6-Phenyl-8-(phenylsulfonyl)-2,3-dihydroindolizin-5(1H)-one CAS 185198-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185198-45-2 |
| Molecular Formula | C20H17NO3S |
| Molecular Weight | 351.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Phenyl-8-(phenylsulfonyl)-2,3-dihydroindolizin-5(1H)-one (CAS 185198-45-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H17NO3S. Molecular weight: 351.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H17NO3S |
| Molecular Weight | 351.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Fluoro-N-[3-(1-methyl-4-piperidinyl)-1H-indol-5-yl]benzamidehydrochloride (CAS 182563-08-2)
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- 170230-24-7 GS-6401 tert-butyl N-{[3-(4-acetylpiperazin-1-yl)-2-fluorophenyl]methyl}carbamate (CAS 170230-24-7)
- (S,R,S)-AHPC-O-Ph-PEG1-NH2 (CAS 2361117-24-8)
- 2-Fluorobenzyl isothiocyanate (CAS 64382-80-5)
- (1R)-1-azido-7-methyl-1,2,3,4-tetrahydronaphthalene (CAS 1807940-81-3)
- 3-(2-Thiazolyl)-2-propenoic acid (CAS 52396-77-7)
- 4-{2-[(tert-Butylsulfonyl)(cyano)methylene]hydrazino}benzenesulfonamide (CAS 241127-25-3)
- 1-Benzoyl-3-[4-(triphenylmethyl)phenyl]thiourea (CAS 860609-72-9)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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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