1,5-Pentanedithiol
ALDRICH/242551 - 96%
Synonym: Pentamethylene dimercaptan
CAS Number: 928-98-3
Empirical Formula (Hill Notation): C5H12S2
Molecular Weight: 136.28
EC Number: 213-194-9
MDL Number: MFCD00004908
Linear Formula: HS(CH2)5SH
Product Type: Chemical
| assay | 96% |
| bp | 107-108 °C/15 mmHg (lit.) |
| density | 1.016 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | thiol |
| InChI | 1S/C5H12S2/c6-4-2-1-3-5-7 |
| InChI key | KMTUBAIXCBHPIZ-UHFFFAOYSA |
| mp | −72 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | SCCCCCS |
| Application: | 1,5-Pentanedithiol was used as a cross-linker in the preparation of colloidal Au/Ag multilayer films. It was also used as derivatization reagent in determination of organoarsenic compounds in fish by GC-MS analysis. |
| Packaging: | 5 g in glass bottle |
| RIDADR | UN 3334 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 203.0 °F - closed cup |
| Flash Point(C) | 95 °C - closed cup |
| Purity | 96% |
| bp | 107-108 °C/15 mmHg (lit.) |
| mp | −72 °C (lit.) |
| Density | 1.016 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |