Dansylhydrazine
SIAL/03334 - for LC-MS derivatization, LiChropur™, ≥95% (HPLC)
Synonym: 5-
CAS Number: 33008-06-9
Empirical Formula (Hill Notation): C12H15N3O2S
Molecular Weight: 265.33
EC Number: 251-337-7
MDL Number: MFCD00003986
Linear Formula: (CH3)2NC10H6SO2NHNH2
Product Type: Chemical
| assay | ≥95% (HPLC) |
| InChI | 1S/C12H15N3O2S/c1-15(2)11 |
| InChI key | KPQYDVAFRDWIBW-UHFFFAOYSA |
| mp | 126-130 °C (lit.) |
| quality | LiChropur™ |
| Quality Level | 100  |
| SMILES string | CN(C)c1cccc2c(cccc12)S(=O |
| suitability | conforms to structure for Infrared spectrum |
| technique(s) | LC/MS: suitable |
| Application: | Suitable for LC-MS derivatization. DNSH has been used for the analytical derivatization of malondialdehyde prior to its determination in human plasma by liquid chromatography-mass spectrometry (LC-MS). It may be used as a derivatization agent for thujone prior to its determination in white Italian vermouth samples by reversed phase LC with fluorescence detection combined with tandem MS and as a fluorescent label for the quantification of neuroactive steroids, alphaxalone and pregnanolone in plasma by isocratic reversed-phase high-performance liquid chromatography (RP-HPLC). |
| General description: | Dansylhydrazine (DNSH) is a fluorescent reagent which is commonly utilized for derivatization of carbonyl compounds. |
| Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
| Recommended products: | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P261 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥95% (HPLC) |
| mp | 126-130 °C (lit.) |
| UNSPSC | 41116105 |