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CAS NO.367-25-9
| 2,4-Difluoroaniline Basic information |
| Product Name: | 2,4-Difluoroaniline |
| Synonyms: | 2,4-difluoro-anilin;Aniline, 2,4-difluoro-;Benzenamine, 2,4-difluoro-;LABOTEST-BB LTBB000653;AKOS 91127;2,4-DIFLUOROPHENYLAMINE;2,4-DIFLUOROBENZENAMINE;1-amino-2,4-difluorobenzene |
| CAS: | 367-25-9 |
| MF: | C6H5F2N |
| MW: | 129.11 |
| EINECS: | 206-687-5 |
| Product Categories: | Fluorobenzene Series;Anilines, Aromatic Amines and Nitro Compounds;pharmacetical;Aniline;Fluorobenzene;Amines;C2 to C6;Nitrogen Compounds;Fluorine series |
| Mol File: | 367-25-9.mol |
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|
|
| 2,4-Difluoroaniline Chemical Properties |
| mp | −7.5 °C(lit.) |
| bp | 170 °C753 mm Hg(lit.) |
| density | 1.268 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Fp | 145 °F |
| Water Solubility | 1-5 g/100 mL at 20.55 ºC |
| Merck | 14,3147 |
| BRN | 2802556 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides. |
| CAS DataBase Reference | 367-25-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,4-Difluoroaniline(367-25-9) |
| Safety Information |
| Hazard Codes | Xn,T,Xi |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 28-36/37/39-26-36 |
| RIDADR | UN 2941 6.1/PG 3 |
| WGK Germany | 1 |
| RTECS | BX3680000 |
| F | 8-9-23 |
| Hazard Note | Toxic |
| TSCA | T |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29214210 |
| MSDS Information |
| Provider | Language |
|---|---|
| 1-Amino-2,4-difluorobenzene | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 2,4-Difluoroaniline Usage And Synthesis |
| Chemical Properties | dark red liquid |
| General Description | Dark reddish-purple liquid. |
| Air & Water Reactions | 2,4-Difluoroaniline may be sensitive to prolonged exposure to air. . Water soluble. |
| Reactivity Profile | Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. |
| Health Hazard | ACUTE/CHRONIC HAZARDS: 2,4-Difluoroaniline may be irritating to tissues. |
| Fire Hazard | 2,4-Difluoroaniline is combustible. |
| 2,4-Difluoroaniline Preparation Products And Raw materials |
| Raw materials | Iron-->Potassium fluoride-->1,3-Dichlorobenzene-->m-Phenylenediamine-->2,4-Difluoronitrobenzene |
| Preparation Products | TOSUFLOXACIN TOSILATE-->TEMAFLOXACIN-->Diflufenican-->Diflunisal-->2,4,5-Trifluorobenzoic acid |
|
Registry number: |
367-25-9 |
|
Density: |
1.268 |
|
Melting point: |
-7.5-7.5 |
|
Boiling point: |
170 |
|
nD20: |
1.5025-1.5075 |
|
Flash point: |
62 |
