Substance
ID:344417
Names and Identifiers
IUPAC name
(2E)-4-methylpent-2-ene
Synonyms
反式-4-甲基-2-戊烯trans-4-Methyl-2-pentene
IUPAC Traditional name
trans-4-methyl-2-pentene
Registration numbers
Beilstein Number
EC Number
CAS Number
MDL Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.392
Flash Point
-27 °C
-16.6 °F
Density
0.686 g/mL at 20 °C(lit.)
Safety Information
UN Number
3295
GHS Signal Word
Danger
European Hazard Symbols
Flammable (F)
Harmful (Xn)Hazard Class
3
GHS Pictograms
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
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 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
MSDS Link
Risk Statements
11-36/37/38-65
Packing Group
2
GHS Hazard statements
H225-H304-H315-H319-H335
Safety Statements
16-26-36-62
German water hazard class
3
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RID/ADR
UN 3295 3/PG 2
GHS Precautionary statements
P210-P261-P301+P310-P305+P351+P338-P331
Product Information
Grade
technical
Empirical Formula (Hill Notation)
C6H12
Purity
≥90% (GC)
Molecule Details
Packaging
10 mL in glass bottle
10 mL in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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