(Oxybis(methylene))bis(triphenylphosphonium) chloride CAS 55338-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55338-02-8 |
| Molecular Formula | C38H34OP2 2*Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Oxybis(methylene))bis(triphenylphosphonium) chloride (CAS 55338-02-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C38H34OP2 2*Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C38H34OP2 2*Cl |
| Molecular Weight | 604.09 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
Related Oxybis Standards
- (Oxybis(2,1-phenylene))dimethanol (CAS 10038-40-1)
- 1,1'-(Oxybis(ethane-2,1-diyl))dipyrrolidine (CAS 100396-39-2)
- 2,2'-Oxybis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 10221-56-4)
- 4,4'-Oxybis(isothiocyanatobenzene) (CAS 10396-05-1)
- Potassium 2,2'-oxybis(1,1,2,2-tetrafluoroethanesulfonate) (CAS 104820-46-4)
- 4,4'-Oxybis(N,N-bis(oxiran-2-ylmethyl)aniline) (CAS 105359-67-9)
- 1,1'-((Oxybis(methylene))bis(3-chloro-2-hydroxy-5,1-phenylene))diethanone (CAS 107365-76-4)
- 4,4'-Oxybis(N-methylbenzenesulfonamide) (CAS 1096-17-9)
Recommended Standards
- 645-59-0 H2Y1JYN13Q Benzenepropanenitrile Hydrocinnamonitrile 3-Phenylpropiononitrile 4-09-00-01764 (Beilstein Handbook Reference) AI3-23733 Benzenepropionitrile BRN 0636348 (2-Cyanoethyl)benzene EINECS 211-447-8 Hydrocinnamique nitrile [French] NSC 16936 Phenethyl cyanide 2-Phenylethyl cyanide 3-Phenylpropanenitrile Phenylpropionitrile 3-Phenylpropionitrile Hydrocinnamique nitrile UNII-H2Y1JYN13Q (CAS 645-59-0)
- 2-Phenoxy-1-phenylethanamine (CAS 16797-04-9)
- Fluticasone Impurity 51 (CAS CATO-C4X-165051)
- N-(3-chloro-4-fluorophenyl)-2-((4-chlorophenyl)thio)acetamide (CAS 303090-98-4)
- 4-methyl-3-(propan-2-yl)-1H-pyrazol-5-amine (CAS 159976-73-5)
- Ethyl 2-acetamido Acrylate (CAS 23115-42-6)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com