(3-Isopropyl-2-oxooxazolidin-5-yl)methyl 4-methylbenzenesulfonate CAS 83277-31-0
| CAS No. | 83277-31-0 |
| Molecular Formula | C14H19NO5S |
| Molecular Weight | 313.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (3-Isopropyl-2-oxooxazolidin-5-yl)methyl 4-methylbenzenesulfonate (CAS 83277-31-0), a certified reference material (molecular formula C14H19NO5S, MW 313.37 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H19NO5S, (3-Isopropyl-2-oxooxazolidin-5-yl)methyl 4-methylbenzenesulfonate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 313.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (3-Isopropyl-2-oxooxazolidin-5-yl)methyl 4-methylbenzenesulfonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H19NO5S |
| Molecular Weight | 313.37 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
- 1-Isopropyl-4-((4-nitrophenyl)sulfonyl)piperazine (CAS 519006-12-3)
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- 1-(5-(3-Isopropyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 1351398-16-7)
- 1-Isopropyl-1H-indole-2,3-dione 3-[N-(2-chlorophenyl)hydrazone] (CAS 320422-21-7)
- 2-(1-Isopropyl-4-oxo-7-(trifluoromethyl)-1,4-dihydrocinnolin-3-yl)acetic acid (CAS 2765160-85-6)
- 1-Isopropyl-3-(4-(3-(trifluoromethyl)phenoxy)but-2-yn-1-yl)urea (CAS 1421508-07-7)
- 3,3'-(4-Isopropyl-2,5-dioxoimidazolidine-1,3-diyl)di(propanehydrazide) (CAS 88122-32-1)
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Recommended Standards
- (2E)-N-[(4-Fluorophenyl)methyl]-3-(4-propoxyphenyl)prop-2-enamide (CAS 329779-71-7)
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- (2E)-N-(3-Fluoro-4-methylphenyl)-3-(4-propoxyphenyl)prop-2-enamide (CAS 882073-09-8)
- (E)-[(4-Fluorophenyl)methoxy]({1-[2-(4-methoxyphenyl)cyclopropyl]ethylidene})amine (CAS 478262-65-6)
- tert-butyl 3-hydroxy-3-methyl-pyrrolidine-1-carboxylate (CAS 412278-02-5)
- (2R,3R,4S,5R)-5-(6-Chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 135473-21-1)
- Trelagliptin-13C-d3 (CAS 865759-25-7 (unlabelled))
- Hydrocortisone Impurity 29 (CAS CATO-C4X-140129)
- 5-Bromo-1-methyl-1H-indazole-3-carbaldehyde (CAS 1352495-11-4)
- 6-Methoxy-2-(pyridin-2-yl)quinolin-5-ol (CAS 60582-45-8)
- [2-fluoro-6-(pyrrolidin-1-yl)phenyl]methanamine (CAS 1368808-39-2)
- 3-(chloromethyl)-5-methyl-1H-pyrazole;hydrochloride (CAS 278798-05-3)
- 1-(5-Bromo-4-methylthiazol-2-yl)guanidine (CAS 175136-87-5)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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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