-
Name
METHYL DIFLUOROACETATE
- EINECS 207-089-7
- CAS No. 433-53-4
- Article Data18
- CAS DataBase
- Density 1.186 g/cm3
- Solubility Slightly soluble in water.
- Melting Point
- Formula C3H4F2O2
- Boiling Point 45.022 °C at 760 mmHg
- Molecular Weight 110.06
- Flash Point -16.854 °C
- Transport Information UN 1993 3/PG 3
- Appearance
- Safety 16-23-36/37/39
- Risk Codes 10-20/21/22-36/37/38
-
Molecular Structure
-
Hazard Symbols
Xn, 
F
- Synonyms Aceticacid, difluoro-, methyl ester (7CI,8CI,9CI);Difluoroacetic acid methyl ester;
- PSA 26.30000
- LogP 0.42450
METHYL DIFLUOROACETATE Chemical Properties
IUPAC Name: Methyl 2,2-difluoroacetate
Synonyms: Acetic acid, 2,2-difluoro-, methyl ester ; Acetic acid, difluoro-, methyl ester ; Methyl difluoroacetate ; Difluoroacetic acid methyl ester ; Difluoroacetic acid methyl ester ; Difluoroacetic acid methyl ester
Molecular Structure of Methyl difluoroacetate (CAS NO.433-53-4) : 
Molecular Formula of Methyl difluoroacetate (CAS NO.433-53-4) : C3H4F2O2
Molecular Weight of Methyl difluoroacetate (CAS NO.433-53-4) : 110.06
CAS NO: 433-53-4
EINECS : 207-089-7
Index of Refraction: 1.312
Surface Tension: 18.5 dyne/cm
Density: 1.185 g/cm3
Flash Point: °C
Enthalpy of Vaporization: 28.9 kJ/mol
Boiling Point: 45 °C at 760 mmHg
Vapour Pressure: 354 mmHg at 25°C
BRN : 1747534
METHYL DIFLUOROACETATE Uses
Methyl difluoroacetate (CAS NO.433-53-4) is used as intermediate in organic synthesis.
METHYL DIFLUOROACETATE Safety Profile
Hazard Codes 
Xn,
F
Risk Statements 10-20/21/22-36/37/38
R10:Flammable.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 16-23-36/37/39
S16:Keep away from sources of ignition.
S23:Do not breathe vapour.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR UN 1993 3/PG 3
WGK Germany 3
Hazard Note Flammable
HazardClass 3
PackingGroup II
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