| Identification | More | [Name]
1,4-Difluorobenzene | [CAS]
540-36-3 | [Synonyms]
1,4-DIFLUOROBENZENE
P-DIFLUOROBENZENE
1,4-difluoro-benzen
1,4-difluroethylene
Benzene, p-difluoro-
benzene,1,4-difluoro-
Benzene,p-difluoro-
para-Difluorobenzene
p-difluoro-benzen
1,4 DIFLUOROBENZENE, 1X1ML, MEOH, 2000UG /ML
1,4-DIFLUOROBENZENE, 99+%
1,4-DIFLUOROBENZENE, 1000MG, NEAT
4-Difluorobenzene
1,4-Difluorobenzene,98+%
p-Difluorobenzene,99%
1,4-difluorobenzene solution
48944
1,4-Difluorbenzol
1,4-difluorobenzene cas:540-36-3 | [EINECS(EC#)]
208-742-9 | [Molecular Formula]
C6H4F2 | [MDL Number]
MFCD00000344 | [Molecular Weight]
114.09 | [MOL File]
540-36-3.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear colorless to light yellow liquid | [Melting point ]
-13 °C (lit.) | [Boiling point ]
88-89 °C (lit.) | [density ]
1.17 | [refractive index ]
n20/D 1.441(lit.)
| [Fp ]
36 °F
| [storage temp. ]
Flammables area | [solubility ]
1.2g/l | [form ]
Liquid | [color ]
Clear colorless to slightly yellow | [Specific Gravity]
1.110 | [Merck ]
14,3148 | [BRN ]
1904541 | [Dielectric constant]
2.2599999999999998 | [InChIKey]
QUGUFLJIAFISSW-UHFFFAOYSA-N | [CAS DataBase Reference]
540-36-3(CAS DataBase Reference) | [NIST Chemistry Reference]
Benzene, 1,4-difluoro-(540-36-3) | [EPA Substance Registry System]
540-36-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xn,T | [Risk Statements ]
R11:Highly Flammable.
R20:Harmful by inhalation.
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S29:Do not empty into drains .
S33:Take precautionary measures against static discharges .
S7:Keep container tightly closed .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37:Wear suitable protective clothing and gloves .
S7/9:Keep container tightly closed and in a well-ventilated place . | [RIDADR ]
UN 1993 3/PG 2
| [WGK Germany ]
3
| [RTECS ]
CZ5658000
| [Hazard Note ]
Highly Flammable | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29036990 |
| Hazard Information | Back Directory | [Chemical Properties]
Clear colorless to light yellow liquid | [Uses]
1,4-Difluorobenzene is used in method for production of prepolymers containing Polyoxymethylene block. | [Definition]
ChEBI: 1,4-difluorobenzene is a difluorobenzene. |
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