2-Ethyl-1-mercapto-3-methylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile CAS 610277-87-7
| CAS No. | 610277-87-7 |
| Molecular Formula | C15H13N3S |
| Molecular Weight | 267.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H13N3S, 2-Ethyl-1-mercapto-3-methylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile 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 267.35 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).
CATO supplies 2-Ethyl-1-mercapto-3-methylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile (CAS 610277-87-7), a certified reference material (molecular formula C15H13N3S, MW 267.35 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H13N3S |
| Molecular Weight | 267.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-mercapto-3-propyl-6,7-dihydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one (CAS 519152-63-7)
- 3-Ethyl-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 59898-66-7)
- 3-Benzyl-2-mercapto-3H-quinazolin-4-one (CAS 13906-05-3)
- 2-Mercapto-3-(m-tolyl)quinazolin-4(3h)-one (CAS 37641-49-9)
- 2-Mercapto-3-p-tolyl-3H-quinazolin-4-one (CAS 37641-50-2)
- 2-Mercapto-5-(2-thienyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 372494-00-3)
- 2-(3-Mercapto-5-(thiophen-2-yl)-4h-1,2,4-triazol-4-yl)-N-methylpropanamide (CAS 1290825-21-6)
- N-{3-[(5-mercapto-1,3,4-thiadiazol-2-yl)amino]phenyl}acetamide (CAS 1000933-13-0)
Recommended Standards
- 2-(Benzylthio)quinolin-4(1H)-one (CAS 625855-88-1)
- 2-Methyl-1-(10H-phenothiazin-10-yl)prop-2-en-1-one (CAS 64339-55-5)
- 2-(5-(p-Tolyl)-1,3,4-thiadiazol-2-yl)aniline (CAS 88518-06-3)
- 3-((3-Amino-2,2-dimethylpropyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 345972-21-6)
- 6-Propyl-2-azaspiro[3.3]heptane (CAS 1708160-36-4)
- Tert-butyl ((4-aminobicyclo[2.2.2]Octan-1-yl)methyl)carbamate (CAS 1638769-02-4)
- 2-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridine-4-methanol (CAS 1806024-27-0)
- N-(3-Bromophenyl)-3-nitrobenzamide (CAS 69754-51-4)
- 2-(tert-butylsulfanyl)-5-nitrobenzoic acid (CAS 1019539-13-9)
- 4-{[2-(2-Methoxyethoxy)ethoxy]methyl}piperidinehydrochloride (CAS 1220033-04-4)
- (S)-1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-amine (CAS 791758-82-2)
- 2-(3-Chloro-5-isopropylphenyl)acetic acid (CAS 1783644-64-3)
- (S)-2-Amino-N-(isoquinolin-1-ylmethyl)propanamide (CAS 1354016-90-2)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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