5,6-Dimethyl-7-(1-phenylethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one CAS 82703-45-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82703-45-5 |
| Molecular Formula | C16H17N3O |
| Molecular Weight | 267.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5,6-Dimethyl-7-(1-phenylethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 82703-45-5) pharmaceutical standards reference standard. Molecular formula: C16H17N3O. Molecular weight: 267.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H17N3O |
| Molecular Weight | 267.33 g/mol |
| 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.) | 1980 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 5,6-dimethyl-7-(2-pyridin-2-ylethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 1097036-91-3)
- (S)-5,6-Dimethyl-7-(1-phenylethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 177570-38-6)
- (R)-5,6-Dimethyl-7-(1-phenylethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 177570-39-7)
- 1,2-Dimethyl-7-(1-methyl-1H-pyrazol-4-yl)-1,2,3,4-tetrahydroquinoxaline-6-carbonitrile (CAS 1936430-83-9)
- 3-(1-Ethyl-5,6-dimethyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 923249-05-2)
- 7,7-Dimethyl-2-(phenylamino)-7,8-dihydroquinazolin-5(6H)-one (CAS 925015-54-9)
- 2,2-Dimethyl-5,5-diphenyloxazolidin-4-one (CAS 101877-67-2)
- Ethyl 2-(3,5-dimethyl-4-(morpholin-3-yl)-1H-pyrazol-1-yl)acetate (CAS 1707379-64-3)
Recommended Standards
- 5-(2-Phenylpropyl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine (CAS 915312-52-6)
- 5-Ethyl-6-(4-ethylphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 922736-84-3)
- 5-((Trans-4-aminocyclohexyl)oxy)isoquinoline-4-carbonitrile (CAS 651308-53-1)
- 5-o-Tolyl-2H-pyrazole-3-carboxylic acid (CAS 890621-41-7)
- N-(3-(5-Nitro-1H-pyrrolo[2,3-b]pyridin-2-yl)phenyl)acetamide (CAS 896114-97-9)
- 2-[4-[2-Amino-3-[2-Amino-3-[4-(Carboxymethyl)Cyclohexyl]Propyl]Disulfanylpropyl]Cyclohexyl]Acetic Acid; 2,2,2-Trifluoroacetic Acid (CAS 156143-99-6)
- 2-(4-Bromo-2-chlorophenoxy)-2-methylpropanoyl chloride (CAS 1160257-74-8)
- 3-Methyl-2-(pyrrolidin-3-yloxy)pyridine hydrochloride (CAS 1713160-88-3)
- N-Ethyl-N-(isoxazol-3-ylmethyl)ethanamine (CAS 855741-77-4)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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