2,2-Difluoro-2-(quinolin-6-yl)acetohydrazide CAS 943541-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 943541-39-7 |
| Molecular Formula | C11H9F2N3O |
| Molecular Weight | 237.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoro-2-(quinolin-6-yl)acetohydrazide (CAS 943541-39-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H9F2N3O. Molecular weight: 237.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H9F2N3O |
| Molecular Weight | 237.21 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-(Carboxymethyl)-5-acetamidobenzoic acid (CAS 857817-75-5)
- 2,5-Dioxopyrrolidin-1-yl 2-(1-methyl-1H-imidazol-4-yl)acetate (CAS 626248-54-2)
- 2-(2-Methoxyvinyl)-6-nitrobenzoic Acid Methyl Ester (CAS 846055-82-1)
- 2-[(1,1-dioxo-1,2-benzothiazol-3-yl)sulfanyl]acetic acid (CAS 854357-37-2)
- 2-(3-Aminopyrrolidin-1-yl)acetamide (CAS 1250918-20-7)
- tert-Butyl ((1-(2-aminoacetyl)piperidin-3-yl)methyl)(isopropyl)carbamate (CAS 1353987-22-0)
- NSI-189 phosphate (CAS 1270138-41-4)
- 4'-Fluoro-4-methoxy-[1,1'-biphenyl]-3-amine (CAS 1214367-37-9)
- 7-Ethyl-6-fluoro-2-(4-methoxybenzyl)isoquinolin-1(2H)-one (CAS 923022-56-4)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
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