(R)-Methyl 3-(1H-pyrazol-1-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate CAS 1215198-18-7
| CAS No. | 1215198-18-7 |
| Molecular Formula | C8H9F3N2O5S |
| Molecular Weight | 302.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R)-Methyl 3-(1H-pyrazol-1-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate.
(R)-Methyl 3-(1H-pyrazol-1-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate (CAS 1215198-18-7) is a high-purity analytical reference standard with the molecular formula C8H9F3N2O5S and a molecular weight of 302.23 g/mol.
(R)-Methyl 3-(1H-pyrazol-1-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate (C8H9F3N2O5S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (R)-Methyl 3-(1H-pyrazol-1-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate 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 | C8H9F3N2O5S |
| Molecular Weight | 302.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5-Bromo-N-cyclohexyl-N-methylthiophene-3-carboxamide (CAS 1153556-50-3)
- (R)-N-(1-(4-Bromophenyl)ethylidene)-2-methylpropane-2-sulfinamide (CAS 1300718-65-3)
- (R)-N-(1-(3-Bromophenyl)ethylidene)-2-methylpropane-2-sulfinamide (CAS 1076160-64-9)
- (2-(2-(2,6-Diamino-9H-purin-9-yl)ethoxy)ethyl)phosphonic acid (CAS 138277-02-8)
- 951889-27-3 2-Chloro-3-[(2-trifluoromethyl)phenyl]-1-propene MFCD09801104 (CAS 951889-27-3)
- 2-Amino-N-(3,5-dimethoxyphenyl)benzenesulfonamide (CAS 1036546-10-7)
- 3-(2-Methylpiperidin-1-yl)propanoic acid (CAS 773108-59-1)
- Diethyl (3-oxobutan-2-yl)phosphonate (CAS 1066-91-7)
- 4-Amino-6-methylpyridin-3-ol (CAS 27404-92-8)
- 4-(2-Methoxybenzoyl)-6-methylpyridazin-3(2H)-one (CAS 832712-07-9)
- 3-(4-Fluorophenoxy)propanenitrile (CAS 85169-02-4)
- [(tetrahydro-2h-pyran-4-yl)methyl]hydrazine dihydrochloride (CAS 1315365-54-8)
- 6-Chloro-N-methylpyridin-2-amine (CAS 89026-78-8)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com