(3-(Difluoromethoxy)phenyl)hydrazine CAS 62128-83-0
| CAS No. | 62128-83-0 |
| Molecular Formula | C7H8F2N2O |
| Molecular Weight | 174.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3-(Difluoromethoxy)phenyl)hydrazine is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (3-(Difluoromethoxy)phenyl)hydrazine (CAS 62128-83-0), a certified reference material (molecular formula C7H8F2N2O, MW 174.15 g/mol) for analytical method development and quality control.
The molecular framework of (3-(Difluoromethoxy)phenyl)hydrazine (C7H8F2N2O) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (3-(Difluoromethoxy)phenyl)hydrazine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H8F2N2O |
| Molecular Weight | 174.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethoxy Standards
- (6-(Difluoromethoxy)pyridin-3-yl)methanamine (CAS 1198103-43-3)
- [5-(difluoromethoxy)pyridin-2-yl]methanamine (CAS 1206978-02-0)
- 6-(Difluoromethoxy)-4-methylpyridin-3-amine (CAS 1268390-63-1)
- 6-(Difluoromethoxy)-5-methylpyridin-3-amine (CAS 1803198-99-3)
- (2-(Difluoromethoxy)pyridin-4-yl)methanamine (CAS 943894-77-7)
- [4-(Difluoromethoxy)phenyl]hydrazine (CAS 62128-84-1)
- [6-(difluoromethoxy)pyridin-2-yl]methanamine (CAS 2044834-22-0)
- 5-(Difluoromethoxy)-6-methylpyridin-2-amine (CAS 2089378-17-4)
Recommended Standards
- (2S,5R)-5-(methoxycarbonyl)tetrahydrofuran-2-carboxylic acid (CAS 96479-20-8)
- (3,5-Difluoro-4-methoxyphenyl)hydrazine (CAS 219869-94-0)
- (2S,4R)-4-(Carbamoyloxy)pyrrolidine-2-carboxylic acid (CAS 96314-74-8)
- (3aS,5R,6R,6aR)-2-Amino-5-(hydroxymethyl)-3a,5,6,6a-tetrahydrofuro[2,3-d]oxazol-6-ol (CAS 27963-97-9)
- 1-Methyl-2-phenyl-1H-indole-3-carbonitrile (CAS 87613-34-1)
- 1-(3-Chlorophenyl)-2-sulfanyl-4,5-dihydro-1h-imidazol-5-one (CAS 42351-67-7)
- 6-(3,5-Ditrifluoromethylphenyl)-6-oxohexanoic acid (CAS 898788-10-8)
- tert-Butyl (6-bromo-1,2,3,4-tetrahydronaphthalen-2-yl)carbamate (CAS 133277-10-8)
- N-Methyl-1-(3-phenyl-1H-pyrazol-4-yl)methanamine (CAS 1007521-06-3)
- 9-(4,6-Diphenyl-1,3,5-triazin-2-yl)-9'-phenyl-9H,9'H-3,3'-bicarbazole (CAS 1266389-01-8)
- 2-([1,1'-Biphenyl]-4-ylmethyl)malonic acid (CAS 115369-83-0)
- Butyl 5-(1,3-dioxolan-2-yl)-2-thiophenecarboxylate (CAS 898772-14-0)
- Methyl 2-methyl-3-{[(pyridin-3-yl)methyl]amino}propanoate (CAS 33611-49-3)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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