Skip to Content
MilliporeSigma
All Photos(1)

Documents

119059

Sigma-Aldrich

3,3-Dimethyl-1-butene

≥97% (GC)

Synonym(s):

Neohexene

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(CH3)3CCH=CH2
CAS Number:
Molecular Weight:
84.16
Beilstein/REAXYS Number:
1697101
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

>1 (vs air)

Quality Level

vapor pressure

6.96 psi ( 20 °C)

assay

≥97% (GC)

refractive index

n20/D 1.376 (lit.)

bp

41 °C (lit.)

mp

−115 °C (lit.)

density

0.653 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(C)(C)C=C

InChI

1S/C6H12/c1-5-6(2,3)4/h5H,1H2,2-4H3

InChI key

PKXHXOTZMFCXSH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

3,3-Dimethyl-1-butene oxidizes selectively to corresponding epoxide by chlorine promoted Ag(111) oxygen adatoms. It undergoes copolymerization with ethylene using a chain-walking Pd-diimine catalyst.

pictograms

FlameHealth hazard

signalword

Danger

hcodes

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 2

wgk_germany

WGK 3

flash_point_f

17.6 °F

flash_point_c

-8 °C

ppe

Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 4

1 of 4

1-Hexene 97%

Sigma-Aldrich

320323

1-Hexene

3-Methyl-1-butene 95%

Sigma-Aldrich

257931

3-Methyl-1-butene

1-Hexene ≥99%

Sigma-Aldrich

240761

1-Hexene

Molecular mechanism of alkene epoxidation: A model study with 3, 3-dimethyl-1-butene on Ag (111).
Mukoid C, et al.
Catalysis Letters, 4(1), 57-61 (1990)
Peng Xiang et al.
Macromolecular rapid communications, 31(12), 1083-1089 (2011-05-19)
In this Communication, the copolymerization of ethylene with a sterically hindered α-olefin comonomer, γ-trisubstituted 3,3-dimethyl-1-butene (DMB), using a chain-walking Pd-diimine catalyst, [(ArNC(Me)(Me)CNAr)Pd(CH(3) )(NCMe)]SbF(6) (Ar2,6-(iPr)(2) C(6) H(3) ) (1) is reported. In spite of its high steric bulkiness in the close

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service