2-(((5-Chloro-2,4-dimethoxyphenyl)imino)methyl)phenol CAS 92175-88-7
| CAS No. | 92175-88-7 |
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(((5-Chloro-2,4-dimethoxyphenyl)imino)methyl)phenol (CAS 92175-88-7), a certified reference material (molecular formula C15H14ClNO3, MW 291.73 g/mol) for analytical method development and quality control.
Structurally, 2-(((5-Chloro-2,4-dimethoxyphenyl)imino)methyl)phenol (C15H14ClNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 291.73 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 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, keep tightly closed to prevent evaporation |
| 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.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-[1-(1,3-Benzodioxol-5-yl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-chloroethanone (CAS 731003-80-8)
- 2-(4-Chlorophenyl)-2-((2-methoxyphenyl)amino)acetic acid (CAS 725253-09-8)
- 1-(4-(Benzyloxy)-6-chloro-2-methoxypyridin-3-yl)ethan-1-one (CAS 2098196-03-1)
- 2-(4-Chlorophenyl)-2-((3-methoxyphenyl)amino)acetic acid (CAS 725253-08-7)
- Tert-butyl (3-(2-methyl-1,3-dioxolan-2-yl)phenyl)carbamate (CAS 886361-42-8)
- 6-bromo-2-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1540538-11-1)
- 2-Amino-2-(3,4-dihydroxybenzyl)-3-fluoropropanoic acid (CAS 69938-07-4)
- Cariprazine Impurity 50 (CAS CATO-C4X-240850)
- 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-3-carboxylic acid (CAS 1246550-18-4)
- 2-Chlorobenzoyl isothiocyanate (CAS 5067-90-3)
- tert-Butyl (1-(piperidin-4-yl)cyclobutyl)carbamate (CAS 1889977-57-4)
- 2-(Oxan-4-yl)propan-1-ol (CAS 1207624-35-8)
- Ammonium fluoride hexafluorophosphate(V) (CAS 12411-10-8)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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