Substance
ID:358347
Names and Identifiers
IUPAC name
furan
IUPAC Traditional name
furan
Synonyms
Furan呋喃
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
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
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Explode Limits
14.3 %
GHS Precautionary statements
P201-P210-P261-P273-P281-P311
Supplemental Hazard Statements
May form explosive peroxides.
German water hazard class
3
GHS Hazard statements
H224-H302-H315-H331-H341-H350-H373-H412
Packing Group
1
Hazard Class
3
European Hazard Symbols
Toxic (T)
Highly flammable (F+)Safety Statements
53-45-61
MSDS Link
RID/ADR
UN 2389 3/PG 1
GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Risk Statements
45-12-19-20/22-38-48/22-52/53-68
UN Number
2389
Product Information
Contains
~0.025% 2,6-di-tert-butyl-4-methylphenol as stabilizer
Grade
purum
Empirical Formula (Hill Notation)
C4H4O
Purity
≥99.0% (GC)
Physical Property
Vapor Pressure
493 mmHg ( 20 °C)
31.66 psi ( 55 °C)
1672 mmHg ( 55 °C)
9.22 psi ( 20 °C)
Density
0.936 g/mL at 25 °C(lit.)
Flash Point
-36 °C
-32.8 °F
Refractive Index
n20/D 1.421
n20/D 1.421(lit.)
Boiling Point
32 °C/758 mmHg(lit.)
Vapor Density
2.35 (vs air)
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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