4-(4-Allyl-5-((2,6-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3,4-dimethoxyphenyl)thiazole CAS 400083-72-9
| CAS No. | 400083-72-9 |
| Molecular Formula | C23H20Cl2N4O2S2 |
| Molecular Weight | 519.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C23H20Cl2N4O2S2, 4-(4-Allyl-5-((2,6-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3,4-dimethoxyphenyl)thiazole contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 519.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-(4-Allyl-5-((2,6-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3,4-dimethoxyphenyl)thiazole (CAS 400083-72-9), molecular formula C23H20Cl2N4O2S2 and molecular weight 519.47 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 4-(4-Allyl-5-((2,6-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3,4-dimethoxyphenyl)thiazole 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 | C23H20Cl2N4O2S2 |
| Molecular Weight | 519.47 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; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Allyl Standards
- Ethyl 2-(1-allyl-2-oxoindolin-3-ylidene)-5-(2-chlorophenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 324566-04-3)
- Methyl 4-(((4-allyl-5-(2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazol-4-yl)-4H-1,2,4-triazol-3-yl)thio)methyl)benzoate (CAS 956441-48-8)
- 4-(4-Allyl-5-((4-phenoxybutyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 956200-81-0)
- 3-(4-Allyl-5-((3,4-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-1-(4-chlorobenzyl)pyridin-2(1H)-one (CAS 400075-04-9)
- N-Allyl-N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoroheptane-1-Sulphonamide (CAS 67906-41-6)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,6-dibromo-4-methylphenyl)acetamide (CAS 585560-04-9)
- Allyl (6aS)-6-((tert-butyldimethylsilyl)oxy)-3-hydroxy-2-methoxy-14-oxo-6,6a,7,12-tetrahydrobenzo[5,6][1,4]diazepino[1,2-b]isoquinoline-5(14H)-carboxylate (CAS 1964490-03-6)
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Recommended Standards
- Fmoc-Leu-OPfp (CAS 86060-88-0)
- Fmoc-Ile-OPfp (CAS 86060-89-1)
- 2-Phenyl-N-(4-(trifluoromethyl)phenyl)-4-((3-(trifluoromethyl)phenyl)thio)pyrimidine-5-carboxamide (CAS 477859-56-6)
- 1-(Nitro(phenylsulfonyl)methyl)-N-(3-(trifluoromethyl)phenyl)-3,4-dihydroisoquinoline-2(1H)-carboxamide (CAS 303151-80-6)
- 7-Bromo-1,4-dichloroisoquinoline (CAS 223671-13-4)
- 3-Nitro-6-(trifluoromethyl)pyridine-2,4-diol (CAS 947144-26-5)
- 4-(Benzenesulfonyl)-5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-1H-pyrazole (CAS 318951-64-3)
- Somatostatin Impurity 12 (CAS CATO-C4X-235012)
- Hydantoin Impurity 34 (CAS CATO-C4X-214634)
- 3-(3-Methoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 588719-28-2)
- Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with isocyanatobenzene (CAS 72121-79-0)
- 2-ISOPROPOXY-6-(1-METHYLPIPERIDIN-4-YL)PYRIDIN-3-AMINE (CAS 1462950-96-4)
- N-Isopropyl-1,3-benzothiazol-2-amine (CAS 28291-71-6)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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