4,4'-(Phenazine-5,10-diyl)dibenzonitrile CAS 1638702-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1638702-80-3 |
| Molecular Formula | C26H16N4 |
| Molecular Weight | 384.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Phenazine-5,10-diyl)dibenzonitrile (CAS 1638702-80-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H16N4. Molecular weight: 384.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H16N4 |
| Molecular Weight | 384.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 4 |
Related Phenazine Standards
- 4,4'-(Phenazine-5,10-diyl)dibenzoicacid (CAS 2361294-28-0)
- 5,5'-(Phenazine-5,10-diyl)diisophthalaldehyde (CAS 2805194-64-1)
- Phenazine-1,6-dicarboxylic acid (CAS 23462-25-1)
- 1,1'-(Phenazine-1,7-diyl)diethanone (CAS 62386-24-7)
- Phenazine-2,3,7,8-tetraamine (CAS 51772-75-9)
- Phenazine-1-carbohydrazide (CAS 14031-13-1)
- Methyl phenazine-1-carboxylate (CAS 3225-19-2)
- Phenazine-1-Carboxylic Acid (CAS 2538-68-3)
Recommended Standards
- 3',3'-Dimethyl-6-nitro-1'-phenylspiro[chromene-2,2'-indoline] (CAS 14538-13-7)
- (R)-Dibenzyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate (CAS 1640998-53-3)
- Benzyl 3-((((benzyloxy)carbonyl)amino)methyl)-4-hydroxypyrrolidine-1-carboxylate (CAS 143657-02-7)
- Furan-2-yl(4-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)piperazin-1-yl)methanone (CAS 941918-73-6)
- Chlorambucil Impurity 2 (CAS 94086-78-9)
- 1-(3-(tert-Butyl)-1-(3-methoxy-4-methylphenyl)-1H-pyrazol-5-yl)-3-(2-((2-chloropyrimidin-4-yl)oxy)benzyl)urea (CAS 940871-00-1)
- 2-(Allyloxy)-1,3-dimethoxybenzene (CAS 5438-54-0)
- Benzyl-2,3,4,5,6-d5 Chloride (CAS 68661-11-0)
- 2-Chloro-3,6-difluorobenzonitrile (CAS 886501-33-3)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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 13829788188 / jacky.chen@cato-chem.com