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E14705

2-Ethyl-1-butene

95%

Synonym(s):

1,1-Diethylethene, 1,1-Diethylethylene, 3-Methylenepentane

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About This Item

Linear Formula:
CH3CH2C(C2H5)=CH2
CAS Number:
760-21-4
Molecular Weight:
84.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24894415
EC Number:
212-078-5
Beilstein/REAXYS Number:
1697102
MDL number:
MFCD00009341
Assay:
95%
Form:
liquid
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Quality Segment

assay

95%

form

liquid

autoignition temp.

599 °F

refractive index

n20/D 1.396 (lit.)

bp

64-65 °C (lit.)

mp

−131.5-−131 °C (lit.)

density

0.689 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCC(=C)CC

InChI

1S/C6H12/c1-4-6(3)5-2/h3-5H2,1-2H3

InChI key

RYKZRKKEYSRDNF-UHFFFAOYSA-N

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Codes

H225,H317

Hazard Classifications

Flam. Liq. 2 - Skin Sens. 1

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

14.0 °F - closed cup

Flash Point (°C)

-10 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves

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