9H-1,9'-Bicarbazole CAS 27825-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27825-35-0 |
| Molecular Formula | C24H16N2 |
| Molecular Weight | 332.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9H-1,9'-Bicarbazole (CAS 27825-35-0), 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.) | 1964 |
| Nitrogen Atoms | 2 |
Related H Standards
- 9H-4,9'-Bicarbazole (CAS 1226810-17-8)
- 9H-3,9-Bicarbazole (CAS 18628-07-4)
- 3,3’-Bicarbazole (CAS 1984-49-2)
- [9,9'-Bicarbazole]-3,3',6,6'-tetracarbonitrile (CAS 2266564-53-6)
- [9,9'-Bicarbazole]-3,3',6,6'-tetracarbaldehyde (CAS 2227477-88-3)
- [9,9'-Bicarbazole]-3,3',6,6'-tetracarboxylic acid (CAS 2266564-54-7)
- 4,4'-([9,9'-Bicarbazole]-3,3'-diyl)dibenzaldehyde (CAS 2446214-50-0)
- 4,4',4",4"'-([9,9'-Bicarbazole]-3,3',6,6'-tetrayl)tetraaniline (CAS 2559708-42-6)
Recommended Standards
- 9H,9'H-2,2'-Bicarbazole (CAS 350706-55-7)
- Ethyl 2,2-di(1H-indol-3-yl)propanoate (CAS 70837-47-7)
- 8-(4-Ethylpiperazin-1-yl)-3-methyl-7-(2-methylallyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 476482-61-8)
- 6-(Ethylthio)-7H-purine (CAS 5417-84-5)
- 2-(Ethylthio)-N-((5-(furan-2-yl)-1-methyl-1H-pyrazol-3-yl)methyl)benzamide (CAS 1421512-84-6)
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- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(pyridin-2-yl)methanone (CAS 339011-89-1)
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- Potassium 4-methylbenzoate (CAS 16518-25-5)
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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