2-((2-(4-Chlorophenyl)-6,7-dihydro-5h-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)acetic acid CAS 565192-24-7
| CAS No. | 565192-24-7 |
| Molecular Formula | C17H13ClN2O2S2 |
| Molecular Weight | 376.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-((2-(4-Chlorophenyl)-6,7-dihydro-5h-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)acetic acid 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.
2-((2-(4-Chlorophenyl)-6,7-dihydro-5h-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)acetic acid (CAS 565192-24-7) is a high-purity analytical reference standard with the molecular formula C17H13ClN2O2S2 and a molecular weight of 376.88 g/mol.
Based on its molecular formula C17H13ClN2O2S2, 2-((2-(4-Chlorophenyl)-6,7-dihydro-5h-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)acetic acid contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 376.88 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).
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 | C17H13ClN2O2S2 |
| Molecular Weight | 376.88 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
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Recommended Standards
- 1,1'-oxybis[3,4,5-trichloro-]Benzene (CAS 727738-95-6)
- 2,2',4,4',5,5'-Hexachloro-3-biphenylol (CAS 54284-55-8)
- 4-Chloro-N-(2-methyl-1,2,3,4-tetrahydroquinolin-4-yl)-N-phenylbenzamide (CAS 305864-39-5)
- 4-Hydroxy-2',3,3',4',5,5'-hexachlorobiphenyl (CAS 158076-63-2)
- 4’-Chloroacetoacetanilide (CAS 101-92-8)
- 2-(2-hydrazinylethyl)pyridine dihydrochloride (CAS 17038-99-2)
- 4,5,6,7-Tetrahydro-1H-indole-1-carbaldehyde (CAS 105679-16-1)
- (4-oxazol-2-ylphenyl) acetate (CAS 943767-42-8)
- 2-Ethyl-6-methylpyrazine (CAS 13925-03-6)
- 1-Naphthalen-2-ylmethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 941686-18-6)
- 2-Oxepanone, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, bis[hydrogen (2Z)-2-butenedioate] (CAS 71662-45-8)
- Sugammadex Impurity(M-1)S-Z3 (CAS CATO-CPS-2404001)
- 7-Methoxy-2-(pyrrolidin-1-yl)-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 1252003-94-3)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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