2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-phenylhydrazine-1-carbothioamide CAS 339099-35-3
| CAS No. | 339099-35-3 |
| Molecular Formula | C23H17ClF3N5OS |
| Molecular Weight | 503.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-phenylhydrazine-1-carbothioamide is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-phenylhydrazine-1-carbothioamide (CAS 339099-35-3), molecular formula C23H17ClF3N5OS and molecular weight 503.93 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-phenylhydrazine-1-carbothioamide (C23H17ClF3N5OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 503.93 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-phenylhydrazine-1-carbothioamide 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 | C23H17ClF3N5OS |
| Molecular Weight | 503.93 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Diethyl 5-((R)-2-((R)-5-(3-chlorophenyl)-2-oxooxazolidin-3-yl)propyl)benzo[d][1,3]dioxole-2,2-dicarboxylate (CAS 139013-14-2)
- Cefdinir Impurity 79 (CAS 116856-25-8)
- 3-(4-Chlorobenzenesulfonyl)-4-methyl-6-phenyl-2-[3-(trifluoromethyl)phenoxy]pyridine (CAS 339103-52-5)
- (E)-{[4-(4-chlorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-trien-3-yl]methylidene}amino 3-(trifluoromethyl)benzoate (CAS 383147-91-9)
- 1-(6-Methylpyridin-2-yl)propan-1-one (CAS 165126-71-6)
- N-Boc-3-(4-bromophenyl)cyclobutanamine (CAS 1363166-45-3)
- Methyl (2S,4S)-4-[2-(tert-butyl)-4-methylphenoxy]-2-pyrrolidinecarboxylate hydrochloride (CAS 1354487-91-4)
- Ethyl 3-(N-(4-(dimethylamino)phenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932354-25-1)
- N-(3-fluoro-2-methylphenyl)thietan-3-amine (CAS 1862654-89-4)
- (1-(tert-Butyl)-1H-pyrazol-4-yl)methanol (CAS 861135-89-9)
- 4,4,5,5-Tetramethyl-2-(4-((trifluoromethyl)sulfonyl)phenyl)-1,3,2-dioxaborolane (CAS 648904-89-6)
- 5-Methyl-1h-pyrazole-4-sulfonamide (CAS 1935987-67-9)
- Pigment Violet 1 (CAS 1326-03-0)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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