(E)-1,2-Bis(pyridin-4-ylmethyl)diazene CAS 191084-02-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191084-02-3 |
| Molecular Formula | C12H12N4 |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-1,2-Bis(pyridin-4-ylmethyl)diazene (CAS 191084-02-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N4. Molecular weight: 212.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N4 |
| Molecular Weight | 212.25 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-benzylpicolinamide (CAS 18904-38-6)
- Tert-butyl (2R,4R)-2-cyano-4-hydroxypyrrolidine-1-carboxylate (CAS 1932029-59-8)
- tert-Butyl (3,5-dimethyl-4H-1,2,4-triazol-4-yl)carbamate (CAS 187145-70-6)
- 6,8-Dichloro-3-(2,6-dichlorobenzyl)quinazolin-4(3H)-one (CAS 618443-49-5)
- Benzyl (2-(piperazin-1-yl)ethyl)carbamate (CAS 302557-33-1)
- 1-Phenethyl-1H-pyrazole-4-carbaldehyde (CAS 261948-17-8)
- 1-(1h-Indole-5-carbonyl)piperidine-3-carboxylic acid (CAS 929970-08-1)
- 6-(Benzyloxy)-3-(difluoromethyl)-1H-indole (CAS 2149598-55-8)
- Carbamazepine Impurity 6 (CAS 40421-03-2)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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