5-(2,2-difluoroethoxy)-N-hydroxy-pyrazine-2-carboxamidine CAS 1564175-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1564175-62-7 |
| Molecular Formula | C7H14F2N4O2 |
| Molecular Weight | 224.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,2-difluoroethoxy)-N-hydroxy-pyrazine-2-carboxamidine (CAS 1564175-62-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H14F2N4O2. Molecular weight: 224.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H14F2N4O2 |
| Molecular Weight | 224.21 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
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- N-(2-(2,2-difluoroethoxy)benzyl)cyclopropanamine (CAS 1184769-72-9)
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Recommended Standards
- 1-(2-Pyridyl)-2-(2-nitrobenzyl)alkyne 155372-21-7 2-[2-(2-Nitrophenyl)ethynyl]pyridine (CAS 155372-21-7)
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- 2-Bromo-3-(bromomethyl)-5-fluoropyridine (CAS 1227606-80-5)
- 3-(((1,5-Dimethyl-1H-pyrazol-4-yl)methyl)(methyl)carbamoyl)-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1006441-46-8)
- 1-Benzyl-1H-indole-5-D (CAS 2122799-81-7)
- 2-(Benzylimino)-2,3-dihydrothiazole-4-carboxylic acid (CAS 165682-79-1)
- 121348-98-9 3,4-dichloro-n-[2-(dimethylamino)cyclohexyl]-n-methylbenzamide hcl (CAS 121348-98-9)
- 1-(4-((6-(3,5-Dimethyl-1H-pyrazol-1-yl)pyrimidin-4-yl)oxy)phenyl)ethanone (CAS 413620-34-5)
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