2-(Methylthio)-3-((3-(trifluoromethyl)phenyl)diazenyl)-1H-indole CAS 478045-17-9
| CAS No. | 478045-17-9 |
| Molecular Formula | C16H12F3N3S |
| Molecular Weight | 335.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Methylthio)-3-((3-(trifluoromethyl)phenyl)diazenyl)-1H-indole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Methylthio)-3-((3-(trifluoromethyl)phenyl)diazenyl)-1H-indole (CAS 478045-17-9), a certified reference material (molecular formula C16H12F3N3S, MW 335.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H12F3N3S, 2-(Methylthio)-3-((3-(trifluoromethyl)phenyl)diazenyl)-1H-indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 335.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(Methylthio)-3-((3-(trifluoromethyl)phenyl)diazenyl)-1H-indole 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 | C16H12F3N3S |
| Molecular Weight | 335.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 2-(Methylthio)-N-(2-phenoxyphenyl)benzamide (CAS 838887-18-6)
- 1-(4-(Methylthio)benzo[d]thiazol-2-yl)-3-(thiophen-2-ylmethyl)urea (CAS 1251574-83-0)
- 1-(4-Methyl-2-((4-(methylthio)benzo[d]thiazol-2-yl)amino)thiazol-5-yl)ethan-1-one (CAS 878061-29-1)
- 2-(Methylthio)-5,6,7,8-tetrahydroquinazolin-4-yl 3-chlorobenzoate (CAS 303987-63-5)
- Ethyl 2-((6-((methylthio)methyl)-2-phenylpyrimidin-4-yl)thio)acetate (CAS 477886-22-9)
- 4-(Methylthio)-N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-4-yl)butanamide (CAS 2246701-89-1)
- 2-(Methylthio)-N-(3,4,5-trimethoxyphenyl)nicotinamide (CAS 785799-57-7)
- 2-(Methylthio)-4-(3-(trifluoromethyl)phenoxy)quinazoline (CAS 477845-79-7)
Recommended Standards
- 2-(4-Formyl-2-methoxyphenoxy)-N-(naphthalen-1-yl)acetamide (CAS 486994-17-6)
- 2,12-Diformyl-dibenzo[c,h]acridine (CAS 263708-49-2)
- 2-(4-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid (CAS 475041-45-3)
- 2,2-Dimethylpropyl N-[1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl]carbamate (CAS 866143-90-0)
- 2-Hydroxy-7,8,9,10-tetrahydroazepino[2,1-b]quinazolin-12(6H)-one hydrochloride (CAS 108937-92-4)
- (7-Bromo-1,2,3,4-tetrahydronaphthalen-1-yl)methanamine (CAS 147514-83-8)
- 2-cyano-3-(dimethylamino)-N-[(hydroxyimino)methyl]acrylamide (CAS 303995-05-3)
- 5-Bromo-1-(3-fluorophenyl)-N-methyl-1H-pyrazole-4-carboxamide (CAS 98533-44-9)
- 3-Bromo-4-(tert-butoxy)benzoic acid (CAS 1131594-11-0)
- Ethyl 2-chloro-4,4-difluoro-3-oxobutanoate (CAS 933772-60-2)
- (R)-3-Aminooxetan-2-one 4-methylbenzenesulfonate (CAS 149572-97-4)
- 2'-Phenyl-2,4-dihydrospiro[1-benzopyran-3,1'-cyclopropane]-4-one (CAS 181511-71-7)
- 2-(3-Fluoro-4-(methoxymethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246867-37-6)
- TRAF6 Control Peptide trifluoroacetate salt (CAS 852690-80-3)
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