(1E)-N-[(4-chlorophenyl)methoxy]-1,2,3,4-tetrahydronaphthalen-1-imine 10R-1138 383148-88-7 CAS 383148-88-7
| CAS No. | 383148-88-7 |
| Molecular Formula | C17H16ClNO |
| Molecular Weight | 285.77 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.
(1E)-N-[(4-chlorophenyl)methoxy]-1,2,3,4-tetrahydronaphthalen-1-imine 10R-1138 383148-88-7 (CAS 383148-88-7) is a high-purity analytical reference standard with the molecular formula C17H16ClNO and a molecular weight of 285.77 g/mol.
The molecular framework of (1E)-N-[(4-chlorophenyl)methoxy]-1,2,3,4-tetrahydronaphthalen-1-imine 10R-1138 383148-88-7 (C17H16ClNO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C17H16ClNO |
| Molecular Weight | 285.77 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 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl (1-(4-chlorophenyl)-3-hydroxypropan-2-yl)carbamate (CAS 235439-54-0)
- 3'-Hydroxyflavone (CAS 70460-18-3)
- N-(Thiophene-2-sulfonyl)benzenecarbonimidoyl chloride (CAS 882180-99-6)
- Chlorphenamine Impurity 73 (CAS CATO-C4X-118873)
- Copper (II) ammonium chloride dihydrate (CAS 10060-13-6)
- 3-Hydroxy-7-methyl-3-(trifluoromethyl)indolin-2-one (CAS 128350-90-3)
- H-Pro-Hyp-OH（TFA Salt） (CAS 18684-24-7（free base）)
- Chloromethylmethyldiisopropoxysilane (CAS 2212-08-0)
- Methyl 7-bromo-2-(methylthio)-1H-benzo[d]imidazole-5-carboxylate (CAS 1378260-57-1)
- 1-(4-Methylbenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 66158-16-5)
- 8-tert-Butyl-4-(3,4-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-83-9)
- N-(1-{4-[(4-methylphenyl)methoxy]phenyl}ethylidene)hydroxylamine (CAS 1049155-31-8)
- 6-(Benzyloxy)-2-methylbenzofuran (CAS 94672-20-5)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com