Pcb No. 207 CAS 52663-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52663-79-3 |
| Molecular Formula | C12HCl9 |
| Molecular Weight | 464.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pcb No. 207 (CAS 52663-79-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12HCl9. Molecular weight: 464.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12HCl9 |
| Molecular Weight | 464.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
Recommended Standards
- Pcb No. 206 (CAS 40186-72-9)
- Pcb No. 208 (CAS 52663-77-1)
- 1-(2,4-Dichloro-5-isopropoxyphenyl)-5-((3,4-dichlorobenzyl)thio)-1H-tetrazole (CAS 400085-64-5)
- 2-Iodo-6-methylbenzonitrile (CAS 52107-69-4)
- Ethyl 5-Fluoroindole-3-acetate (CAS 319-69-7)
- 3-Bromo-2-(2-ethylhexyl)thiophene (CAS 1514905-20-4)
- Ethyl 2-(2-(4-methoxyphenyl)quinoline-4-carboxamido)-4,5-dimethylthiophene-3-carboxylate (CAS 337503-93-2)
- 3,4,5-Trifluorobenzene-1,2-diamine (CAS 168966-54-9)
- 2-chloro-6-fluoro-1-methyl-1H-1,3-benzodiazole (CAS 348133-47-1)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
Why CATO?
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