2,4,4-Trimethyl-1-pentene
ALDRICH/443018 - 96%
Synonym: α-Diisobutylene; Diisobutylene
CAS Number: 107-39-1
Empirical Formula (Hill Notation): C8H16
Molecular Weight: 112.21
EC Number: 203-486-4
MDL Number: MFCD00008855
Linear Formula: (CH3)3CCH2C(CH3)=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: 443018-100ML.
| assay | 96% |
| autoignition temp. | 736 °F |
| bp | 101-102 °C (lit.) |
| density | 0.708 g/mL at 25 °C (lit.) |
| expl. lim. | 4.8 % |
| form | liquid |
| InChI | 1S/C8H16/c1-7(2)6-8(3,4)5 |
| InChI key | FXNDIJDIPNCZQJ-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CC(=C)CC(C)(C)C |
| vapor density | >3.8 (vs air) |
| vapor pressure | 83 mmHg ( 37.7 °C) |
| General description: | 2,4,4-Trimethyl-1-pentene is a α-alkene. It is the main dimeric product of isobutene. Ozonolysis of 2,4,4-trimethyl-1-pentene has been investigated in a flow reactor under pseudo-first-order conditions. Hydrocracking (HCG) of 2,4,4-trimethyl-1-pentene has been employed as a model test reaction to investigate the catalytic functionalities of sulfided CoMo catalysts. Liquid phase oxidation of 2,4,4-trimethyl-1-pentene with molecular xygen afforded epoxides and hydrogen peroxides. |
| Packaging: | 25, 100 mL in glass bottle |
| Symbol |   GHS02,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H411 |
| Precautionary statements | P210 - P233 - P240 - P241 - P242 - P273 |
| Hazard Codes | F,N |
| Risk Statements | 11-51/53 |
| Safety Statements | 9-16-29-33-61 |
| RIDADR | UN 2050 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 25.0 °F - closed cup |
| Flash Point(C) | -3.9 °C - closed cup |
| Purity | 96% |
| bp | 101-102 °C (lit.) |
| Density | 0.708 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |