(E)-[1-(4-Chlorophenyl)-2-[(3-chlorophenyl)sulfanyl]ethylidene](methoxy)amine CAS 341965-75-1
| CAS No. | 341965-75-1 |
| Molecular Formula | C15H13Cl2NOS |
| Molecular Weight | 326.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (E)-[1-(4-Chlorophenyl)-2-[(3-chlorophenyl)sulfanyl]ethylidene](methoxy)amine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(E)-[1-(4-Chlorophenyl)-2-[(3-chlorophenyl)sulfanyl]ethylidene](methoxy)amine (CAS 341965-75-1) is a high-purity analytical reference standard with the molecular formula C15H13Cl2NOS and a molecular weight of 326.24 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, (E)-[1-(4-Chlorophenyl)-2-[(3-chlorophenyl)sulfanyl]ethylidene](methoxy)amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 326.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C15H13Cl2NOS |
| Molecular Weight | 326.24 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
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Recommended Standards
- N-(3-chloro-4-methylphenyl)-2-((4-chlorophenyl)thio)acetamide (CAS 196712-32-0)
- 1-[2-(oxan-2-yloxy)ethyl]-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 956907-34-9)
- 3,5-Dimethyl-1-(3-methylbenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1534377-88-2)
- 2-(6-Butoxynaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096335-47-4)
- 2-(4-Chloro-3-fluorophenyl)-1-methyl-5-oxopyrrolidine-3-carboxylic acid (CAS 1409431-63-5)
- (2S,3R,4R,5R,6S)-2-Methyl-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol (CAS 628308-75-8)
- Cyclobutyl 2-(4-methoxyphenyl)ethyl ketone (CAS 898793-78-7)
- n-(1-Oxo-1-(phenylamino)propan-2-yl)pivalamide (CAS 1214800-21-1)
- Spinacine (hydrochloride) (CAS 88980-06-7)
- 2-methylsulfanylpyrido[4,3-d]pyrimidine (CAS 1554485-62-9)
- 2,3-Dichloro-4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)pyridine (CAS 2096995-81-0)
- 3-((1,1-Dioxido-2,3-dihydrothiophen-3-yl)amino)propanoic acid (CAS 54132-16-0)
- N,5-bis(4-chlorophenyl)-1-(2,5-dichlorophenyl)-1H-pyrazole-3-carboxamide (CAS 477712-10-0)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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