Benzyl 4-(2,2,2-trifluoroethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide CAS 2920749-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2920749-33-1 |
| Molecular Formula | C12H12F3NO5S |
| Molecular Weight | 339.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzyl 4-(2,2,2-trifluoroethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 2920749-33-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12F3NO5S. Molecular weight: 339.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12F3NO5S |
| Molecular Weight | 339.29 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; 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.) | 2004 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzyl Standards
- 2,2,2-Trifluoroethyl n-{4-methoxy-8-oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-5-yl}carbamate (CAS 1423035-06-6)
- 2,2,2-trifluoroethyl N-[3-(phenylmethane)sulfonylpropyl]carbamate (CAS 1354952-74-1)
- 2,2,2-Trifluoroethyl (3-chloro-2-morpholinophenyl)carbamate (CAS 1375238-97-3)
- 4-[(2,2,2-trifluoroethyl)sulfamoyl]benzene-1-sulfonyl chloride (CAS 1036475-80-5)
- 4-Methyl-3-{[4-(2,2,2-trifluoroethyl)piperazin-1-yl]sulfonyl}aniline (CAS 930395-84-9)
- 2,2,2-Trifluoroethyl n-[3-(4-ethyl-6-oxo-1,6-dihydropyrimidin-2-yl)phenyl]carbamate (CAS 1311318-11-2)
- 2,2,2-Trifluoroethyl n-(4-{imidazo[2,1-b][1,3]thiazol-6-yl}phenyl)carbamate (CAS 1308650-30-7)
- 2,2,2-Trifluoroethyl n-[2-(4-methoxyphenoxy)pyridin-3-yl]carbamate (CAS 1221725-36-5)
Recommended Standards
- 5-Nitro-1-(3-(trifluoromethyl)phenyl)-1h-benzo[d]imidazole-2-thiol (CAS 731003-66-0)
- Dimethyltin dibromide (CAS 2767-47-7)
- 5-(Thiophen-2-yl)-1-[3-(trifluoromethyl)phenyl]-1h-1,2,4-triazole-3-carboxylic acid (CAS 929972-60-1)
- 3-(2-Bromo-4-isopropylphenoxy)pyrrolidinehydrochloride (CAS 1220032-76-7)
- 7-Amino-4,4-dimethylisoquinoline-1,3(2H,4H)-dione (CAS 14576-22-8)
- 5-Cyclopropoxy-2-(trifluoromethyl)aniline (CAS 1243362-57-3)
- N,N-dimethyl-1-(4-(piperidin-4-yloxy)phenyl)methanamine (CAS 883532-56-7)
- 3-(1h-Pyrazol-4-yl)propanenitrile (CAS 1296225-28-9)
- 6-amino-1-(4-methoxyphenyl)-3-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 948301-94-8)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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