2-[(2-Chlorophenyl)sulfanyl]-4-methyl-5H,6H,7H-cyclopenta[d]pyrimidine CAS 343374-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343374-33-4 |
| Molecular Formula | C14H13ClN2S |
| Molecular Weight | 276.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(2-Chlorophenyl)sulfanyl]-4-methyl-5H,6H,7H-cyclopenta[d]pyrimidine (CAS 343374-33-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13ClN2S. Molecular weight: 276.78 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H13ClN2S |
| Molecular Weight | 276.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- (3-Chlorophenyl)(4-(ethylthio)phenyl)methanone (CAS 844884-99-7)
- 1-(4-Chlorophenyl)-2-(p-tolylthio)ethan-1-one (CAS 99236-17-6)
- 1-(4-Chlorophenyl)-2-[(3-methylphenyl)sulfanyl]ethan-1-one (CAS 331461-95-1)
- 2-((4-Chlorophenyl)thio)-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 866049-23-2)
- 1-(3-Chlorophenyl)-3-(1-ethynylcyclohexyl)urea (CAS 42785-87-5)
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Recommended Standards
- 4-Chloro-4-(ethylthio)benzophenone (CAS 844885-04-7)
- 5-(Sec-butyl)-2-ethoxybenzene-1-sulfonyl chloride (CAS 2767645-38-3)
- 5-(tert-Butyl)-2-ethoxybenzene-1-sulfonyl chloride (CAS 252898-57-0)
- 4-Chloro-8-methyl-2-(trichloromethyl)quinoline (CAS 91991-86-5)
- 6-Cyanobenzofuran-2-carboxylic acid (CAS 84102-90-9)
- 1-methylazetidin-3-amine (CAS 959957-92-7)
- 6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate (CAS 6385-58-6)
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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 13829788188 / jacky.chen@cato-chem.com