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2-Ethyl-1-butene_Molecular_structure_CAS_760-21-4)
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2-Ethyl-1-butene

Catalog No. 03180 Name Sigma Aldrich
CAS Number 760-21-4 Website http://www.sigmaaldrich.com
M. F. C6H12 Telephone 1-800-521-8956
M. W. 84.15948 Fax
Purity ≥95.0% (GC) Email
Storage Chembase ID: 149410

SYNONYMS

Title
2-乙基-1-丁烯
IUPAC name
3-methylidenepentane
IUPAC Traditional name
2-ethyl-1-butene

DATABASE IDS

EC Number 212-078-5
PubChem SID 24845432
CAS Number 760-21-4
MDL Number MFCD00009341
Beilstein Number 1697102

PROPERTIES

Grade purum
Linear Formula CH3CH2C(C2H5)=CH2
Purity ≥95.0% (GC)
Auto Ignition Point 599 °F
Boiling Point 64-65 °C(lit.)
Density 0.689 g/mL at 25 °C(lit.)
Flash Point -10 °C
Flash Point 14 °F
Melting Point -131.5--131 °C(lit.)
Refractive Index n20/D 1.396(lit.)
Refractive Index n20/D 1.397
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H317
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Irritant Irritant (Xi)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P280
RID/ADR UN 3295 3/PG 2
Risk Statements 11-43-51/53
Safety Statements 36/37-61
Hazard Class 3
UN Number 3295
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES