4-Bromo-2-[(1Z)-[(2-chlorophenyl)imino]methyl]-6-methoxyphenol CAS 338750-56-4
| CAS No. | 338750-56-4 |
| Molecular Formula | C14H11BrClNO2 |
| Molecular Weight | 340.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Bromo-2-[(1Z)-[(2-chlorophenyl)imino]methyl]-6-methoxyphenol.
4-Bromo-2-[(1Z)-[(2-chlorophenyl)imino]methyl]-6-methoxyphenol (CAS 338750-56-4) is a high-purity analytical reference standard with the molecular formula C14H11BrClNO2 and a molecular weight of 340.60 g/mol.
The molecular framework of 4-Bromo-2-[(1Z)-[(2-chlorophenyl)imino]methyl]-6-methoxyphenol (C14H11BrClNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 4-Bromo-2-[(1Z)-[(2-chlorophenyl)imino]methyl]-6-methoxyphenol 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 | C14H11BrClNO2 |
| Molecular Weight | 340.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- Benzyl (4-bromo-2-chlorophenyl)carbamate (CAS 1259064-47-5)
- Benzyl (2-bromo-4-chlorophenyl)carbamate (CAS 1259066-24-4)
- 2-Bromo-4-(2-cyanopropan-2-yl)-5-fluorobenzenesulfonyl chloride (CAS 1427378-81-1)
- 3-Bromo-4-((2-chlorobenzyl)oxy)benzamide (CAS 1706453-40-8)
- 3-Bromo-4-((4-chlorobenzyl)oxy)benzamide (CAS 1706457-41-1)
- (E)-4-bromo-2-(((3-chloro-4-methoxyphenyl)imino)methyl)phenol (CAS 299201-34-6)
- 4-Bromo-2-(((4-chlorophenyl)imino)methyl)-6-methoxyphenol (CAS 338417-07-5)
- 4-Bromo-2-[(1Z)-[(3-chlorophenyl)imino]methyl]-6-methoxyphenol (CAS 338750-57-5)
Recommended Standards
- 3-Amino-4-phenylthiazole-2(3H)-thione (CAS 5316-81-4)
- 4-Bromo-N-(3-chloro-4-methoxyphenyl)benzamide (CAS 449166-30-7)
- 5-Bromo-2-chloro-N-(2-(pyrimidin-5-yl)ethyl)benzamide (CAS 2034482-11-4)
- Ethyl 2-chloro-6-(3-bromophenyl)nicotinate (CAS 1987007-85-1)
- 5-(Thiazol-5-yl)nicotinic acid (CAS 1346687-52-2)
- 2-(5-Chloro-2-methoxyphenyl)butan-2-ol (CAS 1343014-26-5)
- 3-(3-Amino-N-methylpropanamido)propanoic acid (CAS 1251316-98-9)
- 2-Chloro-4-(difluoromethyl)-6-fluoro-3-nitropyridine (CAS 1806932-23-9)
- 3-Bromo-4-isopropylbenzoic acid (CAS 99070-17-4)
- 2-(2,5-Dioxopyrrolidin-1-yl)-4-methylpentanoic acid (CAS 499183-16-3)
- (4-Amino-5-bromopyridin-3-yl)methanol (CAS 1806995-45-8)
- 1-Boc-octahydropyrrolo[3,2-b]pyridine (CAS 1211586-14-9)
- (4-methylcyclohexyl)(2-methylphenyl)methanamine hydrochloride (CAS 1909326-83-5)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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