Diisobutylene
- Product NameDiisobutylene
- CAS25167-70-8
- CBNumberCB4497626
- MFC8H16
- MW112.21264
- EINECS246-690-9
- MDL NumberMFCD29918331
- MOL File25167-70-8.mol
Chemical Properties
| Melting point: | -106 °C |
| Boiling point: | 105 °C |
| Density | 0.72 |
| vapor pressure | 58hPa at 25℃ |
| refractive index | 1.41 |
| Flash point: | 2 °C |
| solubility | Insoluble in water |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | Characteristic odor |
| Water Solubility | 2.3mg/L at 20℃ |
| BRN | 1098309 |
| InChI | 1S/C8H16/c1-7(2)6-8(3,4)5/h1,6H2,2-5H3 |
| InChIKey | ZZBYUJLKFQXHHJ-UHFFFAOYSA-N |
| SMILES | CC(=C)CC(C)(C)C |
| LogP | 5 at 25℃ |
| EPA Substance Registry System | 2,4,4-Trimethylpentene (25167-70-8) |
Safety
| Symbol(GHS) |
    GHS02,GHS07,GHS08,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H225-H304-H336-H410 | |||||||||
| Precautionary statements | P210-P233-P240-P273-P301+P310-P331 | |||||||||
| target organs | Central nervous system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | F,N,Xn | |||||||||
| Risk Statements | 11-51/53-65-36/37/38-51/53/65-10 | |||||||||
| Safety Statements | 9-16-29-33-61-62-26-35/36-3/9/49 | |||||||||
| RIDADR | UN 2050 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2901299090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications |
Aquatic Acute 1 Aquatic Chronic 1 Asp. Tox. 1 Flam. Liq. 2 STOT SE 3 |
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| REACH Registrations | Active | |||||||||
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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