(Bromodifluoromethyl)triphenylphosphonium Bromide CAS 58201-66-4
| CAS No. | 58201-66-4 |
| Molecular Formula | C19H15BrF2P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(Bromodifluoromethyl)triphenylphosphonium Bromide (CAS 58201-66-4) is a high-purity analytical reference standard with the molecular formula C19H15BrF2PBr and a molecular weight of 472.11 g/mol.
Structurally, (Bromodifluoromethyl)triphenylphosphonium Bromide (C19H15BrF2PBr) contains organophosphorus functionality, fluorine/bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.5, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 472.11 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (Bromodifluoromethyl)triphenylphosphonium Bromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H15BrF2P Br |
| Molecular Weight | 472.11 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Br-containing |
Related Bromodifluoromethyl Standards
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Recommended Standards
- 4-(2-Ethoxy-2-oxoethyl)phenylboronic Acid Pinacol Ester (CAS 859169-20-3)
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- 5-Bromo-2-methoxy-4-(methylthio)pyridine (CAS 474824-64-1)
- tert-Butyl (3-mercaptopropyl)carbamate (CAS 93472-93-6)
- 3-Bromo-6,8-dichloroquinolin-2(1H)-one (CAS 1707391-97-6)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
Why CATO?
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