4-Chloro-2-(methylthio)-7-phenyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine CAS 388572-68-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 388572-68-7 |
| Molecular Formula | C13H12ClN3S |
| Molecular Weight | 277.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-2-(methylthio)-7-phenyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 388572-68-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12ClN3S. Molecular weight: 277.77 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H12ClN3S |
| Molecular Weight | 277.77 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 | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 3-(4-Chlorobenzoyl)-4h,5h,6h-cyclopenta[b]thiophen-2-amine (CAS 304018-04-0)
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- 3-(3-chlorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 399043-34-6)
- 4-Formylbicyclo[2.2.2]octane-1-carbonitrile (CAS 94994-23-7)
- 6-Fluoro-3-iodopyrazolo[1,5-a]pyridine (CAS 1934874-71-1)
- n1,n1-Diethyl-n2-((5-methylthiophen-2-yl)methyl)ethane-1,2-diamine (CAS 880811-99-4)
- tert-Butyl N-{[(3,4-dimethylphenyl)carbamoyl]methyl}carbamate (CAS 1390333-61-5)
- 1-{[(5-Methyl-1,3-thiazol-2-yl)methyl]-amino}propan-2-ol dihydrochloride (CAS 1332529-36-8)
- 1-Methyl-3-nitromethyl benzene (CAS 38362-90-2)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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