Substance

ID:735952

Names and Identifiers
Synonyms
trans-2-Pentene反式-2-戊烯
IUPAC Traditional name
trans-2-pentene
IUPAC name
(2E)-pent-2-ene
Registration numbers
MDL Number
Beilstein Number
EC Number
Merck Index
CAS Number
Properties
Safety Information
GHS Hazard statements
H225-H304
European Hazard Symbols
Flammable Flammable (F)
Harmful Harmful (X)
Risk Statements
11-65
GHS Pictograms
GHS02
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
GHS08
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
TSCA Listed
Hazard Class
3
Packing Group
II
GHS Precautionary statements
P210-P241-P301+P310-P303+P361+P353-P405-P501A
RTECS
SB2184500
UN Number
UN3295
Safety Statements
3-9-16-26-29-33-62
Product Information
Purity
99%
Physical Property
Flash Point
-45°C(-49°F)
Density
0.649
Melting Point
-136°C
Boiling Point
36-37°C
Refractive Index
1.3790
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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