(((2-Iodo-1,3-phenylene)bis(oxy))bis(methylene))dibenzene CAS 888968-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 888968-41-0 |
| Molecular Formula | C20H17IO2 |
| Molecular Weight | 416.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (((2-Iodo-1,3-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 888968-41-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H17IO2. Molecular weight: 416.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H17IO2 |
| Molecular Weight | 416.25 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, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
Related Iodo Standards
- (((4-Iodo-1,2-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 5736-55-0)
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- 4-Iodo-3-((3,3,3-trifluoropropoxy)methyl)-1-(3,3,3-trifluoropropyl)-1H-pyrazole (CAS 1856051-53-0)
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Recommended Standards
- Methyl (S)-2-(tert-butoxy)-2-(4-iodo-1,6-dimethyl-1H-pyrrolo[2,3-b]pyridin-5-yl)acetate (CAS 1537883-82-1)
- 2-(4-Chloro-benzylsulfanyl)-4-(3-chloro-5-trifluoromethyl-pyridin-2-yl)-pyrimidine (CAS 1311279-53-4)
- 5-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-{[(4-chlorophenyl)methyl]sulfanyl}pyrimidine (CAS 338420-91-0)
- 2,2',2'',2'''-(Benzene-1,2,4,5-tetrayl)tetraacetic acid (CAS 1820793-31-4)
- 2-(2-Bromopyridin-3-yl)propan-2-ol (CAS 909532-39-4)
- 4-(4-Bromobenzyl)-2,6-dimethylmorpholine hydrochloride (CAS 2126177-38-4)
- (4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanesulfonamide (CAS 928657-23-2)
- 2-((3,5-Difluorobenzyl)oxy)-4-fluorobenzaldehyde (CAS 1443338-55-3)
- 4-Phenoxypyridine-3-carboxylic acid (CAS 54629-95-7)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
Why CATO?
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