2-Methyl-1-butene
SIAL/66030 - analytical standard
CAS Number: 563-46-2
Empirical Formula (Hill Notation): C5H10
Molecular Weight: 70.13
EC Number: 209-250-7
MDL Number: MFCD00009333
Linear Formula: CH3CH2C(CH3)=CH2
Product Type: Chemical
| application(s) | environmental petroleum |
| assay | ≥99.5% (GC) |
| bp | 31 °C (lit.) |
| density | 0.65 g/mL at 25 °C (lit.) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C5H10/c1-4-5(2)3/h2,4H |
| InChI key | MHNNAWXXUZQSNM-UHFFFAOYSA |
| mp | −137 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCC(C)=C |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor pressure | 9.98 psi ( 20 °C) |
| Application: | 2-Methyl-1-butene may be used as an analytical standard for the determination of the analyte in poly(methyl methacrylate) kitchen utensils, household waste and building materials, products of vapor phase olefin-ozone reactions, and Fischer–Tropsch synthesis products by various chromatography techniques. |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | 2-Methyl-1-butene, an isoamylene grouped under the class of volatile organic compounds (VOCs), is typically a heavy, active component of C5 olefin fractions of gasoline. |
| Symbol |  GHS02 |
| Signal word | Danger |
| Hazard statements | H224 |
| Precautionary statements | P210 - P403 + P233 |
| Hazard Codes | F+,Xn |
| Risk Statements | 12-65 |
| Safety Statements | 16-62 |
| RIDADR | UN 2459 3 / PGI |
| WGK Germany | WGK 3 |
| Flash Point(F) | -34.6 °F |
| Flash Point(C) | -37 °C |
| Purity | ≥99.5% (GC) |
| bp | 31 °C (lit.) |
| mp | −137 °C (lit.) |
| Density | 0.65 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |