4,4',4''-Nitrilotribenzonitrile CAS 51545-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51545-36-9 |
| Molecular Formula | C21H12N4 |
| Molecular Weight | 320.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,4',4''-Nitrilotribenzonitrile (CAS 51545-36-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H12N4. Molecular weight: 320.35 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H12N4 |
| Molecular Weight | 320.35 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 4-(Hydrazono(2-methoxyphenyl)methyl)-6-phenylpyridazin-3(2H)-one (CAS 832712-17-1)
- 5-Amino-4-(1H-1,3-benzodiazol-2-yl)-1-(4-methoxyphenyl)-2,3-dihydro-1H-pyrrol-3-one (CAS 459137-96-3)
- 4-(4-(Pyrimidin-2-yl)piperazin-1-yl)quinazoline-6-carbaldehyde (CAS 648449-26-7)
- 1000566-45-9 2-(3-(TRIFLUOROMETHYL)-4-METHOXYPHENYL)ACETIC ACID 2-(4-METHOXY-3-(TRIFLUOROMETHYL)PHENYL)ACETIC ACID 4-Methoxy-3-(trifluoromethyl)phenylacetic acid AS06117 (CAS 1000566-45-9)
- N-(1-Ethylpyrrolidin-2-ylidene)-4-((1-ethylpyrrolidin-2-ylidene)amino)benzenesulfonamide (CAS 126826-74-2)
- 1,2,3,4-Tetrahydropyridine-4-carboxylic acid hydrochloride (CAS 2387595-30-2)
- 2-(6-(Trifluoromethyl)pyridazin-3-yl)acetonitrile (CAS 1433708-59-8)
- 1-{4-ethoxy-3-[(2-imino-1,3-thiazol-3(2H)-yl)methyl]phenyl}ethanone hydrochloride (CAS 1052542-76-3)
- 2-(Azetidin-3-ylmethyl)benzonitrile hydrochloride (CAS 1203685-61-3)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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