| Identification | More | [Name]
4,4'-DIAMINOOCTAFLUOROBIPHENYL | [CAS]
1038-66-0 | [Synonyms]
2,2',3,3',5,5',6,6'-OCTAFLUORO-4,4'-BIBENZENAMINE
4,4'-DIAMINOOCTAFLUOROBIPHENYL
OCTAFLUOROBENZIDINE
[1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro-
1’-biphenyl]-4,4’-diamine,2,2’,3,3’,5,5’,6,6’-octafluoro-[
2,2',3,3',5,5',6,6'-Octafluoro[1,1'-biphenyl]-4,4'-diamine
2,2',3,3',5,5',6,6'-Octafluorobenzidine
4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro-
4,4'-Diaminooctafluorodiphenyl
Benzidine, 2,2',3,3',5,5',6,6'-octafluoro-
octafluoro-4,4-biphenylenediamine
4,4'-DIAMINOOCTAFLUOROBIPHENYL, TECH., 9 0%
4,4'-Diaminooctafluorobiphenyl 90%
4,4'-Diaminooctafluorobiphenyl90%
4,4'-Diamino-2,2',3,3',5,5',6,6'-octafluorobiphenyl
Octafluorobiphenyl-4,4'-diamine
Perfluorobenzidine | [EINECS(EC#)]
213-861-4 | [Molecular Formula]
C12H4F8N2 | [MDL Number]
MFCD00007646 | [Molecular Weight]
328.16 | [MOL File]
1038-66-0.mol |
| Chemical Properties | Back Directory | [Appearance]
WHITE TO LIGHT BROWN CRYSTALLINE POWDER | [Melting point ]
175-177 °C (lit.) | [Boiling point ]
279.4±35.0 °C(Predicted) | [density ]
1.5568 (estimate) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [pka]
0.02±0.21(Predicted) | [color ]
White to Orange to Green | [InChI]
InChI=1S/C12H4F8N2/c13-3-1(4(14)8(18)11(21)7(3)17)2-5(15)9(19)12(22)10(20)6(2)16/h21-22H2 | [InChIKey]
FWOLORXQTIGHFX-UHFFFAOYSA-N | [SMILES]
C1(C2=C(F)C(F)=C(N)C(F)=C2F)=C(F)C(F)=C(N)C(F)=C1F | [CAS DataBase Reference]
1038-66-0(CAS DataBase Reference) | [EPA Substance Registry System]
[1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro- (1038-66-0) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,T | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
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 . | [RIDADR ]
UN 3152 9/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Toxic | [TSCA ]
T | [HazardClass ]
IRRITANT-HARMFUL | [HS Code ]
29215900 |
| Hazard Information | Back Directory | [Description]
4,4'-Diaminofluorobiphenyl (DFOB) is a colorless solid soluble in organic solvents. DFOB has the advantages of low toxicity and high thermal stability, making it an ideal material for a variety of applications. DFOB has been used in biomedical research and industrial processes. In addition, its application extends to the synthesis of industrial compounds such as polymers and plastics.
| [Chemical Properties]
WHITE TO LIGHT BROWN CRYSTALLINE POWDER | [Health Hazard]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] |
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