Polyisobutene
- Product NamePolyisobutene
- CAS9003-27-4
- CBNumberCB00130819
- MFC4H8
- MW56.10632
- EINECS618-360-8
- MDL NumberMFCD00084436
- MOL File9003-27-4.mol
- MSDS FileSDS
Chemical Properties
Melting point | 54-56 °C |
Boiling point | 300 °C |
Density | 0.92 g/mL at 25 °C (lit.) |
refractive index | n |
form | slab/chunk |
Stability | Stability Combustible. Incompatible with strong oxidizing agents. |
InChI | InChI=1S/C4H8/c1-4(2)3/h1H2,2-3H3 |
InChIKey | VQTUBCCKSQIDNK-UHFFFAOYSA-N |
SMILES | C=C(C)C |
Substances Added to Food (formerly EAFUS) | POLYISOBUTYLENE (MIN M W 37,000) |
FDA 21 CFR | 172.615; 175.125; 175.300 |
EWG's Food Scores | 1 |
FDA UNII | POLYISOBUTYLENE (1300 MW) (241BN7J12Y) POLYISOBUTYLENE (2600000 MW) (4GAS6381TX) POLYISOBUTYLENE (85000 MW) (7X53O5S2ZY) POLYISOBUTYLENE (1000 MW) (5XB3A63Y52) POLYISOBUTYLENE (75000 MW) (596C33NS2J) |
EPA Substance Registry System | Polyisobutylene (9003-27-4) |
Safety
Safety Statements | 24/25 |
WGK Germany | 3 |
RTECS | UD1010000 |
HS Code | 39022000 |
Hazardous Substances Data | 9003-27-4(Hazardous Substances Data) |