(E)-4-bromo-2-(((3-chloro-4-methoxyphenyl)imino)methyl)phenol CAS 299201-34-6
| CAS No. | 299201-34-6 |
| Molecular Formula | C14H11BrClNO2 |
| Molecular Weight | 340.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-bromo-2-(((3-chloro-4-methoxyphenyl)imino)methyl)phenol (CAS 299201-34-6), molecular formula C14H11BrClNO2 and molecular weight 340.60 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H11BrClNO2, (E)-4-bromo-2-(((3-chloro-4-methoxyphenyl)imino)methyl)phenol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 340.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (E)-4-bromo-2-(((3-chloro-4-methoxyphenyl)imino)methyl)phenol 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 E Standards
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Recommended Standards
- 3-Amino-4-phenylthiazole-2(3H)-thione (CAS 5316-81-4)
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- Carboxyamidotriazole Impurity 2 (CAS 99508-26-6)
- 5-Bromo-2-chloro-N-(2-(pyrimidin-5-yl)ethyl)benzamide (CAS 2034482-11-4)
- tert-Butyl 3-(2H-pyrazolo[4,3-b]pyridin-2-yl)-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 1353506-27-0)
- (6-Bromo-chroman-3-yl)-methylamine hydrochloride (CAS 1187931-52-7)
- 2-((7-Nitro-1H-benzo[d]imidazol-2-yl)thio)acetic acid (CAS 92824-09-4)
- (S,R,S)-AHPC-acetamido-O-PEG4-C1-acid (CAS 2172820-13-0)
- Cis-2-methyl-3-phenylisoxazolidine-5-carbonitrile (CAS 87190-43-0)
- Bicyclo[2.2.2]octan-1-ylmethanamine hydrochloride (CAS 5561-74-0)
- 2-Mesityl-2-(prop-2-yn-1-ylamino)acetic acid (CAS 1270715-87-1)
- 1-Methyl-3-(tetrahydro-2H-pyran-3-yl)-1H-pyrazol-5-amine (CAS 1339351-19-7)
- N-((6-chloropyridin-3-yl)methyl)propan-2-amine hydrochloride (CAS 1417794-25-2)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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