Name | 2,5-Difluoroaniline |
Synonyms | Difluoroaniline3 2,5-DIFLUOROANILINE 2,5-Difluoroaniline 2,5-Difluoro Benzene 2,5-Difluoro Aniline Aniline, 2,5-difluoro- 2,5-Difluorobenzenamine 2,5-DIFLUOROBENZENAMINE Benzenamine, 2,5-difluoro- 4-fluorobenzene-1,2-diamine |
CAS | 367-30-6 |
EINECS | 206-690-1 |
InChI | InChI=1/C6H7FN2/c7-4-1-2-5(8)6(9)3-4/h1-3H,8-9H2 |
Molecular Formula | C6H5F2N |
Molar Mass | 129.11 |
Density | 1.288 g/mL at 25 °C (lit.) |
Melting Point | 11-13 °C (lit.) |
Boling Point | 176-178 °C (lit.) |
Flash Point | 156°F |
Water Solubility | Not miscible in water. |
Vapor Presure | 0.009mmHg at 25°C |
Specific Gravity | 1.29 |
BRN | 2802549 |
pKa | 2.19±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.513(lit.) |
Physical and Chemical Properties | Boiling point 176 ℃-178 ℃, melting point 13 ℃-14 ℃, flash point 68 ℃, refractive index 1.5130, specific gravity 1.288. |
Use | Used as a pharmaceutical Intermediate |
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 | S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | 2941 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10-23 |
HS Code | 29214210 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
Raw Materials | 1,4-Difluorobenzene Iron Nitric acid |
chemical properties | boiling point 176 ℃-178 ℃, melting point 13 ℃-14 ℃, flash point 68 ℃, refractive index 1.5130, specific gravity 1.288. |
use | used as a pharmaceutical intermediate |
NIST chemical information | The information is provided by: webbook.nist.gov (external link) |