2-(4-Iodophenoxy)benzyl acetate CAS 478032-49-4
| CAS No. | 478032-49-4 |
| Molecular Formula | C15H13IO3 |
| Molecular Weight | 368.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Iodophenoxy)benzyl acetate (CAS 478032-49-4), molecular formula C15H13IO3 and molecular weight 368.17 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-Iodophenoxy)benzyl acetate (C15H13IO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(4-Iodophenoxy)benzyl acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H13IO3 |
| Molecular Weight | 368.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
Related Iodophenoxy Standards
- 3-[(4-iodophenoxy)methyl]-4-methoxybenzaldehyde (CAS 438221-75-1)
- Methyl 3-((4-iodophenoxy)methyl)benzoate (CAS 890051-43-1)
- 4-[(4-Iodophenoxy)methyl]-1,2-dimethoxybenzene (CAS 1283383-50-5)
- 3-[2-(4-Iodophenoxy)phenyl]acrylic acid (CAS 449778-80-7)
- 2-(4-Iodophenoxy)-6-(trifluoromethyl)pyridine (CAS 1227955-16-9)
- 2-(4-Iodophenoxy)-5-(trifluoromethyl)pyridine (CAS 694449-19-9)
- 3-(4-Iodophenoxy)-azetidine-1-carboxylic acid tert-butyl ester (CAS 1430474-73-9)
- 5-((4-Iodophenoxy)methyl)furan-2-carbohydrazide (CAS 834913-92-7)
Recommended Standards
- (E)-3-(4-((3,4-dichlorobenzyl)oxy)-3-nitrophenyl)acrylic acid (CAS 885267-53-8)
- 3,5-Dimethoxy-2-iodobenzophenone (CAS 951892-13-0)
- (3,5-Dimethoxyphenyl)(4-iodophenyl)methanone (CAS 951892-20-9)
- (3,5-Dimethoxyphenyl)(3-iodophenyl)methanone (CAS 951892-16-3)
- 2-(2-(Methylthio)phenyl)pyridine (CAS 897440-14-1)
- 2-Bromo-6-nitroquinoline (CAS 1378259-42-7)
- 1-n,1-n-Diethyl-4-n-(pyridin-2-ylmethyl)benzene-1,4-diamine (CAS 1156060-84-2)
- Phthalate Mix 24 (CAS CATO-MPAE111870-ME)
- 2-keto-3-methylbutyric acid-13c5,3-d1 sodium salt 420095-74-5 (CAS 420095-74-5)
- 3-Chloro-4-(morpholine-4-carboxamido)benzene-1-sulfonyl chloride (CAS 678185-84-7)
- 2-Nitro-N-[1-(thiophen-2-yl)ethyl]aniline (CAS 1154327-08-8)
- n-(1-Methoxypropan-2-yl)-2-propylaniline (CAS 1248816-67-2)
- 3-BRomo-6-methyl-imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester hydrobromide (CAS 1951438-91-7)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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