1-[(2,6-Dichlorophenyl)methyl]-3'-phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione CAS 338419-07-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338419-07-1 |
| Molecular Formula | C23H16Cl2N2O2S |
| Molecular Weight | 455.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(2,6-Dichlorophenyl)methyl]-3'-phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 338419-07-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H16Cl2N2O2S. Molecular weight: 455.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H16Cl2N2O2S |
| Molecular Weight | 455.36 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 1-(3,4-Dichlorophenyl)-2-((5-(pyridin-4-yl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)ethanone (CAS 575469-40-8)
- 1-[(2,4-Dichlorophenyl)methyl]-3'-phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 338418-91-0)
- 1-[(3,4-Dichlorophenyl)methyl]-3'-phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 338418-94-3)
- 1-Benzyl-3'-(3,4-dichlorophenyl)spiro[indoline-3,2'-thiazolidine]-2,4'-dione (CAS 861211-75-8)
- 3-(2-{[(2,4-dichlorophenyl)methyl]sulfanyl}pyrimidin-4-yl)-1-(4-methylphenyl)-1,4-dihydropyridazin-4-one (CAS 478077-67-7)
- (5Z)-5-{[(3,4-dichlorophenyl)amino]methylidene}-4-(4-fluorophenyl)-1-(4-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one (CAS 339012-09-8)
- 5,6-Bis(3,4-dichlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile (CAS 75660-46-7)
- 3-{1-[(2,6-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}-1-[3-(trifluoromethyl)phenyl]urea (CAS 400084-72-2)
Recommended Standards
- [(E)-2-{1-[3,5-bis(trifluoromethyl)phenyl]-4-(pyridine-4-carbonyl)-1H-1,2,3-triazol-5-yl}ethenyl]dimethylamine (CAS 477858-71-2)
- Methyl 2-(3,4-dichlorobenzamido)-4-methyl-5-(piperidine-1-carbonyl)thiophene-3-carboxylate (CAS 335406-47-8)
- Ethyl 1-{5-[(1E)-{[(2,4-dichlorophenyl)formamido]imino}methyl]-1,3-thiazol-2-yl}piperidine-4-carboxylate (CAS 477868-56-7)
- 3-Cyclopropoxy-4-ethyl-N-methylpicolinamide (CAS 1243362-05-1)
- 2-Methylquinoline-4-thiol (CAS 90945-94-1)
- 3-(Cyclohexylamino)-2H-indol-2-one (CAS 43121-78-4)
- 2-(Trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine (CAS 737754-25-5)
- Tert-butyl 2-methyl-3,7-diazabicyclo[3.3.1]nonane-3-carboxylate (CAS 1427021-80-4)
- Methanaminium, N,N,N-trimethyl-1-[(1-oxo-2-propen-1-yl)amino]-, chloride , polymer with 2-propenamide and 2-propenoic acid (CAS 71278-26-7)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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