6,6'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene CAS 1133971-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1133971-92-2 |
| Molecular Formula | C24H20I2O4 |
| Molecular Weight | 626.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,6'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene (CAS 1133971-92-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H20I2O4. Molecular weight: 626.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H20I2O4 |
| Molecular Weight | 626.22 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
Related Diiodo Standards
- 3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene (CAS 142010-88-6)
- (R)-3,3’-diiodo-2,2’-bis(methoxymethoxy)-1,1’-binaphthalene (CAS 189518-78-3)
- (R)-6,6'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene (CAS 300369-65-7)
- (S)-3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene (CAS 219583-87-6)
- 3,6-Diiodo-9-(4-iodophenyl)-9H-carbazole (CAS 952308-18-8)
- 2,2'-((((2,5-Diiodo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(tetrahydro-2H-pyran) (CAS 1956377-70-0)
- 5,5''-Diiodo-2,2':5',2''-terselenophene (CAS 878028-16-1)
- 2,7-Diiodo-9,9-dioctyl-9H-fluorene (CAS 278176-06-0)
Recommended Standards
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- 4,7-Dibromo-1H-benzo[d][1,2,3]triazole (CAS 851106-90-6)
- 1-Ethyl-1H-indole-3-thiol (CAS 70447-24-4)
- Urocortin III (human) trifluoroacetate salt (CAS 357952-09-1)
- 3-(benzyloxy)-1,1,1-trifluoropropan-2-ol (CAS 149902-20-5)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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