2-((1H-Indol-3-yl)thio)aniline CAS 32884-72-3
| CAS No. | 32884-72-3 |
| Molecular Formula | C14H12N2S |
| Molecular Weight | 240.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-((1H-Indol-3-yl)thio)aniline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-((1H-Indol-3-yl)thio)aniline (CAS 32884-72-3), molecular formula C14H12N2S and molecular weight 240.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H12N2S, 2-((1H-Indol-3-yl)thio)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.32 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.
Physical & Chemical Properties
| Molecular Formula | C14H12N2S |
| Molecular Weight | 240.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
- 2-(1H-indol-3-yl)-2-(5-methylfuran-2-yl)ethan-1-amine (CAS 881044-99-1)
- 3-(1H-Indol-2-yl)-N-methyl-1H-pyrazole-4-carboxamide (CAS 827318-48-9)
- 5-(1H-indol-2-yl)-3-methoxy-1H-pyrrole-2-carbaldehyde (CAS 803712-70-1)
- 5-(1H-indol-1-ylmethyl)-2-furoic acid (CAS 876881-48-0)
- 3-(3-(1H-indol-3-yl)propyl)-1H-1,2,4-triazol-5-amine (CAS 1219548-13-6)
- 2-(1h-Indol-3-yl)-2-morpholinoacetonitrile (CAS 321974-02-1)
- 4-(1h-Indol-3-yl)-1,2,3,6-tetrahydropyridine-1-carboxamide (CAS 929974-77-6)
- (1H-Indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone (CAS 895152-66-6)
Recommended Standards
- 1-Tosylpiperazine (CAS 27106-51-0)
- 2-((Phenylthio)methyl)-1H-benzo[d]imidazole (CAS 3176-72-5)
- 1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione (CAS 90070-87-4)
- 2-(1-Piperidylsulfonyl)aniline (CAS 436095-30-6)
- 2-Methoxy-4-(methylthio)pyridine-3-boronic acid (CAS 1451392-21-4)
- 2-Cycloheptyl-2-(4-methoxyphenyl)acetic acid (CAS 1557654-24-6)
- 5-(4-Methylbenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1706446-68-5)
- 7-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 89939-60-6)
- Eltrombopag Impurity 87 (CAS CATO-C4X-119887)
- 2-Amino-7,8-dihydroquinazolin-5(6H)-one (CAS 21599-36-0)
- Dihydro-5-chloro-5-methyl-2(3H)-furanone (CAS 40125-55-1)
- 4-Bromo-1-methyl-1h-pyrazole-3-carbohydrazide (CAS 400878-08-2)
- 1-(Trimethylsilyl)imidazole - Pyridine mixture 8077-35-8 Silylating mixture Fluka VII TMSI+Pyridine (CAS 8077-35-8)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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