3-(4-Chlorophenyl)thiazolidin-4-one 1,1-dioxide CAS 338417-77-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338417-77-9 |
| Molecular Formula | C9H8ClNO3S |
| Molecular Weight | 245.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Chlorophenyl)thiazolidin-4-one 1,1-dioxide (CAS 338417-77-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8ClNO3S. Molecular weight: 245.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H8ClNO3S |
| Molecular Weight | 245.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Oxo-1,2,3,4-tetrahydroquinoline-7-sulfonyl chloride (CAS 947499-04-9)
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- 2-Oxo-1,2,3,4-tetrahydroquinoline-6-sulfonyl chloride (CAS 66657-42-9)
- 2-(Chloromethyl)aniline hydrochloride (CAS 88301-81-9)
- (2-(2-Methoxyphenyl)pyrimidin-5-yl)boronic acid (CAS 2225179-74-6)
- 2,2'-((5-Amino-6-chloropyrimidin-4-yl)azanediyl)diethanol (CAS 88627-16-1)
- 5-(1-Fluoroethyl)-1H-pyrazol-3-amine (CAS 1451391-06-2)
- 3-(4-Bromo-2-fluorophenoxy)propan-1-amine (CAS 1152536-10-1)
- 7H-pyrrolo[3',2':3,4]pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid (CAS 2091591-60-3)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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