Substance
ID:354815
Names and Identifiers
IUPAC name
1,2-difluorobenzene
IUPAC Traditional name
1,2-difluorobenzene
Synonyms
1,2-二氟苯1,2-Difluorobenzene
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.443(lit.)
n20/D 1.445
Boiling Point
92 °C(lit.)
Flash Point
33.8 °F
1 °C
Melting Point
-34 °C(lit.)
Density
1.158 g/mL at 25 °C(lit.)
Product Information
Purity
≥96.0% (GC)
Empirical Formula (Hill Notation)
C6H4F2
Grade
purum
Safety Information
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
7-16-29-33
Packing Group
2
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
European Hazard Symbols
Flammable (F)
Harmful (Xn)GHS Precautionary statements
P210
German water hazard class
3
RID/ADR
UN 1993 3/PG 2
Risk Statements
11-20
MSDS Link
RTECS
CZ5655000
UN Number
1993
GHS Signal Word
Danger
GHS Hazard statements
H225
Hazard Class
3
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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