Name | 2,6-Difluorophenol |
Synonyms | 2,6-Difluorphenol 2,6-DIFLUOROPHENOL 2,6-Difluorophenol Phenol, 2,6-difluoro- |
CAS | 28177-48-2 |
EINECS | 248-884-9 |
InChI | InChI=1/C6H4F2O/c7-4-2-1-3-5(8)6(4)9/h1-3,9H |
InChIKey | CKKOVFGIBXCEIJ-UHFFFAOYSA-N |
Molecular Formula | C6H4F2O |
Molar Mass | 130.09 |
Density | 1,27 g/cm3 |
Melting Point | 38-41 °C (lit.) |
Boling Point | 59-61 °C/17 mmHg (lit.) |
Flash Point | 138°F |
Water Solubility | Slightly soluble in water. Soluble in ethanol. |
Solubility | ethanol: soluble50mg/mL, clear, colorless to light yellow |
Vapor Presure | 2.11mmHg at 25°C |
Appearance | Crystalline Low Melting Solid |
Color | Colorless |
BRN | 2043613 |
pKa | 7.45±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.495 |
Physical and Chemical Properties | The boiling point is 59 °c -61 °c (17mmHg), and the melting point is 38 °c -41 °c. |
Use | Used as a pesticide intermediate |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
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. |
UN IDs | UN 1325 4.1/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
HS Code | 29081000 |
Hazard Note | Irritant |
Hazard Class | 4.1 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Use | Used as pesticide intermediate Used as medicine, pesticide, liquid crystal material intermediate |