Methyl 2-(4,5-dimethoxy-2-{[3-(trifluoromethyl)phenyl]sulfamoyl}phenyl)acetate CAS 1022045-36-8
| CAS No. | 1022045-36-8 |
| Molecular Formula | C18H18F3NO6S |
| Molecular Weight | 433.40 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 Methyl 2-(4,5-dimethoxy-2-{[3-(trifluoromethyl)phenyl]sulfamoyl}phenyl)acetate.
Methyl 2-(4,5-dimethoxy-2-{[3-(trifluoromethyl)phenyl]sulfamoyl}phenyl)acetate (CAS 1022045-36-8) is a high-purity analytical reference standard with the molecular formula C18H18F3NO6S and a molecular weight of 433.40 g/mol.
Methyl 2-(4,5-dimethoxy-2-{[3-(trifluoromethyl)phenyl]sulfamoyl}phenyl)acetate (C18H18F3NO6S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Methyl 2-(4,5-dimethoxy-2-{[3-(trifluoromethyl)phenyl]sulfamoyl}phenyl)acetate 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 | C18H18F3NO6S |
| Molecular Weight | 433.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4'-Propyl-[1,1'-biphenyl]-4-ol (CAS 59748-39-9)
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- Cephalexin Impurity 15 (CAS 36114-06-4)
- 4-(3-Aminophenyl)-N-(2,4-difluorophenyl)thiazol-2-amine (CAS 1176771-03-1)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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