1,3-Dimethyl-7,9-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione CAS 49687-12-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49687-12-9 |
| Molecular Formula | C9H11N5O2 |
| Molecular Weight | 221.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl-7,9-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione (CAS 49687-12-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11N5O2. Molecular weight: 221.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11N5O2 |
| Molecular Weight | 221.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 1-(9-Azabicyclo[6.1.0]non-9-yl)-2,2,2-trifluoroethanone (CAS 84961-33-1)
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- 1-(5-Aminoisoxazol-4-yl)-2-methyl-2-(1H-1,2,4-triazol-1-yl)propan-1-one (CAS 400083-55-8)
- 2-Amino-7-(4-(tert-butyl)phenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 523990-62-7)
- 1-Benzoyl-5,6-dihydropyridin-2(1H)-one (CAS 725746-33-8)
- Clorazepate EP Impurity C (CAS 5606-55-3)
- 1-(4-((tert-Butylamino)methyl)-2-chlorophenyl)ethanone oxalate (CAS 1956335-68-4)
- 2,3-Dimethyl-4-oxo-4,5-dihydrofuro[3,2-c]pyridine-7-carboxamide (CAS 1956384-77-2)
- N-benzyl-N-(but-3-en-1-yl)but-3-en-1-amine (CAS 132365-02-7)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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