(E)-[(2-Chlorophenyl)methoxy]({2-[(4-chlorophenyl)sulfanyl]-1-{6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene})amine CAS 866131-20-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866131-20-6 |
| Molecular Formula | C20H16Cl2N4OS2 |
| Molecular Weight | 463.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-[(2-Chlorophenyl)methoxy]({2-[(4-chlorophenyl)sulfanyl]-1-{6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene})amine (CAS 866131-20-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16Cl2N4OS2. Molecular weight: 463.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H16Cl2N4OS2 |
| Molecular Weight | 463.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related E Standards
- (E)-[(3-Chlorophenyl)methoxy]({2-[(4-chlorophenyl)sulfanyl]-1-{6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene})amine (CAS 866131-19-3)
- (E)-1-(4-chlorophenyl)-3-(1,1,1-trichloro-4-oxo-6-phenylhex-5-en-2-yl)thiourea (CAS 1164470-53-4)
- N-(3-chlorophenyl)-3-((3,4-dichlorobenzyl)oxy)thieno[2,3-b]pyridine-2-carboxamide (CAS 338757-03-2)
- N-(4-Chlorophenyl)-3-[(3,4-dichlorophenyl)methoxy]thieno[2,3-b]pyridine-2-carboxamide (CAS 338756-88-0)
- 1-((4-Chlorophenyl)sulfonyl)-4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine (CAS 1073354-20-7)
- 2-((5-(2-Chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-mesitylacetamide (CAS 335402-73-8)
- 2-((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 332947-78-1)
- 2-((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,5-dimethylphenyl)acetamide (CAS 332947-79-2)
Recommended Standards
- [(2R,3S,4R,5R,6E)-3,4-diacetyloxy-5-azido-6-(phenylcarbamoyloxyimino)oxan-2-yl]methyl acetate (CAS 1228178-12-8)
- Fmoc-2,4-dinitro-DL-phenylglycine (CAS 1219389-84-0)
- 2-Oxo-2-(p-tolyl)ethyl 3-(2,4-dinitrobenzamido)benzoate (CAS 329932-55-0)
- 2-Nitro-6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazine (CAS 1333508-92-1)
- Tert-butyl (2-((1-iodo-2-(p-tolyl)propan-2-yl)oxy)ethyl)carbamate (CAS 902836-79-7)
- Bilastine impurity 82 (CAS CATO-C4X-225382)
- 2-((3,5-Dimethoxyphenyl)carbamoyl)benzoic acid (CAS 67563-92-2)
- ethyl 2-chloro-6-iodo-1,8-naphthyridine-3-carboxylate (CAS 1330583-63-5)
- ((3S,4R)-4-(2,5-Difluorophenyl)pyrrolidin-3-yl)methanol hydrochloride (CAS 1354485-08-7)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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