(2-Fluoropyrimidin-5-yl)boronic acid CAS 1029654-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1029654-42-9 |
| Molecular Formula | C4H4BFN2O2 |
| Molecular Weight | 141.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Fluoropyrimidin-5-yl)boronic acid (CAS 1029654-42-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H4BFN2O2. Molecular weight: 141.90 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H4BFN2O2 |
| Molecular Weight | 141.90 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoropyrimidin Standards
- (5-Fluoropyrimidin-4-yl)boronic acid (CAS 1439366-12-7)
- 2-Ethyl-5-fluoropyrimidin-4(1H)-one (CAS 143328-91-0)
- 6-Ethyl-5-fluoropyrimidin-2(1H)-one (CAS 180478-35-7)
- 1-(5-Fluoropyrimidin-2-yl)ethanol (CAS 905587-43-1)
- (R)-1-(5-fluoropyrimidin-2-yl)ethan-1-amine (CAS 1202352-14-4)
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Recommended Standards
- (3,3,3-Trifluoropropyl)boronic acid (CAS 674-55-5)
- (5-Fluoropyrazin-2-yl)boronic acid (CAS 1245628-55-0)
- 2,2'-Bi(1,3,2-dioxaborolane) (CAS 13826-24-9)
- Ethyl 2-(5-chloro-6-fluoropyridin-3-yl)acetate (CAS 1393557-23-7)
- 1-(3-methylpiperidin-1-yl)propan-2-amine (CAS 86559-41-3)
- 4-Chloro-6-(4-(3-(4-methoxyphenyl)-1H-pyrazol-5-yl)piperidin-1-yl)pyrimidin-2-amine (CAS 1026093-00-4)
- 4-(6-Methylpyridin-3-yl)piperidin-4-ol (CAS 1228183-11-6)
- Benzo[4,5]imidazo[2,1-c][1,2,4]triazin-4(1H)-one (CAS 257955-44-5)
- 2,4-Dichloro-6-fluorophenacyl bromide (CAS 1806350-58-2)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
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