3-[(4-Chlorophenyl)sulfanyl]-1-(3,5-dichlorophenyl)pyrrolidine-2,5-dione CAS 32809-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32809-05-5 |
| Molecular Formula | C16H10Cl3NO2S |
| Molecular Weight | 386.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-[(4-Chlorophenyl)sulfanyl]-1-(3,5-dichlorophenyl)pyrrolidine-2,5-dione (CAS 32809-05-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H10Cl3NO2S. Molecular weight: 386.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H10Cl3NO2S |
| Molecular Weight | 386.68 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; 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.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 10-(4-Chlorophenyl)-5,5-difluoro-2-formyl-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide (CAS 1418748-45-4)
- 1-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-N-methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321574-51-0)
- 2-((4-Chlorophenyl)sulfonyl)-3-((3-(trifluoromethyl)phenyl)amino)prop-2-enenitrile (CAS 882255-86-9)
- 2-[(2-Chlorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775360-47-8)
- 2-[(3-Chlorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775403-23-0)
- 2-[(3-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775444-86-4)
- 2-[(2-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775524-25-8)
- 3-(2-Chlorophenyl)-N-[(3,4-dimethoxyphenyl)methyl]-5-methyl-1,2-oxazole-4-carboxamide (CAS 895684-98-7)
Recommended Standards
- 3,6-Dichloro-N-(5-chloro-2-methoxyphenyl)benzo[b]thiophene-2-carboxamide (CAS 332156-45-3)
- N'3-[3,5-di(trifluoromethyl)phenyl]-5-chloro-1-methyl-1H-pyrazole-3-carbohydrazide (CAS 648408-73-5)
- 1-Benzyl-3-(2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 2246778-85-6)
- (3-Chloro-4-fluorophenyl)(thiophen-3-yl)methanone (CAS 898771-21-6)
- 2H-pyrazolo[3,4-b]pyridine-3-carboxamide (CAS 1245645-04-8)
- 5-Bromo-1,3,4-thiadiazole-2-carboxamide (CAS 1030613-09-2)
- Methyl 1-methyl-2-oxoindoline-7-carboxylate (CAS 1374423-00-3)
- Avatrombopag Impurity 105 (CAS CATO-C4X-2234105)
- 2-Hydroxy-5-isopropylcyclohexa-2,5-diene-1,4-dione (CAS 167315-66-4)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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