1-(1-(Tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)ethan-1-one CAS 2158267-66-2
| CAS No. | 2158267-66-2 |
| Molecular Formula | C19H30BN3O4 |
| Molecular Weight | 375.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 375.27 g/mol gives 1-(1-(Tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(1-(Tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)ethan-1-one (CAS 2158267-66-2) is a high-purity analytical reference standard with the molecular formula C19H30BN3O4 and a molecular weight of 375.27 g/mol.
Based on its molecular formula C19H30BN3O4, 1-(1-(Tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)ethan-1-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 375.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(1-(Tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)ethan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H30BN3O4 |
| Molecular Weight | 375.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2,5-Dichloro-N-(4,5-dihydronaphtho[1,2-d]thiazol-2-yl)benzamide (CAS 392246-45-6)
- cyclohex-1-ene-1-sulfonyl chloride (CAS 66605-90-1)
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- (R)-2-(tert-pentyl)-6-(pyrrolidin-2-yl)phenol (CAS 1213373-90-0)
- Ethyl 2-(benzo[d]thiazol-6-yl)acetate (CAS 214614-76-3)
- 1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromo-5-chloro-2-fluorophenoxy)pyrrolidine-1,2-dicarboxylate (CAS 2442510-70-3)
- (3-Aminoazetidin-1-yl)(5-methylpyrazin-2-yl)methanone (CAS 1481104-50-0)
- N-(5-Bromo-3-methylpyridin-2-yl)-N-methylbenzamide (CAS 446299-80-5)
- N-[2-(4-Chloro-3-methylphenoxy)ethyl]-4-(2-ethoxyethoxy)aniline (CAS 1040686-99-4)
- 1H-1,2,4-Triazole-1-methanamine, N,N-bis(2-ethylhexyl)- (CAS 91273-04-0)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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