Sodium 1-pentanesulfonate monohydrate
SIAL/76952 - suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)
Synonym: 1-Pentanesulfonic acid sodium salt
CAS Number: 207605-40-1
Empirical Formula (Hill Notation): C5H11NaO3S · H2O
Molecular Weight: 192.21
EC Number: 245-208-4
MDL Number: MFCD00149548
Linear Formula: CH3(CH2)4SO3Na · H2O
Product Type: Chemical
| λ | 10 % in H2O |
| assay | ≥99.0% (T) |
| description | anionic |
| form | sheet |
| InChI | 1S/C5H12O3S.Na.H2O/c1-2-3 |
| InChI key | FPQYXAFKHLSWTI-UHFFFAOYSA |
| mol wt | 192.21 g/mol |
| quality | LiChropur™ |
| Quality Level | 100  |
| SMILES string | O.[Na+].CCCCCS([O-])(=O)= |
| suitability | corresponds to standard for filter test |
| corresponds to standard for RP gradient test | |
| technique(s) | ion pair chromatography: suitable |
| UV absorption | λ: 210 nm Amax: 0.1 |
| λ: 220 nm Amax: 0.06 | |
| λ: 230 nm Amax: 0.04 | |
| λ: 260 nm Amax: 0.02 | |
| λ: 500 nm Amax: 0.02 |
| Application: | Sodium 1-pentanesulfonate monohydrate may be used to investigate its effects on the properties of polyaniline, using Fourier transform infrared and UV-visible spectroscopy for its structural characterization. |
| Application: | Sodium pentanesulfonate is useful as a surfactant and reversed-phase ion-paring agent. |
| General description: | Sodium 1-pentanesulfonate monohydrate is an Ion pair reagent. It is a anionic surfactant which has opposite influence on aniline polymerization thermal effect. It also has highest and lowest enthalpy of polymerization values. |
| Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 25 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (T) |
| UNSPSC | 12000000 |