2-(Pyridin-3-ylthio)aniline CAS 92575-22-9
| CAS No. | 92575-22-9 |
| Molecular Formula | C11H10N2S |
| Molecular Weight | 202.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Pyridin-3-ylthio)aniline.
CATO supplies 2-(Pyridin-3-ylthio)aniline (CAS 92575-22-9), a certified reference material (molecular formula C11H10N2S, MW 202.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H10N2S, 2-(Pyridin-3-ylthio)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 202.28 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.
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-(Pyridin-3-ylthio)aniline 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 | C11H10N2S |
| Molecular Weight | 202.28 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 4-(Pyridin-2-ylthio)aniline (CAS 70991-08-1)
- 4-(Pyridin-4-ylsulfanyl)aniline (CAS 673-09-6)
- 4-Propyl-3-(pyridin-2-yl)-1h-pyrazol-5-amine (CAS 1229025-40-4)
- n-(Pyridin-2-ylmethyl)bicyclo[2.2.1]heptan-2-amine (CAS 1251247-94-5)
- 4-Propyl-3-(pyridin-3-yl)-1h-pyrazol-5-amine (CAS 1311164-54-1)
- 4-Methyl-1-(2-(pyridin-2-yl)ethyl)-1h-pyrazol-3-amine (CAS 1341490-41-2)
- 2-(5-Methyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethan-1-amine (CAS 1504614-36-1)
- 1-[5-methyl-1-(pyridin-2-yl)-1h-pyrazol-4-yl]ethan-1-amine (CAS 956781-21-8)
Recommended Standards
- 2-(Phenylsulfanyl)pyridin-3-amine (CAS 94924-89-7)
- 2-Cyclopropylquinazoline-4-thiol (CAS 604754-96-3)
- 2-(Methylthio)-4-phenylpyrimidine (CAS 56734-10-2)
- 2-Phenyl-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole (CAS 954241-29-3)
- 2,4-dimethyl-3-nitrobenzene-1-sulfonyl chloride (CAS 170928-54-8)
- Carbamic acid, [4-?[[(2-?methoxyethoxy)?acetyl]?amino]?phenyl]?-?, 1,?1-?dimethylethyl ester 851652-00-1 A1-01314 (CAS 851652-00-1)
- 5-Chloro-1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 2247047-54-5)
- Benzyl (2-(4-((4-methyl-4H-1,2,4-triazol-3-yl)sulfonyl)piperidin-1-yl)-2-oxoethyl)carbamate (CAS 1448132-74-8)
- 1-[2,4-Bis(methylsulfonyl)phenyl]piperazine (CAS 1000018-17-6)
- 2-CHloro-3-fluoroprop-1-ene (CAS 32804-07-2)
- Methyl 2-{[4-(4-chlorophenyl)-3-cyano-2-pyridinyl]sulfanyl}benzenecarboxylate (CAS 478080-47-6)
- 6-Chloroisoquinoline (CAS 62882-02-4)
- 2-[(4-methoxyphenyl)methyl]-4-methylpentanoic acid (CAS 1183652-68-7)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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