2,6-Dichloro-4-nitroaniline-13C6 (Dichloran-13C6) CAS 1185125-07-8
| CAS No. | 1185125-07-8 |
| Molecular Formula | [13C]6H4Cl2N2O2 |
| Molecular Weight | 212.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2,6-Dichloro-4-nitroaniline-13C6 (Dichloran-13C6) ([13C]6H4Cl2N2O2) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2,6-Dichloro-4-nitroaniline-13C6 (Dichloran-13C6) (CAS 1185125-07-8), a certified reference material (molecular formula [13C]6H4Cl2N2O2, MW 212.97 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,6-Dichloro-4-nitroaniline-13C6 (Dichloran-13C6) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | [13C]6H4Cl2N2O2 |
| Molecular Weight | 212.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
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