((2,5-Dibutoxy-1,4-phenylene)bis(methylene))bis(triphenylphosphonium) bromide CAS 229494-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 229494-69-3 |
| Molecular Formula | C52H54O2P2 2*Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies ((2,5-Dibutoxy-1,4-phenylene)bis(methylene))bis(triphenylphosphonium) bromide (CAS 229494-69-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C52H54O2P2 2*Br. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C52H54O2P2 2*Br |
| Molecular Weight | 852.85 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 25.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | Br-containing |
Related Dibutoxy Standards
- 1,2-Dibutoxy-4,5-diiodobenzene (CAS 1005340-01-1)
- 2,4-Dibutoxy-1-nitrobenzene (CAS 1167434-38-9)
- 4,4'-Dibutoxy-2,2'-bis(trimethylstannyl)-5,5'-bithiazole (CAS 1224430-28-7)
- 1,4-Dibutoxy-2-nitrobenzene (CAS 135-15-9)
- 1,4-Dibutoxy-2,5-diiodobenzene (CAS 145483-70-1)
- 2',5'-Dibutoxy-[1,1':4',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 1501954-20-6)
- 1,1-Dibutoxy-N,N-dimethylmethanamine (CAS 18503-90-7)
- 2,4-Dibutoxy-1-chlorobenzene (CAS 194083-31-3)
Recommended Standards
- (3S)-3-Isobutylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione (CAS 307974-53-4)
- (R)-6,7,8,9-Tetrahydro-5H-benzo[7]annulen-6-amine (CAS 101692-74-4)
- 3-(tert-Butyl)-5-cyclopropoxybenzamide (CAS 1243448-09-0)
- 1,1'-(3-(1,1-Di(1H-indol-3-yl)ethyl)pyridine-1,4(4H)-diyl)diethanone (CAS 114792-05-1)
- 1-(3-(4-Isopropoxy-3,5-dimethylphenyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1429901-14-3)
- Lead(II) titanate (CAS 12060-00-3)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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