(2-(7,7-Dimethyl-1-oxo-1,3,4,6,7,8-hexahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methyl acetate CAS 1899834-77-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1899834-77-5 |
| Molecular Formula | C26H34BN3O5 |
| Molecular Weight | 479.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-(7,7-Dimethyl-1-oxo-1,3,4,6,7,8-hexahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methyl acetate (CAS 1899834-77-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H34BN3O5. Molecular weight: 479.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H34BN3O5 |
| Molecular Weight | 479.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-{2-[(phenylcarbamoyl)amino]ethyl}-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338404-65-2)
- 2-[N-(2,4-Dichloro-5-methoxyphenyl)4-methylbenzenesulfonamido]-N-phenylacetamide (CAS 338961-23-2)
- 1,1,1-Trifluoro-N-(4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (CAS 2304917-54-0)
- 1-Aminoisoquinoline-4-carbonitrile (CAS 53000-57-0)
- (E)-1-(1,5-Dimethyl-1h-pyrazol-4-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 1001500-19-1)
- Tetralin-2,5-diol (CAS 35697-11-1)
- [(2-NItrophenyl)methyl](propyl)amine (CAS 404029-36-3)
- 2-Amino-2-methylhexanenitrile (CAS 58576-97-9)
- 1-Bromo-2-[(2,2,2-Trifluoroethyl)Sulfanyl]Benzene (CAS 105230-43-1)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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