Name | 4,5-Dichloro-2-nitroaniline |
Synonyms | TIMTEC-BB SBB003477 3,4-Dichloro-6-Nitroaniline 4,5-DICHLORO-2-NITROANILINE 3,4-DICHLORO-6-NITROANILINE 4,5-Dichloro-2-nitroaniline 4,5-DICHLORO-2-NITROBENZENAMINE 2-Nitro-4,5-dichlorobenzenamine 4,5-dichloro-2-nitrobenzenamine Benzenamine, 4,5-dichloro-2-nitro- |
CAS | 6641-64-1 |
EINECS | 229-657-3 |
InChI | InChI=1/C6H4Cl2N2O2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H,9H2 |
Molecular Formula | C6H4Cl2N2O2 |
Molar Mass | 207.01 |
Density | 1.624±0.06 g/cm3(Predicted) |
Melting Point | 177-179 °C (lit.) |
Boling Point | 347.1±37.0 °C(Predicted) |
Flash Point | 163.7°C |
Water Solubility | 60.3mg/L at 25℃ |
Vapor Presure | 0.199Pa at 78.175℃ |
Appearance | powder to crystal |
Color | Light yellow to Brown |
pKa | -2.24±0.25(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | 1.655 |
MDL | MFCD00007770 |
Physical and Chemical Properties | Off-white solid. Melting point 178-179 °c. |
Use | As an intermediate of anthelmintic triclabendazole |
Hazard Symbols | Xn - Harmful |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S22 - Do not breathe dust. |
UN IDs | 2811 |
WGK Germany | 3 |
HS Code | 29214200 |
Hazard Note | Harmful |
Hazard Class | 6.1(b) |
Packing Group | III |
LogP | 3.31 at 25℃ |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | use as intermediate of anthelmintic triclabendazole |