9H,9'H-2,3'-Bicarbazole CAS 1226810-14-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1226810-14-5 |
| Molecular Formula | C24H16N2 |
| Molecular Weight | 332.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9H,9'H-2,3'-Bicarbazole (CAS 1226810-14-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H16N2. Molecular weight: 332.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H16N2 |
| Molecular Weight | 332.40 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.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(3-(3,4-Dimethylphenyl)-1-(4-methoxyphenyl)-3-oxopropyl)malononitrile (CAS 1219903-06-6)
- 2,9'-Bi-9h-carbazole (CAS 1226810-15-6)
- 2-(Pyrimidin-2-ylthio)-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)acetamide (CAS 1206998-17-5)
- 4-Ethyl-2-(methylthio)thiazole (CAS 83893-89-4)
- Pyridine-2,4-dicarbaldehyde hydrate (CAS 1071565-78-0)
- Avanafil Impurity 24 (CAS CATO-C4X-111824)
- N-(4-Methoxy-2-(nitro)phenyl)acetamide (CAS 1391052-34-8)
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- 4-(2-Bromo-5-hydroxybenzyl)morpholine (CAS 937636-52-7)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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