Solubility | soluble in Toluene |
Vapor Presure | 0.00023mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow to Light orange |
Storage Condition | Room Temprature |
Refractive Index | 1.618 |
MDL | MFCD00024073 |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes |
Safety Description | 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 |