Name | 1,3-Dibromo-2-propanol |
Synonyms | 1,3-DIBROMOHYDRIN alpha-Dibromohydrin 1,3-Dibromopropanol 1,3-dibromo-2-propano 1,3-Dibromo-2-propanol 1,3-DIBROMO-2-PROPANOL 1,3-dibromopropan-2-ol 1,3-DIBROMOPROPAN-2-OL 1,3-dibromopropan-1-ol 1,3-Dibromopropylalcohol alpha,gamma-Dibromohydrin ALPHA,ALPHA'-DIBROMOHYDRIN 2-Hydroxy-1,3-dibromopropane 1,3-Dibromo-2-hydroxypropane 1,3-Dibromo-isopropylalcohol glycerol-alpha,gamma-dibromohydrine GLYCEROL ALPHA,ALPHA'-DIBROMOHYDRIN |
CAS | 96-21-9 |
EINECS | 202-489-8 |
InChI | InChI=1/C3H6Br2O/c4-2-1-3(5)6/h3,6H,1-2H2 |
InChIKey | KIHQZLPHVZKELA-UHFFFAOYSA-N |
Molecular Formula | C3H6Br2O |
Molar Mass | 217.89 |
Density | 2.136 g/mL at 25 °C (lit.) |
Melting Point | 103-106 °C |
Boling Point | 82-83 °C/7 mmHg (lit.) |
Flash Point | 116°F |
Water Solubility | soluble |
Vapor Presure | 0.00546mmHg at 25°C |
Appearance | Liquid |
Color | Clear colorless to light yellow or light brown |
pKa | 12.46±0.20(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
Refractive Index | n20/D 1.552(lit.) |
Physical and Chemical Properties | Colorless or yellowish oily liquid. Boiling point 219 ℃ (partial decomposition),124 ℃(5kPa), relative density 2.1202(25/4 ℃), refractive index 1.5495(25 ℃). Soluble in alcohol and ether, insoluble in water. There is a special smell, it will oxidize and turn yellow when placed in the air for a long time. |
Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R40 - Limited evidence of a carcinogenic effect R68 - Possible risk of irreversible effects R24/25 - R25 - Toxic if swallowed |
Safety Description | S16 - Keep away from sources of ignition. 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN 1987 3/PG 3 |
WGK Germany | 3 |
RTECS | UB0200000 |
HS Code | 29055900 |
Hazard Note | Harmful |
Hazard Class | 3.2 |
Packing Group | II |