(2-Isopropyl-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid CAS 1089669-72-6
| CAS No. | 1089669-72-6 |
| Molecular Formula | C10H13BN2O2 |
| Molecular Weight | 204.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(2-Isopropyl-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid (CAS 1089669-72-6), molecular formula C10H13BN2O2 and molecular weight 204.03 g/mol, is a CATO reference standard with documented purity and traceability.
(2-Isopropyl-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid (C10H13BN2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (2-Isopropyl-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid 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 | C10H13BN2O2 |
| Molecular Weight | 204.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Isopropyl Standards
- (1-Isopropyl-1,3-benzodiazol-5-yl)boronic acid (CAS 2377605-85-9)
- (3-Isopropyl-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid (CAS 2640498-16-2)
- (5-Isopropyl-1H-indazol-4-yl)boronic acid (CAS 693285-67-5)
- N-Isopropyl-3-(trifluoromethyl)pyridin-2-amine (CAS 1036526-34-7)
- 3-Isopropyl-5-(trifluoromethyl)pyridin-4-amine (CAS 1101060-24-5)
- 2-Isopropyl-4-(trifluoromethyl)phenol (CAS 1101062-05-8)
- 3-Isopropyl-5-(trifluoromethyl)phenol (CAS 1202643-64-8)
- 3-Isopropyl-2-(trifluoromethyl)phenol (CAS 1243280-02-5)
Recommended Standards
- 2,4-Dichloro-5-(difluoromethyl)-1,3-thiazole (CAS 105315-43-3)
- (Z)-2-(1-Ethoxyprop-1-en-2-yl)benzo[d][1,3,2]dioxaborole (CAS 112030-91-8)
- Vonoprazan Impurity 217 (CAS 16420-39-6)
- 2-chloro-2-(2-chloro-6-fluorophenyl)acetonitrile (CAS 1249456-66-3)
- 4-Chloro-N-((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)benzamide (CAS 477885-69-1)
- 1,3-Diethyl-1H-imidazol-3-ium iodide (CAS 61610-61-5)
- 1-Hexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride (CAS 1341538-76-8)
- (3-Hydroxypyridin-4-yl)boronic acid (CAS 2096334-63-1)
- 4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,4,6-di-o-benzyl-alpha-d-mannopyranoside (CAS 1820581-24-5)
- 2-(3-Chlorophenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1017212-20-2)
- 2,4-Difluoro-N-(4-((phenylsulfinyl)methyl)phenyl)benzamide (CAS 477710-62-6)
- 3-Bromo-5-(diethoxymethyl)pyridine (CAS 2624417-40-7)
- 3-Amino-5-methoxyisonicotinaldehyde (CAS 1288990-96-4)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com