3-((1-Hydroxypropan-2-yl)oxy)-5-(4-(methylsulfonyl)phenoxy)-N-(thiazol-2-yl)benzamide CAS 752238-88-3
| CAS No. | 752238-88-3 |
| Molecular Formula | C20H20N2O6S2 |
| Molecular Weight | 448.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-((1-Hydroxypropan-2-yl)oxy)-5-(4-(methylsulfonyl)phenoxy)-N-(thiazol-2-yl)benzamide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-((1-Hydroxypropan-2-yl)oxy)-5-(4-(methylsulfonyl)phenoxy)-N-(thiazol-2-yl)benzamide (CAS 752238-88-3), molecular formula C20H20N2O6S2 and molecular weight 448.51 g/mol, is a CATO reference standard with documented purity and traceability.
3-((1-Hydroxypropan-2-yl)oxy)-5-(4-(methylsulfonyl)phenoxy)-N-(thiazol-2-yl)benzamide (C20H20N2O6S2) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-((1-Hydroxypropan-2-yl)oxy)-5-(4-(methylsulfonyl)phenoxy)-N-(thiazol-2-yl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H20N2O6S2 |
| Molecular Weight | 448.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Hydroxypropan Standards
- (2R)-2-(2-Hydroxypropan-2-yl)-10-methylspiro[4.5]dec-6-ene-6-carboxylic acid (CAS 84299-80-9)
- (R)-2-(6-(4-(1-Hydroxypropan-2-yl)-4H-1,2,4-triazol-3-yl)pyridin-2-yl)-6-isopropoxyisoindolin-1-one (CAS 2089638-10-6)
- 3'-(5-(2-hydroxypropan-2-yl)-1H-benzo[d]imidazol-1-yl)-[1,1'-biphenyl]-2-carboxamide (CAS 951654-29-8)
- 1-hydroxypropan-2-yl 2-(4-((2-oxocyclopentyl)methyl)phenyl)propanoate (CAS CATO-C4X-1488158)
- 2-(4-(2-Hydroxypropan-2-yl)phenyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one (CAS 1450790-59-6)
- 3,5-Bis(2-hydroxypropan-2-yl)benzenesulfonamide (CAS 2140879-77-0)
- n-(1-Hydroxypropan-2-yl)-2-(thiophen-2-yl)thiazole-4-carboxamide (CAS 1089535-46-5)
- 2-(2-Hydroxypropan-2-yl)-4-(methoxymethyl)thiazole-5-sulfonamide (CAS 2422107-71-7)
Recommended Standards
- (E)-4-(7-(4-methoxybenzylidene)-3-(4-methoxyphenyl)--hexahydro-2H-indazol-2-yl)-4-oxobutanoic acid (CAS 313648-66-7)
- 3-(4-Methylphenyl)-1-({4-[5-(trifluoromethyl)pyridin-2-yl]-1,4-diazepan-1-yl}methyl)-1H-1,2,4-triazole-5-thiol (CAS 924235-60-9)
- (2Z)-7-(4-Methoxyphenoxy)-2-[(4-methoxyphenyl)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-48-9)
- 3,3'-(Ethane-1,2-diylbis(sulfanediyl))bis(1-(3-nitrophenyl)propan-1-one) (CAS 882748-96-1)
- 5-Acetyl-4-methyl-1H-pyrazole-3-carbonitrile (CAS 91447-33-5)
- Boc-β-HoGlu(OBzl)-OH (CAS 218943-30-7)
- 5-Amino-4-chloropicolinaldehyde (CAS 1060804-22-9)
- Benzyl 3-(2-chloro-N-isopropylacetamido)pyrrolidine-1-carboxylate (CAS 1353954-45-6)
- 4-((3-(Dimethylamino)propyl)amino)-4-oxobutanoic acid (CAS 67416-73-3)
- N-cyclohexyl-2-(3-hydroxyazetidin-1-yl)acetamide (CAS 1343721-01-6)
- N-(1-Benzo(b)thien-2-yl-ethyl)-N-hydroxyurea (CAS 132880-11-6)
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-N-((3-methyl-1-propyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856079-07-6)
- 5'-O-TBDMS-dA (CAS 51549-30-5)
- Anti-Inflammatory Peptide 1 (CAS 118850-71-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com