Cycloguanil-D6 Nitrate CAS 25332-44-9
| CAS No. | 25332-44-9 |
| Molecular Formula | C11H14ClN5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cycloguanil-D6 Nitrate (CAS 25332-44-9), molecular formula C11H14ClN5HNO3 and molecular weight 314.73 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Cycloguanil-D6 Nitrate (C11H14ClN5HNO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), Cycloguanil-D6 Nitrate 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 | C11H14ClN5 HNO3 |
| Molecular Weight | 314.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Cycloguanil Standards
Recommended Standards
- 15-Vinyl-2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine (CAS 39557-70-5)
- trans-Amorolfine (CAS 2134097-34-8)
- 2,2-Dimethyl-3-phenylpropanenitrile (CAS 35863-45-7)
- 8-Methyl-8-nonenenitrile (CAS 951887-80-2)
- 2-Propanesulfonic Acid Sodium Salt (CAS 5399-58-6)
- n-(Furan-2-ylmethyl)pentan-3-amine (CAS 58924-57-5)
- 4-Phenylbicyclo[2.2.2]Octan-1-ol (CAS 2001-62-9)
- Methyl 4-bromo-1H-pyrazole-5-carboxylate (CAS 190263-20-8)
- Travoprost Impurity 60 (CAS 64998-32-9)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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