1-(2,4-Bis(benzyloxy)-5-iodophenyl)ethanone CAS 157953-16-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157953-16-7 |
| Molecular Formula | C22H19IO3 |
| Molecular Weight | 458.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Bis(benzyloxy)-5-iodophenyl)ethanone (CAS 157953-16-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H19IO3. Molecular weight: 458.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H19IO3 |
| Molecular Weight | 458.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | I-containing |
Related Bis Standards
- 1-(2,4-Bis(benzyloxy)-3-iodophenyl)ethanone (CAS 936549-88-1)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 487022-17-3)
- 3,4,5-Tris(benzyloxy)benzoyl chloride (CAS 1486-47-1)
- 9-[[2-Benzyloxy-1-(benzyloxymethyl)-ethoxy]-methyl]-6-chloroguanine-d5 (CAS 1184968-31-7)
- 1076198-61-2 6-(Benzyloxy)-2-({[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methyl}sulfanyl)-1H-benzimidazole DTXSID90652658 (CAS 1076198-61-2)
- 5-(4-(Benzyloxy)phenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 618072-41-6)
- Methyl 4-(benzyloxy)-3-(3-(diisopropylamino)-1-phenylpropyl)benzoate (CAS 286930-05-0)
- 2-{2-[5-(4-Benzyloxy-phenyl)-thiophen-2-yl]-vinyl}-6-methoxy-benzoic acid methyl ester (CAS 1171924-12-1)
Recommended Standards
- B-Raf IN 11 (CAS 918504-27-5)
- 1-((5-Chloro-1,3-dimethyl-1H-pyrazol-4-yl)sulfonyl)-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine (CAS 318247-34-6)
- 3-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)-1-(4-chlorophenyl)urea (CAS 338773-29-8)
- 7-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 79065-74-0)
- (R)-Di-tert-butyl 2-aminopentanedioate (CAS 92837-84-8)
- 1-(3-(5-Oxo-1-phenyl-2-thioxoimidazolidin-4-yl)propyl)guanidine (CAS 4405-04-3)
- (5-Fluoro-2-methoxyphenyl)(pyridin-2-yl)methanol (CAS 1443311-67-8)
- (3H-diazirine-3,3-diyl)dimethanol (CAS 2231099-59-3)
- Ethyl 2-(4-fluorophenyl)-1-indolizinecarboxylate (CAS 477870-69-2)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
Why CATO?
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