Name | 2,4-Dichloro-3-ethyl-6-nitrophenol |
Synonyms | KF-28 MEP-NITRO -6-nitrophenoL 2,4-Dichlor-3-ethyl-6-nitrophenol 2-NITRO-4,6-DICHLORO-5-ETHYLPHENOL 2,4-Dichloro-3-ethyl-6-nitrophenol 2,4-DICHLORO-3-ETHYL-6-NITROPHENOL 6-NITRO-2,4-DICHLORO-3-ETHYLPHENOL 2,4-Dichloro-3-ethyl-6-nitrochloride 2,4-dichloro-3-ethyl-6-nitrophenolate |
CAS | 99817-36-4 |
EINECS | 420-740-1 |
InChI | InChI=1/C8H7Cl2NO3/c1-2-4-5(9)3-6(11(13)14)8(12)7(4)10/h3,12H,2H2,1H3 |
Molecular Formula | C8H7Cl2NO3 |
Molar Mass | 236.05 |
Density | 1.509±0.06 g/cm3(Predicted) |
Melting Point | 49-51°C |
Boling Point | 291.0±35.0 °C(Predicted) |
Flash Point | 129.8°C |
Vapor Presure | 0.00115mmHg at 25°C |
pKa | 4.82±0.50(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.607 |
MDL | MFCD00270764 |
Physical and Chemical Properties | Orange yellow or light yellow crystal, mp 48-50 ℃, soluble in alcohol, slightly soluble in hot water. |
Use | Used as an intermediate in organic synthesis |
Risk Codes | R20/21 - Harmful by inhalation and in contact with skin. R36/37/38 - Irritating to eyes, respiratory system and skin. R65 - Harmful: May cause lung damage if swallowed R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R43 - May cause sensitization by skin contact R41 - Risk of serious damage to eyes R25 - Toxic 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. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. |
UN IDs | UN2811 |
TSCA | Yes |
Hazard Class | 6.1 |
Packing Group | III |
chemical properties | orange or light yellow crystals, mp 48-50 ℃, soluble in alcohol, slightly soluble in hot water. |
Use | Used as an intermediate in organic synthesis |
EPA chemical information | information provided by: ofmpub.epa.gov (external link) |