N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-2-cyclopentylacetamide CAS 946210-63-5
| CAS No. | 946210-63-5 |
| Molecular Formula | C18H21N3O2S2 |
| Molecular Weight | 375.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-2-cyclopentylacetamide 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.
N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-2-cyclopentylacetamide (CAS 946210-63-5), molecular formula C18H21N3O2S2 and molecular weight 375.51 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-2-cyclopentylacetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 375.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C18H21N3O2S2 |
| Molecular Weight | 375.51 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- [1-((S)-2-Amino-3-methyl-butyryl)-piperidin-4-yl]-isopropyl-carbamic acid benzyl ester (CAS 1354000-72-8)
- 2-Amino-5,6-bis(4-phenylbutyl)pyrimidin-4(3H)-one (CAS 7752-60-5)
- 2-((4-Amino-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethoxyphenyl)acetamide (CAS 886927-62-4)
- Ethyl 5-amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylate (CAS 301846-06-0)
- N-[[4-[[(4-Amino[1,1-biphenyl]-3-yl)amino]carbonyl]phenyl]methyl]carbamic Acid Methyl Ester (CAS 1013330-79-4)
- Ethyl 3-amino-1-(4-methoxyphenyl)-1H-benzo[f]chromene-2-carboxylate (CAS 119825-14-8)
- 2'-Amino-5'-isopropyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 2480282-84-4)
- 2-Amino-4-bromo-3-chloro-5-iodobenzamide (CAS 2803280-68-2)
Recommended Standards
- N-(2-((2-(Cyclopropylamino)-2-oxoethyl)thio)-4-phenylthiazol-5-yl)butyramide (CAS 946272-15-7)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 756859-61-7)
- 3-Methyl-8-(4-methylpiperidin-1-yl)-7-octyl-3,7-dihydro-1H-purine-2,6-dione (CAS 672919-13-0)
- N-(3-Aminopropyl)-N-(2-(thiophen-2-yl)ethyl)isoquinoline-5-sulfonamide (CAS 651309-17-0)
- 3-(2,3-Dichlorophenoxy)pyrrolidine hydrochloride (CAS 817187-08-9)
- 4-((1-Ethyl-1h-1,2,4-triazol-5-yl)methyl)aniline (CAS 1248910-23-7)
- 1-(Isoquinolin-5-yl)propan-1-amine (CAS 1083402-12-3)
- 3-(3,5-Dichlorophenyl)azetidine (CAS 1260811-88-8)
- 2-(3-Fluoro-phenyl)-thiazole-4-carbaldehyde (CAS 885279-20-9)
- 2-(3,5-Dibromo-4-((2,4-dimethylquinolin-6-yl)oxy)phenoxy)acetic acid (CAS 918946-54-0)
- Tert-butyl (4-(2-methoxyphenyl)pyrrolidin-3-yl)carbamate (CAS 1315367-28-2)
- Cefminox impurity 52 (CAS CATO-C4X-192652)
- Tert-butyl ((1r,3r)-3-hydroxy-3-methyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclobutyl)carbamate (CAS 1245770-25-5)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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