(S)-2-(4-(2-(3-(Fluoromethyl)azetidin-1-yl)ethoxy)phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-chromen-6-ol CAS 1642297-01-5
| CAS No. | 1642297-01-5 |
| Molecular Formula | C28H28FNO4 |
| Molecular Weight | 461.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-(4-(2-(3-(Fluoromethyl)azetidin-1-yl)ethoxy)phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-chromen-6-ol (C28H28FNO4) contains a steroid core, an amide 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(S)-2-(4-(2-(3-(Fluoromethyl)azetidin-1-yl)ethoxy)phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-chromen-6-ol (CAS 1642297-01-5), molecular formula C28H28FNO4 and molecular weight 461.52 g/mol, is a CATO reference standard with documented purity and traceability.
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 (S)-2-(4-(2-(3-(Fluoromethyl)azetidin-1-yl)ethoxy)phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-chromen-6-ol 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 | C28H28FNO4 |
| Molecular Weight | 461.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related S Standards
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- 2-(4-(Fluoromethyl)phenyl)-2-oxoacetic acid (CAS 114996-72-4)
- Benzyl 1-(fluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-ene-1-carboxylate (CAS 1818868-51-7)
- 4-(Fluoromethyl)-5-iodo-6-(trifluoromethoxy)picolinic acid (CAS 1806746-04-2)
- N-(4-(Fluoromethyl)-5-(2-(1,1,1-trifluoro-2-methyl-propan-2-yl)pyridin-4-yl)thiazol-2-yl)acetamide (CAS 1217486-95-7)
- (4-(Fluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridin-2-yl)methanol (CAS 1806741-41-2)
- 4-(Fluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridin-3-ol (CAS 1804813-35-1)
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Recommended Standards
- N-(3-((2-Amino-6-methylpyrimidin-4-yl)amino)phenyl)-3-(quinolin-4-ylamino)benzamide (CAS 1535187-91-7)
- GDC-0927 (R-isomer) (CAS 1642297-53-7)
- rac-GDC-0927, >98% (HPLC) (CAS 1443983-36-5)
- Lead Naphthenate (CAS 61790-14-5)
- 5-Hydroxy-1H-indazole-4-carbonitrile (CAS 478840-31-2)
- 1-[(2-methyl-1,3-thiazol-4-yl)sulfonyl]piperazine hydrochloride (CAS 1258649-88-5)
- 2-Fluoro-5-methylnicotinamide (CAS 1379014-43-3)
- 3-(4-(4-Methoxyphenyl)-5-methylthiazol-2-yl)aniline (CAS 1154912-73-8)
- 5-Methoxy-4-methylpyrimidine-2-carbonitrile (CAS 114969-78-7)
- 2-[(4-methylphenyl)thio]ethanamine hydrochloride (CAS 24194-10-3)
- 4-Methyl-2-(propan-2-yl)pyrimidine-5-carboxylic acid (CAS 954233-00-2)
- Methyl 4,5-dibromo-2,3-difluorophenylacetate (CAS 1806349-45-0)
- 2-Phenyl-N-(pyridin-2-yl)quinoline-4-carboxamide (CAS 88067-65-6)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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