2-Amino-9-(cyclopent-2-en-1-yl)-1H-purin-6(9H)-one CAS 143541-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143541-93-9 |
| Molecular Formula | C10H11N5O |
| Molecular Weight | 217.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-9-(cyclopent-2-en-1-yl)-1H-purin-6(9H)-one (CAS 143541-93-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N5O. Molecular weight: 217.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N5O |
| Molecular Weight | 217.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- 3-Phenylpropiolamide (CAS 7223-30-5)
- Acetic acid 14-[7a-methyl-1-(1,4,5-trimethyl-hex-2-enyl)- octahydro-inden-4-ylidenemethyl]-7,12-dioxo- 1,2,3,4,5,7,12,14-octahydro-phthalazino[2,3-β]phthalazin-2-yl ester (CAS 169737-23-9)
- [2-(Pyrimidin-2-ylamino)-1,3-thiazol-4-yl]acetic acid (CAS 1219828-13-3)
- Prostaglandin G2 (CAS 51982-36-6)
- N2-((1R,2S)-2-Aminocyclohexyl)-N6-(3-chlorophenyl)-9-ethyl-9H-purine-2,6-diamine (CAS 190653-73-7)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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