1-Chloro-2-(3-phenylpropioloyl)anthracene-9,10-dione CAS 680603-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680603-25-2 |
| Molecular Formula | C23H11ClO3 |
| Molecular Weight | 370.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Chloro-2-(3-phenylpropioloyl)anthracene-9,10-dione (CAS 680603-25-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H11ClO3. Molecular weight: 370.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H11ClO3 |
| Molecular Weight | 370.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 4-(4-Chlorophenyl)-N-[4-(trifluoromethoxy)phenyl]-1,3-thiazol-2-amine (CAS 914660-36-9)
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- Decamethylcyclopentasiloxane (CAS 541-02-6)
- 2-chloro-6-(ethanesulfinyl)benzoic acid (CAS 1803604-34-3)
- 3-((3-Fluorobenzyl)thio)-6-(pyridin-3-yl)pyridazine (CAS 872701-39-8)
- Levofloxacin Impurity 36 (CAS 2130840-88-7)
- 2,3-Dichloro-5,8-dimethoxyquinoxaline (CAS 19506-33-3)
- 4-Bromo-N-(1-methylpyrrolidin-2-ylidene)aniline (CAS 74039-32-0)
- 4-Amino-6-MethoxyPyrimidine 6-methoxypyrimidin-4-amine 696-45-7 A9213 (CAS 696-45-7)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
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