4,4'-(Azanediylbis(methylene))dibenzonitrile hydrochloride CAS 1802566-49-9
| CAS No. | 1802566-49-9 |
| Molecular Formula | C16H13N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4,4'-(Azanediylbis(methylene))dibenzonitrile hydrochloride (C16H13N3HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
4,4'-(Azanediylbis(methylene))dibenzonitrile hydrochloride (CAS 1802566-49-9), molecular formula C16H13N3HCl and molecular weight 283.76 g/mol, is a CATO reference standard with documented purity and traceability.
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), 4,4'-(Azanediylbis(methylene))dibenzonitrile 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 | C16H13N3 HCl |
| Molecular Weight | 283.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Azanediylbis Standards
- 2,2'-(Azanediylbis(propane-3,1-diyl))bis(isoindoline-1,3-dione) (CAS 102202-87-9)
- 3,3'-Azanediylbis(propan-1-ol) hydrochloride (CAS 102878-91-1)
- 2,2'-Azanediylbis(n-ethylacetamide) (CAS 1156376-98-5)
- 2,2'-Azanediylbis(n-(2-ethylphenyl)acetamide) hydrochloride (CAS 1171636-61-5)
- 4,4'-Azanediylbis(1-aminoanthracene-9,10-dione) (CAS 128-87-0)
- 1,1'-(Azanediylbis(methylene))bis(cyclopentan-1-ol) hydrochloride (CAS 1311316-84-3)
- 1,1'-(Azanediylbis(methylene))bis(cyclopentan-1-ol) (CAS 1311569-65-9)
- 5,5'-(Azanediylbis(methylene))bis(pyridin-2-ol) hydrochloride (CAS 1356110-11-6)
Recommended Standards
- Benzyl (R)-((1-methylpyrrolidin-3-yl)methyl)carbamate (CAS 1379580-96-7)
- 4-Cyano-N-cyclopropyl-N-(thiophen-2-ylmethyl)benzamide (CAS 1210906-48-1)
- 1-(4-Fluorophenyl)-2-(methylamino)butan-1-one (CAS 1368599-12-5)
- 4-[(Dimethylamino)methyl]-5-hydroxy-2-phenyl-1-benzofuran-3-carboxylic acid hydrochloride (CAS 1993128-58-7)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,4-dimethylpentanoic acid (CAS 946682-32-2)
- (4-Cyclopropylpyrimidin-5-yl)boronic acid (CAS 1428882-14-7)
- Finerenone Impurity 204 (CAS CATO-C4X-2880204)
- 8-cyclopropyl-8-azabicyclo[3.2.1]octane-3-carboxylic acid (CAS 1211343-40-6)
- tert-Butyl ((3S)-1-hydroxy-2-oxo-4-vinylazetidin-3-yl)carbamate (CAS 1696406-35-5)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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