2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole CAS 1164458-36-9
| CAS No. | 1164458-36-9 |
| Molecular Formula | C17H12Cl2N2OS |
| Molecular Weight | 363.26 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 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole.
2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole (CAS 1164458-36-9), molecular formula C17H12Cl2N2OS and molecular weight 363.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H12Cl2N2OS, 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 363.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole 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 | C17H12Cl2N2OS |
| Molecular Weight | 363.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related dichlorophenyl Standards
- 2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole (CAS 1164519-46-3)
- 3-(2,6-Dichlorophenyl)-2-(methylthio)-6-phenylpyrimidin-4(3H)-one (CAS 89069-51-2)
- 4-((2,3-Dichlorophenyl)thio)-5-methoxy-2-phenylpyrimidine (CAS 477872-61-0)
- 4-(4-(3,4-Dichlorophenyl)thiazol-2-yl)-N-methylbenzamide (CAS 338408-28-9)
- 4-[(2,4-Dichlorophenyl)sulfanyl]-5-methoxy-2-phenylpyrimidine (CAS 477872-62-1)
- N-([4-(2,4-DIchlorophenyl)-1,3-thiazol-2-yl]methyl)benzamide (CAS 910443-05-9)
- N-(3,4-dichlorophenyl)-4-methyl-2-phenylthiazole-5-carboxamide (CAS 38769-46-9)
- N-(3,5-dichlorophenyl)-4-methyl-2-phenylthiazole-5-carboxamide (CAS 321429-65-6)
Recommended Standards
- ((2R,3S,5R)-5-(5-(3-Aminoprop-1-en-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 102306-99-0)
- tert-Butyl 3-benzyloxy-4-bromobenzoate (CAS 247186-50-1)
- 1-(1-Boc-3-pyrrolidinyl)-1H-pyrazole-4-boronic Acid Pinacol Ester (CAS 1359974-18-7)
- N-(3,5-bis(trifluoromethyl)phenyl)-2-phenoxyacetamide (CAS 353503-13-6)
- 1,2-Benzenedicarboxylic acid, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and hexahydro-2H-azepin-2-one (CAS 71477-88-8)
- 5-[4-bromo-2-(trifluoromethyl)phenyl]-1h-1,2,3,4-tetrazole (CAS 1249252-67-2)
- Tert-butyl (4-(cyanomethoxy)phenyl)carbamate (CAS 1099655-02-3)
- 3-Methyl-[1,2]oxazolo[5,4-b]pyridin-5-amine (CAS 1018144-08-5)
- N-Methylbutane-1,4-diamine DiHCl (CAS 89690-09-5)
- 2-(4-Chloro-2-(trifluoromethyl)phenyl)acetonitrile (CAS 85386-80-7)
- Methyl 2-[(4-chloro-3-nitrophenyl)formamido]acetate (CAS 131648-53-8)
- (E)-Ethyl 2-(1-Carbamoyl-2-((5-Nitrofuran-2-Yl)Methylene)Hydrazinyl)Acetate (CAS 10598-87-5)
- 5-(4-Chlorophenyl)-1,2,4-thiadiazol-3-amine (CAS 89894-30-4)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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