6-(2,6-Dichlorobenzyl)-5,7-dimethylimidazo[1,2-a]pyrimidine-2,3-dicarbonitrile CAS 439110-58-4
| CAS No. | 439110-58-4 |
| Molecular Formula | C17H11Cl2N5 |
| Molecular Weight | 356.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(2,6-Dichlorobenzyl)-5,7-dimethylimidazo[1,2-a]pyrimidine-2,3-dicarbonitrile.
CATO supplies 6-(2,6-Dichlorobenzyl)-5,7-dimethylimidazo[1,2-a]pyrimidine-2,3-dicarbonitrile (CAS 439110-58-4), a certified reference material (molecular formula C17H11Cl2N5, MW 356.21 g/mol) for analytical method development and quality control.
The molecular framework of 6-(2,6-Dichlorobenzyl)-5,7-dimethylimidazo[1,2-a]pyrimidine-2,3-dicarbonitrile (C17H11Cl2N5) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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), 6-(2,6-Dichlorobenzyl)-5,7-dimethylimidazo[1,2-a]pyrimidine-2,3-dicarbonitrile 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 | C17H11Cl2N5 |
| Molecular Weight | 356.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichlorobenzyl Standards
- 5-((2,6-Dichlorobenzyl)sulfonyl)indolin-2-one (CAS 477573-39-0)
- Methyl 4-[(3,4-dichlorobenzyl)oxy]-3-nitrobenzenecarboxylate (CAS 1092346-58-1)
- 2-((2,6-Dichlorobenzyl)thio)-5-(pyrazin-2-yl)-1,3,4-thiadiazole (CAS 448947-81-7)
- 1-(2,6-Dichlorobenzyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-86-0)
- (E)-2-(3,4-dichlorobenzyl)-6-styrylpyridazin-3(2H)-one (CAS 306980-07-4)
- 2-(2,4-Dichlorobenzyl)-5,6-dihydrobenzo[h]cinnolin-3(2H)-one (CAS 478042-22-7)
- 2-(2,6-Dichlorobenzyl)-5,6-dihydrobenzo[h]cinnolin-3(2H)-one (CAS 383148-05-8)
- 2-(3,4-Dichlorobenzyl)-5,6-dihydrobenzo[h]cinnolin-3(2H)-one (CAS 478042-20-5)
Recommended Standards
- 5-Bromo-4-(morpholinosulfonyl)thiophene-2-carboxylic acid (CAS 296880-65-4)
- 6-Bromo-2-(2,5-dimethylphenyl)quinoline-4-carboxylic acid (CAS 371136-06-0)
- 5-(2-Anilinovinyl)-3-(2,6-dichlorophenyl)-4-isoxazolecarbonitrile (CAS 338394-19-7)
- 6-Bromo-2-(4-ethylphenyl)quinoline-4-carboxylic acid (CAS 350998-45-7)
- Genipin (CAS 6902-77-8)
- 10-(4-Formylphenyl)-10H-phenothiazine-3,7-dicarbaldehyde (CAS 1787231-81-5)
- 3,4-Bis(benzyloxy)phenyl formate (CAS 189082-97-1)
- Vonoprazan Impurity 275 (CAS CATO-C4X-1020275)
- 6-(2-Oxopiperidin-1-yl)picolinic acid (CAS 1779925-50-6)
- Rifapentine impurity 20 (CAS CATO-C4X-195920)
- (R)-4-Methylthiazolidine-2-thione (CAS 114296-85-4)
- (4-(Diphenylmethyl)piperazinyl)(methylamino)methane-1-thione (CAS 433309-72-9)
- H-D-Thr-OMe · HCl (CAS 60538-15-0)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com