N-(3-Cyano-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-4-(N,N-diethylsulfamoyl)benzamide hydrochloride CAS 1217081-56-5
| CAS No. | 1217081-56-5 |
| Molecular Formula | C22H28N4O3S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Cyano-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-4-(N,N-diethylsulfamoyl)benzamide hydrochloride (CAS 1217081-56-5) is a high-purity analytical reference standard with the molecular formula C22H28N4O3S2HCl and a molecular weight of 497.07 g/mol.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, N-(3-Cyano-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-4-(N,N-diethylsulfamoyl)benzamide hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 497.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 N-(3-Cyano-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-4-(N,N-diethylsulfamoyl)benzamide hydrochloride 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 | C22H28N4O3S2 HCl |
| Molecular Weight | 497.07 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
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- 1-(2-Cyano-4-fluorophenyl)piperidine-3-carboxylic acid (CAS 1000339-80-9)
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Recommended Standards
- N-(Methylcarbamoyl) Sulfanilamide-N4-acetate (CAS 18431-25-9)
- 7-bromo-3,3,4-trimethyl-2,3-dihydro-1H-indole hydrochloride (CAS 1797888-79-9)
- 4-((2,4-Dichlorobenzyl)oxy)-3-iodobenzohydrazide (CAS 1706443-85-7)
- tert-Butyl 4-(fluorosulfonyl)piperidine-1-carboxylate (CAS 2137589-84-3)
- Vinpocetine Impurity 27 (CAS CATO-C4X-184327)
- Methyl 6-bromo-2-fluoro-3-methylbenzoate (CAS 1437780-03-4)
- (2-cyclopropylethyl)(ethyl)amine (CAS 760938-14-5)
- 7-Methylthiochroman-4-one (CAS 13735-18-7)
- 2-Chloro-4-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2121513-87-7)
- Peptide Impurity (CAS CATO-CPTD788810)
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