(5-Bromofuro[2,3-b]pyridin-2-yl)methanol CAS 1188990-02-4
| CAS No. | 1188990-02-4 |
| Molecular Formula | C8H14BrNO2 |
| Molecular Weight | 236.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
(5-Bromofuro[2,3-b]pyridin-2-yl)methanol (CAS 1188990-02-4) is a high-purity analytical reference standard with the molecular formula C8H14BrNO2 and a molecular weight of 236.11 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, (5-Bromofuro[2,3-b]pyridin-2-yl)methanol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H14BrNO2 |
| Molecular Weight | 236.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromofuro Standards
- (6-Bromofuro[3,2-b]pyridin-2-yl)methanol (CAS 1131335-66-4)
- 6-Bromofuro[3,2-b]pyridine-2-carbaldehyde (CAS 1171920-28-7)
- 1-(5-Bromofuro[3,2-b]pyridin-6-yl)ethanone (CAS 1421517-91-0)
- (E)-6-bromofuro[3,2-b]pyridine-2-carbaldehyde oxime (CAS 1171920-32-3)
- (E)-5-bromofuro[2,3-b]pyridine-2-carbaldehyde oxime (CAS 1300019-66-2)
- 6-Bromofuro[3,2-b]pyridine-2-carbonitrile (CAS 1203498-94-5)
- 7-Bromofuro[3,2-c]pyridine-2-carboxylic acid (CAS 1780391-64-1)
- 3-Bromofuro[2,3-c]pyridine-5-carboxylic acid (CAS 478149-27-8)
Recommended Standards
- t-Butyltrichlorogermane (CAS 1184-92-5)
- 7-Bromo-2,8-dimethylquinoline (CAS 1189106-33-9)
- 5-Bromo-4-methoxy-7H-pyrrolo[2,3-d]pyrimidine (CAS 1168106-60-2)
- 6-Bromo-2,8-dimethylquinoline (CAS 1189106-78-2)
- (4-(Benzyloxy)phenyl)(phenyl)methanone (CAS 54589-41-2)
- 5-Nitro-1H-imidazole-4-carboxamide (CAS 65865-80-7)
- 2-(4-Fluorophenyl)-2-(1h-pyrazol-1-yl)acetic acid (CAS 2321443-39-2)
- 2-(3-Methylpiperidin-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1350748-07-0)
- 2-Bromo-N,N-diethylbenzenesulfonamide (CAS 65000-12-6)
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-phenethyl-1,2,4,5-tetrazin-3-amine (CAS 318949-55-2)
- 5-BROMOMETHYL-ISOXAZOLE (CAS 69735-35-9)
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)butan-1-amine (CAS 1006323-23-4)
- [3-(5,6-Dihydro-8h-imidazo[2,1-c][1,4]oxazin-3-yl)phenyl]amine (CAS 1428233-54-8)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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