Copper bromo(triphenylphosphine)- CAS 22176-37-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22176-37-0 |
| Molecular Formula | C18H15BrCuP |
| Molecular Weight | 405.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Copper bromo(triphenylphosphine)- (CAS 22176-37-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H15BrCuP. Molecular weight: 405.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H15BrCuP |
| Molecular Weight | 405.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
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Recommended Standards
- 2-(4-Bromostyryl)-4-chloro-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 851169-47-6)
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- 1-Phenyl-4-((2,4,5-trichlorophenyl)sulfonyl)piperazine (CAS 325813-75-0)
- 1-(Pyridin-2-yl)cyclopropanamine hydrochloride (CAS 437985-36-9)
- Amino-(2-trifluoromethoxy-phenyl)-acetic acid (CAS 1101781-50-3)
- 1-Cyclopropylpyrrolidin-3-one oxime (CAS 1114822-75-1)
- N-(Naphthalen-1-ylmethyl)ethanamine (CAS 14489-76-0)
- N-Desmethyl pirenzepine (CAS 63257-31-8)
- 2-(2-Aminoethylamino)ethanol,platinum(2+),dichloride (CAS 54217-45-7)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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