1H-pyrrolo[3,2-b]pyridine-5-boronic acid CAS 1312368-92-5
| CAS No. | 1312368-92-5 |
| Molecular Formula | C7H7BN2O2 |
| Molecular Weight | 161.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1H-pyrrolo[3,2-b]pyridine-5-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.
1H-pyrrolo[3,2-b]pyridine-5-boronic acid (CAS 1312368-92-5) is a high-purity analytical reference standard with the molecular formula C7H7BN2O2 and a molecular weight of 161.95 g/mol.
Structurally, 1H-pyrrolo[3,2-b]pyridine-5-boronic acid (C7H7BN2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 161.95 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C7H7BN2O2 |
| Molecular Weight | 161.95 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related H Standards
- (1h-Pyrrolo[3,2-b]pyridin-6-yl)boronic acid (CAS 1253911-17-9)
- (1H-Pyrrolo[2,3-b]pyridin-3-yl)boronic acid (CAS 1260433-36-0)
- (1H-Pyrrolo[2,3-b]pyridin-2-yl)boronic acid (CAS 1286777-16-9)
- (1H-pyrrolo[2,3-b]pyridin-6-yl)boronic acid (CAS 1310383-09-5)
- (1H-Pyrrolo[2,3-c]pyridin-4-yl)boronic acid (CAS 1312368-90-3)
- (1H-Pyrrolo[3,2-c]pyridin-3-yl)boronic acid (CAS 1416786-64-5)
- (1H-pyrrolo[2,3-c]pyridin-3-yl)boronic acid (CAS 2096336-08-0)
- 1H-Pyrrolo[3,2-c]pyridine-6-carboxylic acid (CAS 1082040-99-0)
Recommended Standards
- (2-Amino-5-cyanophenyl)boronic acid (CAS 1374334-76-5)
- 1H-benzimidazol-2-ylboronic acid (CAS 1375184-43-2)
- 1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole-5-carbaldehyde (CAS 1268336-37-3)
- Imidazo[1,2-a]pyridin-2-ylboronic acid (CAS 1418124-76-1)
- 2-(2-(Cyclohex-1-en-1-yl)vinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 620634-96-0)
- 1-Phenyl-3-(trifluoromethyl)-1H-pyrazolo[3,4-b]quinoline-6-carbonitrile (CAS 1245716-38-4)
- 2-Fluoro-N-(phenylmethyl)benzenesulfonamide (CAS 568566-59-6)
- 2-Cyclobutylthiazole-4-carboxylic acid (CAS 1179337-86-0)
- 1-(1H-[1,2,3]Triazolo[4,5-d]pyrimidin-7-yl)pyrrolidin-3-amine (CAS 1713639-73-6)
- 58122-03-5 3-(3-Chlorophenyl)-1-phenylpropan-1-one DTXSID80350535 (CAS 58122-03-5)
- 2-(4-Chloro-3-ethylphenyl)ethane-1-thiol (CAS 1379356-33-8)
- Ethyl 2-((cyanomethyl)amino)acetate (CAS 71172-40-2)
- 4-Hydroxy-2,3-dihydro-1,3-benzoxazole-2-thione (CAS 73713-92-5)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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