2,5,6-Trimethyl-7-[2-(pyridin-2-yl)ethyl]-1h,4h,7h-pyrrolo[2,3-d]pyrimidin-4-imine CAS 1097163-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1097163-83-1 |
| Molecular Formula | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5,6-Trimethyl-7-[2-(pyridin-2-yl)ethyl]-1h,4h,7h-pyrrolo[2,3-d]pyrimidin-4-imine (CAS 1097163-83-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H19N5. Molecular weight: 281.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 6-(4-Phenylpiperazin-1-yl)nicotinimidamide (CAS 1016866-61-7)
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- N-Ethyl Esmolol (CAS 2469273-97-8)
- Ethyl 4-(3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 310440-80-3)
- Pentanedioic acid, 1,5-bis[2-[2-(2-butoxyethoxy)ethoxy]ethyl] ester (CAS 65520-42-5)
- 1-Benzyl-1,6-diazaspiro[3.3]heptane (CAS 1223573-42-9)
- 5-(trifluoromethyl)pyridin-3-amine (CAS 112110-07-3)
- 8-Phenoxy-4-[(E)-2-phenylethenyl]-2H,3H-thieno[3,2-c]quinoline (CAS 866018-47-5)
- (1s,2r)-1-Amino-2-(trifluoromethyl)cyclopropane-1-carboxylic acid hydrochloride (CAS 1955473-52-5)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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