3,3-Dimethyl-1-butene
ALDRICH/39832 - ≥98.5% (GC)
Synonym: Neohexene
CAS Number: 558-37-2
Empirical Formula (Hill Notation): C6H12
Molecular Weight: 84.16
EC Number: 209-195-9
MDL Number: MFCD00008853
Linear Formula: (CH3)3CCH=CH2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 39832-100ML.
| assay | ≥98.5% (GC) |
| bp | 41 °C (lit.) |
| density | 0.653 g/mL at 25 °C (lit.) |
| InChI | 1S/C6H12/c1-5-6(2,3)4/h5H |
| InChI key | PKXHXOTZMFCXSH-UHFFFAOYSA |
| mp | −115 °C (lit.) |
| refractive index | n |
| n |
|
| SMILES string | CC(C)(C)C=C |
| vapor density | >1 (vs air) |
| vapor pressure | 6.96 psi ( 20 °C) |
| Application: | • Quantification of relevant Brønsted acid sites on Cl-doped alumina catalysts for the isomerization of olefins: This study explores the catalytic activity of 3,3-dimethyl-1-butene isomerization on Cl-doped alumina, highlighting the linearity of isomerization efficiency with specific Brønsted acid sites. (Q Rivet, R Beucher, F Morfin, T Nardin, D Farrusseng, Journal of Catalysis, 2023   ). |
| General description: | 3,3-Dimethyl-1-butene oxidizes selectively to corresponding epoxide by chlorine promoted Ag(111) oxygen adatoms. 3,3-Dimethyl-1-butene undergoes copolymerization with ethylene using a chain-walking Pd-diimine catalyst. Cationic polymerization of 3,3-dimethyl-1-butene (tert-butyl ethylene) has been carried out using AlCl3catalyst in ethyl chloride solvent in the temperature range -31 to -130°C. |
| Packaging: | 100 mL in glass bottle |
| Symbol |   GHS02,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H304 |
| Precautionary statements | P210 - P301 + P310 + P331 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-36/37/38-65 |
| Safety Statements | 16-26-33-36-62 |
| RIDADR | UN 3295BE 3 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 17.6 °F - closed cup |
| Flash Point(C) | -8 °C - closed cup |
| Purity | ≥98.5% (GC) |
| bp | 41 °C (lit.) |
| mp | −115 °C (lit.) |
| Density | 0.653 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |