2,6-Dichloro-N-hydroxybenzimidamide hydrochloride CAS 2595-52-0
| CAS No. | 2595-52-0 |
| Molecular Formula | C7H6Cl2N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.50 g/mol gives 2,6-Dichloro-N-hydroxybenzimidamide hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,6-Dichloro-N-hydroxybenzimidamide hydrochloride (CAS 2595-52-0), a certified reference material (molecular formula C7H6Cl2N2OHCl, MW 241.50 g/mol) for analytical method development and quality control.
The molecular framework of 2,6-Dichloro-N-hydroxybenzimidamide hydrochloride (C7H6Cl2N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. 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.
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-N-hydroxybenzimidamide hydrochloride 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 | C7H6Cl2N2O HCl |
| Molecular Weight | 241.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
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Recommended Standards
- β-Cembrenediol (CAS 57605-81-9)
- 2,6-Dichloro-3-(difluoromethyl)pyridin-4-amine (CAS 1805322-96-6)
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- 1-Cyclopropyl-5-oxo-2-phenyl-3-pyrrolidinecarboxylic acid (CAS 1219571-56-8)
- tert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 2706615-32-7)
- N-(4-Bromo-3-methylisoxazol-5-yl)-[1,1'-biphenyl]-4-sulfonamide (CAS 166963-34-4)
- 1-(1,4-Dimethyl-1H-pyrazol-3-yl)ethanone (CAS 99644-93-6)
- tert-Butyl n-[6-(trifluoromethyl)piperidin-3-yl]carbamate (CAS 1432681-75-8)
- 3-Benzyl-1,2,4-oxadiazol-5-amine (CAS 55654-03-0)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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