(10Z)-10-[(4-Chlorophenyl)methylidene]-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaene-9,19-dione CAS 866008-70-0
| CAS No. | 866008-70-0 |
| Molecular Formula | C24H16ClNO2S |
| Molecular Weight | 417.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (10Z)-10-[(4-Chlorophenyl)methylidene]-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaene-9,19-dione is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (10Z)-10-[(4-Chlorophenyl)methylidene]-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaene-9,19-dione (CAS 866008-70-0), a certified reference material (molecular formula C24H16ClNO2S, MW 417.91 g/mol) for analytical method development and quality control.
(10Z)-10-[(4-Chlorophenyl)methylidene]-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaene-9,19-dione (C24H16ClNO2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 (10Z)-10-[(4-Chlorophenyl)methylidene]-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaene-9,19-dione 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 | C24H16ClNO2S |
| Molecular Weight | 417.91 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- N-(4-Chlorophenyl)-N-(4-methyl-4,5-dihydrothiazol-2-yl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide (CAS 870760-37-5)
- 1-(2-Chlorophenyl)-N-(3-phenylpropyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1207013-51-1)
- Methyl 3-(2-(2-((4-chlorophenyl)sulfonyl)-1-methylhydrazinyl)acetamido)thiophene-2-carboxylate (CAS 861212-55-7)
- (E)-4-(4-chlorophenyl)-3-((4-methylbenzyl)thio)-5-styryl-4H-1,2,4-triazole (CAS 551920-93-5)
- 3-(4-Chlorophenyl)-5-(cinnamylthio)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 477735-17-4)
- (E)-[(5-{[(2-chlorophenyl)methyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylidene]amino cyclopropanecarboxylate (CAS 321553-58-6)
- 4-{3-[(4-chlorophenyl)thio]-2,5-dioxotetrahydro-1H-pyrrol-1-yl}-3-fluorobenzene-1-sulphonyl fluoride (CAS 284674-62-0)
- 1-(4-Chlorophenyl)-4-(1-nitronaphthalen-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 321998-68-9)
Recommended Standards
- 1,3-Dibromo-5-(tert-butyl)-2-iodobenzene (CAS 172368-00-2)
- N-(4-(Benzo[d]thiazol-2-yl)-3-methoxyphenyl)-7-chloroquinolin-4-amine (CAS 920519-99-9)
- 4-Chloro-2-methoxy-N-{1-[3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl]cyclohexyl}benzamide (CAS 1396795-40-6)
- N-(4-Chloro-2-methoxy-5-methylphenyl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573943-64-3)
- Cis-3-methyl-2-phenyl-2,3-dihydrofuran (CAS 4030-12-0)
- 3-((5,8-Dimethoxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)thio)propanoic acid (CAS 1227401-27-5)
- (Methylcarbamoyl)-D-proline (CAS 1344956-29-1)
- 5-Chloro-N-methyl-2-(methylthio)-N-phenylpyrimidine-4-carboxamide (CAS 838817-68-8)
- 2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine (CAS 87478-74-8)
- Hydroxychloroquine Impurity 41 (CAS 91828-61-4)
- Tert-butyl 4-oxo-6-azabicyclo[3.2.1]Octane-6-carboxylate (CAS 850991-46-7)
- 2,4-Dichloro-N-methylbenzenesulfonamide (CAS 565181-75-1)
- 3-[Isopropyl(methyl)amino]-2-methylpropanoic acidhydrochloride (CAS 1119449-49-8)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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