Products Categories
CAS No.: | 1868-53-7 |
---|---|
Name: | Dibromofluoromethane |
Article Data: | 12 |
Molecular Structure: | |
Formula: | CHBr2F |
Molecular Weight: | 191.825 |
Synonyms: | Dibromofluoromethane;Fluorodibromomethane; |
Density: | 2.484 g/cm3 |
Melting Point: | -78°C |
Boiling Point: | 67.781 °C at 760 mmHg |
Flash Point: | -5.206 °C |
Appearance: | liquild |
Hazard Symbols: | Xi,N,Xn,T,F |
Risk Codes: | 23/24/25-59-22-39/23/24/25-11 |
Safety: | 24/25-41-59-45-36/37-16 |
PSA: | 0.00000 |
LogP: | 2.02930 |
Conditions | Yield |
---|---|
Stage #1: tribromofluoromethane With triphenylphosphine In N,N-dimethyl-formamide for 0.5h; Stage #2: With zinc In N,N-dimethyl-formamide at 20℃; for 0.25h; | 56% |
Conditions | Yield |
---|---|
With mercury(II) fluoride | |
With bromine; antimony(III) fluoride | |
With potassium fluoride; antimony(III) chloride | |
With calcium fluoride; antimony(III) chloride | |
With bromine; antimony(III) fluoride at 110 - 120℃; |
Conditions | Yield |
---|---|
beim Kochen der Loesung; |
dibromofluoromethyltriphenylphosphonium bromide
A
dibromofluoromethane
B
tribromofluoromethane
C
fluorodibromoiodomethane
D
fluorobromodiiodomethane
Conditions | Yield |
---|---|
With potassium fluoride; iodine In various solvent(s) | A 10 % Spectr. B 31 % Spectr. C 57 % Spectr. D 15 % Spectr. |
With potassium fluoride; iodine In various solvent(s) Title compound not separated from byproducts; | A 10 % Spectr. B 31 % Spectr. C 57 % Spectr. D 15 % Spectr. |
dibromofluoromethyltriphenylphosphonium bromide
A
dibromofluoromethane
B
Triphenylphosphine oxide
Conditions | Yield |
---|---|
With water In chloroform for 1h; Mechanism; |
dibromofluoromethane
Conditions | Yield |
---|---|
With bromine at 100℃; |
Bromoform
bromine
antimony(III) fluoride
A
bromodifluoromethane
B
dibromofluoromethane
2,3-Dimethyl-2-butene
diethyl dibromofluoromethylphosphonate
A
dibromofluoromethane
B
diethyl fluorophosphate
C
1-bromo-1-fluoro-2,2,3,3-tetramethylcyclopropane
Conditions | Yield |
---|---|
With potassium fluoride In Triethylene glycol dimethyl ether at 20℃; | A 8 %Spectr. B 93 %Spectr. C 45 %Spectr. |
diethyl dibromofluoromethylphosphonate
A
dibromofluoromethane
B
diethyl fluorophosphate
Conditions | Yield |
---|---|
With potassium fluoride; ethanol In Triethylene glycol dimethyl ether at 20℃; | A 67 %Spectr. B 72 %Spectr. |
What can I do for you?
Get Best Price
Molecular Structure of Methane, dibromofluoro-(6CI,7CI,8CI,9CI) (CAS NO.1868-53-7):
Molecular Formula: CHBr2F
Molecular Weight: 191.825
IUPAC Name: Dibromo(fluoro)methane
Synonyms of Methane, dibromofluoro-(6CI,7CI,8CI,9CI) (CAS NO.1868-53-7): Dibromofluoromethane ; Methane, dibromofluoro-
CAS NO: 1868-53-7
Classification Code: Alpha Sort ; BromoVolatiles/ Semivolatiles ; Chemical Class ; D ; DAlphabetic ; DIA - DIC ; Halogenated
Index of Refraction: 1.488
Molar Refractivity: 22.26 cm3
Molar Volume: 77.2 cm3
Surface Tension: 31.5 dyne/cm
Density: 2.483 g/cm3
Enthalpy of Vaporization: 29.67 kJ/mol
Boiling Point: 67.8 °C at 760 mmHg
Vapour Pressure: 155 mmHg at 25°C
Hazard Codes of Methane, dibromofluoro-(6CI,7CI,8CI,9CI) (CAS NO.1868-53-7): Xi,N,Xn,T,F
Risk Statements: 23/24/25-59-22-39-11
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
R59: Dangerous to the ozone layer.
R22: Harmful if swallowed.
R39: Danger of very serious irreversible effects.
R11: Highly flammable.
Safety Statements: 24/25-41-59-45-36/37
S24/25: Avoid contact with skin and eyes.
S41: In case of fire and / or explosion do not breathe fumes.
S59: Refer to manufacturer / supplier for information on recovery / recycling.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37: Wear suitable protective clothing and gloves.
RIDADR: 2810
Hazard Note: Irritant