2-Chloro-9,10-diphenylanthracene CAS 43217-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43217-28-3 |
| Molecular Formula | C26H17Cl |
| Molecular Weight | 364.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-9,10-diphenylanthracene (CAS 43217-28-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H17Cl. Molecular weight: 364.87 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H17Cl |
| Molecular Weight | 364.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1969 |
| Halogen Content | Cl-containing |
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- 1-(2-(Pyridin-4-yl)ethyl)-1h-pyrazol-4-amine (CAS 1183808-98-1)
- (2S,4R)-4-Fluoro-1-(3-hydroxy-2,2-dimethylpropyl)-5-oxopyrrolidine-2-carboxylic acid (CAS 2222709-41-1)
- 4-Bromo-7-methyl-1H-benzo[d][1,2,3]triazole (CAS 1388070-71-0)
- 8-Chloro-4-hydrazinyl-2,6-dimethylquinoline hydrochloride (CAS 1171379-23-9)
- Mast Cell Degranulating Peptide HR-1 (CAS 80533-94-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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