335-57-9
| Name | Hexadecafluoroheptane |
| CAS | 335-57-9 |
| EINECS(EC#) | 206-392-1 |
| Molecular Formula | C7F16 |
| MDL Number | MFCD00040339 |
| Molecular Weight | 388.05 |
| MOL File | 335-57-9.mol |
Chemical Properties
| Melting point | -51.2°C |
| Boiling point | 82-84 °C(lit.) |
| density | 1.745 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | 80-82°C |
| storage temp. | Refrigerator, under inert atmosphere |
| solubility | Chloroform, Methanol (Sparingly) |
| form | A liquid |
| color | Colourless |
| Specific Gravity | 1.72 |
| Specific Heat Capacity | Cp(liquid):419J/(g·K),at 25℃ |
| Thermal Conductivity | 0.06 W/(m·K) at 25 ℃ |
| BRN | 1716335 |
| Henry's Law Constant | 3.0×10-9 mol/(m3Pa) at 25℃, Brockbank (2013) |
| Dielectric constant | 1.76 |
| Cosmetics Ingredients Functions | SKIN CONDITIONING EMULSION STABILISING ABSORBENT ANTICAKING |
| InChI | 1S/C7F16/c8-1(9,2(10,11)4(14,15)6(18,19)20)3(12,13)5(16,17)7(21,22)23 |
| InChIKey | LGUZHRODIJCVOC-UHFFFAOYSA-N |
| SMILES | FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| RTECS | MJ0875000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29033990 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Toxicity |