1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one CAS 1487357-03-8
| CAS No. | 1487357-03-8 |
| Molecular Formula | C14H19BN2O3 |
| Molecular Weight | 274.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1487357-03-8) is a high-purity analytical reference standard with the molecular formula C14H19BN2O3 and a molecular weight of 274.12 g/mol.
Based on its molecular formula C14H19BN2O3, 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 274.12 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-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-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 | C14H19BN2O3 |
| Molecular Weight | 274.12 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.) | 1992 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 1187968-73-5)
- 2-((4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)acetonitrile (CAS 1354910-97-6)
- 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1-benzopyran-4-one (CAS 1421659-47-3)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-1,8-naphthyridin-2(1H)-one (CAS 1422449-68-0)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)chroman-4-one (CAS 1467058-04-3)
- 8-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)chroman-4-one (CAS 1628954-43-7)
- 4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isobenzofuran-1(3H)-one (CAS 1914945-64-4)
- (E)-3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylic acid (CAS 1967825-39-3)
Recommended Standards
- 2-Bromo-8-phenyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 1613380-42-9)
- 5-Methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1463054-00-3)
- 8-Bromo-6-phenylimidazo[1,2-b]pyridazine (CAS 1431773-73-7)
- 5-Bromo-2-phenyl-2H-benzo[d][1,2,3]triazole (CAS 1643848-10-5)
- 4-(oxolan-3-yloxy)piperidine hydrochloride (CAS 1909316-51-3)
- 1-Benzyl-n-(propan-2-yl)pyrrolidin-3-amine (CAS 1092294-32-0)
- 1,3-Bis((S)-2,2-dimethyl-1-(naphthalen-1-yl)propyl)-1H-imidazol-3-ium iodide (CAS 1333385-96-8)
- 2-((1S,3s)-3-hydroxycyclobutyl)acetic acid (CAS 1821813-15-3)
- Benzopyrene Related Compound 9 (CAS 57303-98-7)
- 5-(Benzyloxy)-3-iodo-1H-indazole (CAS 854632-98-7)
- Benzenemethanaminium, ar-ethenyl-N-(2-hydroxyethyl)-N,N-dimethyl-, hydroxide , polymer with diethenylbenzene (CAS 63181-96-4)
- Montelukast Impurity 35 (CAS 1351973-25-5)
- (3,5-Dimethylphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187165-64-5)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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