N-(6-Methoxy-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide CAS 865161-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 865161-46-2 |
| Molecular Formula | C21H18N2O5S |
| Molecular Weight | 410.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(6-Methoxy-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide (CAS 865161-46-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H18N2O5S. Molecular weight: 410.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H18N2O5S |
| Molecular Weight | 410.44 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-Methoxy-N-{5-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}benzene-1-sulfonamide (CAS 866152-16-1)
- 2-[2-[4-[2-methoxy-5-[2-(2-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine (CAS 365542-43-4)
- 3-[2-[4-[2-methoxy-5-[2-(3-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine (CAS 365542-40-1)
- (9S)-6′-Methoxy-9-[(trimethylsilyl)oxy]cinchonan (CAS 77981-91-0)
- 8-Methoxy-5-(2-methoxybenzyl)-3-(p-tolyl)-5H-pyrazolo[4,3-c]quinoline (CAS 866588-53-6)
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- 4-Methoxy-N-(2-(6-methyl-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)phenyl)benzamide (CAS 902051-45-0)
- 2-(4-((4-Methoxy-2-(trifluoromethyl)benzyl)carbamoyl)benzyl)butanoic acid (CAS 1830320-32-5)
Recommended Standards
- N-(2,5-dimethoxyphenyl)-3-nitro-4-(phenylthio)benzamide (CAS 303988-32-1)
- N-methyl-2-(3-phenyl-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carbonyl)hydrazine-1-carbothioamide (CAS 478048-38-3)
- Bis(3,5-dimethylphenyl) (4-ethylphenyl) phosphate (CAS 7144-07-2)
- (R)-1-(3,4-dimethoxyphenyl)ethan-1-amine (CAS 100570-24-9)
- 2-Cycloheptyl-2-hydroxyacetic acid (CAS 18537-84-3)
- 6-(1-(4-Chlorophenoxy)ethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 339030-10-3)
- cis-4-azidocyclohexanecarboxylic acid (CAS 863222-21-3)
- S,S (2-Amino-3-methylpentanoylamino)acetic acid tert-butyl ester (CAS 118382-70-0)
- 1,1,3,3,6-Pentamethyl-7-nitro-2,3-dihydro-1H-inden-5-amine (CAS 255393-53-4)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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 13829788188 / jacky.chen@cato-chem.com