N-(5-Chloropyridin-2-yl)-2-((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetamide CAS 1203086-26-3
| CAS No. | 1203086-26-3 |
| Molecular Formula | C16H13ClN2O3 |
| Molecular Weight | 316.74 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 N-(5-Chloropyridin-2-yl)-2-((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetamide.
N-(5-Chloropyridin-2-yl)-2-((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetamide (CAS 1203086-26-3) is a high-purity analytical reference standard with the molecular formula C16H13ClN2O3 and a molecular weight of 316.74 g/mol.
The molecular framework of N-(5-Chloropyridin-2-yl)-2-((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetamide (C16H13ClN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 N-(5-Chloropyridin-2-yl)-2-((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetamide 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 | C16H13ClN2O3 |
| Molecular Weight | 316.74 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
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- Ethyl 2-[2-(2-chloropyridin-3-yl)-1H-1,3-benzodiazol-1-yl]acetate (CAS 400081-25-6)
Recommended Standards
- Ethyl 2-(4-chlorophenyl)-5-hydroxybenzofuran-3-carboxylate (CAS 1192977-48-2)
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- 3-(2-Chlorophenoxy)-7-hydroxy-2,8-dimethyl-4h-chromen-4-one (CAS 1049606-62-3)
- (2E)-N-Benzyl-3-(4-chloro-3-nitrophenyl)prop-2-enamide (CAS 331461-59-7)
- 5-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one (CAS 825633-98-5)
- 4-(P-tolyl)hepta-1,6-dien-4-amine hydrochloride (CAS 1048326-72-2)
- 5-[1-(hydroxyimino)ethyl]-4-methyl-1,3-thiazol-2-amine (CAS 473702-34-0)
- 5-Acetyl-1,3-dimethylpyridin-2(1H)-one (CAS 129689-53-8)
- Z69D9E381Q 7488-56-4 Selenium disulfide Selenium sulfide [USP] Selenium disulphide Selenium sulfide (SeS2) Selenium(IV) disulfide (1:2) Caswell No. 732A EINECS 231-303-8 EPA Pesticide Chemical Code 072003 Exsel HSDB 6367 RCRA waste number U205 Seleen Selenex Sel-O-Rinse Selsun Selsun Blue Sulfur selenide Selen(IV) sulfid Lenium Zeran Sul-Blue Selukos Sebusan Selenix Selenium sulfide UNII-Z69D9E381Q Tersi RCRA waste no. U205 Selenium disulfide [UN2657] [Poison] Selenium sulfide SeS2 Selenium(IV) disulfide UN2657 (CAS 7488-56-4)
- Fosaprepitant Impurity 51 (CAS CATO-C4X-116851)
- 2-(2-Bromo-4-chlorophenyl)acetonitrile (CAS 52864-54-7)
- 4-(3,3-Difluoropiperidin-1-yl)aniline (CAS 757186-18-8)
- 2-(3,4-Difluorophenyl)-2-fluoroacetic acid (CAS 915030-47-6)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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