3-[1-(Benzenesulfonyl)heptyl]-1,3-oxazolidin-2-one CAS 861209-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861209-18-9 |
| Molecular Formula | C16H23NO4S |
| Molecular Weight | 325.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[1-(Benzenesulfonyl)heptyl]-1,3-oxazolidin-2-one (CAS 861209-18-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H23NO4S. Molecular weight: 325.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H23NO4S |
| Molecular Weight | 325.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(Tert-butyl) 7-ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3,7-dicarboxylate (CAS 2407479-91-6)
- 3-Morpholinomethyl-4-thiomethylbenzophenone (CAS 898765-32-7)
- 3-(Tert-butyl) 5-ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3,5-dicarboxylate (CAS 2407479-90-5)
- 1-(4-Fluorophenyl)-4-(4-(5-fluoropyrimidin-2-yl)piperazin-1-yl)butan-1-ol (CAS 105565-56-8)
- 1'-[(tert-Butoxy)carbonyl]-[1,3'-biazetidine]-3-carboxylic acid (CAS 889952-23-2)
- 2-(1-(((Benzyloxy)carbonyl)amino)cyclopentyl)acetic acid (CAS 1339747-03-3)
- tert-Butyl 7-(trifluoromethyl)-4,5-dihydro-3H-spiro[benzo[b][1,4]oxazepine-2,4'-piperidine]-1'-carboxylate (CAS 1956380-23-6)
- Rosuvastatin Impurity 96 (CAS 521974-00-5)
- 1,3-Bis(3-chloropropyl)tetramethyldisiloxane (CAS 18132-72-4)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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