4-Chloro-5,6-dimethyl-2-[(phenylsulfanyl)methyl]thieno[2,3-d]pyrimidine CAS 793727-54-5
| CAS No. | 793727-54-5 |
| Molecular Formula | C15H13ClN2S2 |
| Molecular Weight | 320.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-Chloro-5,6-dimethyl-2-[(phenylsulfanyl)methyl]thieno[2,3-d]pyrimidine (C15H13ClN2S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 4-Chloro-5,6-dimethyl-2-[(phenylsulfanyl)methyl]thieno[2,3-d]pyrimidine (CAS 793727-54-5), a certified reference material (molecular formula C15H13ClN2S2, MW 320.86 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.
CATO manufactures 4-Chloro-5,6-dimethyl-2-[(phenylsulfanyl)methyl]thieno[2,3-d]pyrimidine 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 | C15H13ClN2S2 |
| Molecular Weight | 320.86 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Chloro Standards
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Recommended Standards
- N-((1-Benzylpiperidin-2-yl)methyl)-2-chloro-N-cyclopropylacetamide (CAS 1353984-45-8)
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- N-((1-Benzylpiperidin-4-yl)methyl)-2-chloro-N-cyclopropylacetamide (CAS 1353965-28-2)
- (4-Chlorophenyl){[4-(piperidin-1-ylmethyl)-2-thienyl]methyl}amine (CAS 1243052-94-9)
- 2-Bromo-4-nitro-1-phenoxybenzene (CAS 1071172-96-7)
- 3-MEthoxy-5-(trifluoromethoxy)benzoic acid methyl ester (CAS 1261583-60-1)
- 4-Bromo-2-fluoro-3-methoxybenzoic Acid (CAS 194804-92-7)
- 2-(Benzyloxy)-3-methylphenylboronic acid (CAS 177190-68-0)
- 3-(Pyrrolidin-2-yl)phenol (CAS 933733-36-9)
- (Z)-N-(4-((2-((4-Chlorophenyl)sulfonyl)-2-cyanovinyl)amino)phenyl)acetamide (CAS 1277174-64-7)
- 6-Benzyl-2-(5-chlorothiophene-2-carboxamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1215787-11-3)
- 5-Nitro-1H-indole-3-carbaldehyde (CAS 6625-96-3)
- 2-(5-Methylpyridin-2-yl)cyclopentanone (CAS 1391148-19-8)
- Neuropeptide S (human) (CAS 412938-67-1)
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