2,2-difluoro-N’-hydroxypropanimidamide CAS 1287685-81-7
| CAS No. | 1287685-81-7 |
| Molecular Formula | C3H6F2N2O |
| Molecular Weight | 124.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2-difluoro-N’-hydroxypropanimidamide.
2,2-difluoro-N’-hydroxypropanimidamide (CAS 1287685-81-7) is a high-purity analytical reference standard with the molecular formula C3H6F2N2O and a molecular weight of 124.09 g/mol.
Based on its molecular formula C3H6F2N2O, 2,2-difluoro-N’-hydroxypropanimidamide contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 124.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C3H6F2N2O |
| Molecular Weight | 124.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 4,5-Difluoro-1,3-dioxolan-2-one (CAS 171730-81-7)
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Recommended Standards
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- 3-[5-(1-methyl-1h-pyrazol-4-yl)-3-(trifluoromethyl)-1h-pyrazol-1-yl]propan-1-amine (CAS 1006319-18-1)
- 3-[2-(tert-Butyl)-4-chlorophenoxy]azetidine (CAS 1146960-45-3)
- 1,4,5-Trimethyl-1H-pyrazole-3-carboxylic acid (CAS 1195449-36-5)
- 6-(4-Methoxyphenyl)-1-[(4-methylphenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 337919-90-1)
- [1-(Methylsulfanyl)cyclobutyl]methanol (CAS 84657-77-2)
- 2-(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)ethan-1-ol (CAS 5920-56-9)
- Delicious Peptide (bovine) (CAS 73984-05-1)
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