(R)-2-chloro-7-methyl-9-(tetrahydrofuran-3-yl)-7,9-dihydro-8H-purin-8-one CAS 2403843-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2403843-51-4 |
| Molecular Formula | C10H11ClN4O2 |
| Molecular Weight | 254.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-2-chloro-7-methyl-9-(tetrahydrofuran-3-yl)-7,9-dihydro-8H-purin-8-one (CAS 2403843-51-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H11ClN4O2. Molecular weight: 254.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H11ClN4O2 |
| Molecular Weight | 254.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- (4-Chloro-3-nitrophenyl)(pyrrolidin-1-yl)methanone (CAS 288154-78-9)
- (S)-2-chloro-7-methyl-9-(tetrahydrofuran-3-yl)-7,9-dihydro-8H-purin-8-one (CAS 2230820-59-2)
- (2E)-3-[4-(Acetyloxy)-3-methoxyphenyl]-2-propenoyl Chloride (CAS 55882-65-0)
- 4-Bromobenzo[d]thiazol-5-amine (CAS 769-19-7)
- 2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)aniline (CAS 156425-42-2)
- 4-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-methanol (CAS 1804464-89-8)
- 1-(4-Methoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-79-0)
- N-(6-Hydroxy-1H-indazol-3-yl)benzamide (CAS 511225-25-5)
- Methyl 6-morpholinopyrimidine-4-carboxylate (CAS 1949816-04-9)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com