4,4'-Difluorobiphenyl
- CAS NO.:398-23-2
- Empirical Formula: C12H8F2
- Molecular Weight: 190.19
- MDL number: MFCD00000349
- EINECS: 206-910-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-06-04 15:29:52
What is 4,4'-Difluorobiphenyl?
Chemical properties
light yellow crystal powder
Synthesis Reference(s)
Tetrahedron Letters, 22, p. 3793, 1981 DOI: 10.1016/S0040-4039(01)82023-2
Properties of 4,4'-Difluorobiphenyl
Melting point: | 88-91 °C(lit.) |
Boiling point: | 254-255 °C(lit.) |
Density | 1.2470 (rough estimate) |
refractive index | 1.5678 (estimate) |
Flash point: | 254-255°C |
form | powder to crystal |
color | White to Light yellow to Light orange |
Water Solubility | Insoluble |
Merck | 14,3149 |
BRN | 2044699 |
CAS DataBase Reference | 398-23-2(CAS DataBase Reference) |
NIST Chemistry Reference | 1,1'-Biphenyl, 4,4'-difluoro-(398-23-2) |
Safety information for 4,4'-Difluorobiphenyl
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4,4'-Difluorobiphenyl
New Products
Tubulysin I 2,2-diethoxyethanethioamide Tubulysin D Tubulysin G Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 2,2-Difluoropropanol 2H-Pyran, 4-ethynyltetrahydro- 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 3-Aminocyclobutanone hydrochloride 4,4-DIFLUOROPIPERIDINE 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Calcium Sodium Phosphosilicate IH (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Fuel shell Lubiprostone Latanoprostene Bunod Magnesium Trisilicate Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
3,3',4,4',5,5',6,6'-OCTAFLUORO[1,1'-BIPHENYL]-2,2'-DICARBOXYLIC ACID
4,4'-Difluorobiphenyl
Decafluorobiphenyl
OCTAFLUOROBIPHENYLENE
Imirestat
4.4'-DIFLUOROBIPHENYL SOLUTION 2000UG/ML IN METHANOL 5X1ML
4.4'-DIFLUOROBIPHENYL SOLUTION 1000UG/ML IN ACETONITRILE 5X1ML
2.2'-DIFLUOROBIPHENYL SOLUTION 100UG/ML IN METHANOL 1ML
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