3-Fluoro-6-hydrazinyl-2-methylpyridine CAS 1208250-43-4
| CAS No. | 1208250-43-4 |
| Molecular Formula | C6H8FN3 |
| Molecular Weight | 141.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Fluoro-6-hydrazinyl-2-methylpyridine is closely related to a nitrile group, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Fluoro-6-hydrazinyl-2-methylpyridine (CAS 1208250-43-4) is a high-purity analytical reference standard with the molecular formula C6H8FN3 and a molecular weight of 141.15 g/mol.
Based on its molecular formula C6H8FN3, 3-Fluoro-6-hydrazinyl-2-methylpyridine contains a nitrile group, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 141.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 3-Fluoro-6-hydrazinyl-2-methylpyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H8FN3 |
| Molecular Weight | 141.15 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoro Standards
- 3-Fluoro-2-hydrazineyl-4-methylpyridine (CAS 1314932-46-1)
- (E)-5-Fluoro-2-hydrazono-3-methyl-1,2-dihydropyridine (CAS 1314960-42-3)
- 5-Fluoro-2-hydrazinyl-4-methylpyridine (CAS 1388070-75-4)
- 3-Fluoro-4-(hydrazinylmethyl)pyridine (CAS 1446357-93-2)
- 5-Fluoro-2,6-dimethylpyrimidin-4-amine (CAS 1472019-35-4)
- 2-Fluoro-5,6-dimethylpyrimidin-4-amine (CAS 18260-67-8)
- 6-Fluoro-2,5-dimethylpyrimidin-4-amine (CAS 18260-68-9)
- 2-Fluoro-N,N-dimethylpyrimidin-5-amine (CAS 62802-40-8)
Recommended Standards
- (R)-1-(5-fluoropyrimidin-2-yl)ethan-1-amine (CAS 1202352-14-4)
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- (4-amino-2-fluorophenyl)methanol (CAS 840501-15-7)
- n-Ethyl-5-fluoropyrimidin-2-amine (CAS 1289386-10-2)
- 2-Iodo-5,6-dimethoxybenzo[d]thiazole (CAS 1188079-16-4)
- 3-Iodopropane-1-sulfonamide (CAS 88497-02-3)
- [D-Asn5]-Atosiban (CAS CATO-C4X-229316)
- 3-Chloro-4-[2-(diethylamino)ethoxy]anilinedihydrochloride (CAS 1185300-70-2)
- (r)-1-(3-Methoxybenzyl)pyrrolidin-3-amine dihydrochloride (CAS 876161-77-2)
- 4-[(3-Chlorophenyl)sulfanyl]-2-(methylsulfanyl)quinazoline (CAS 477845-88-8)
- Betacarotene EP Impurity E (CAS 6811-73-0)
- 2-(4-Bromobenzylidene)-N-(2,6-dimethylphenyl)hydrazine-1-carboxamide (CAS 415687-81-9)
- N-[(Dimethylamino)methylene]-2,3-O-(methoxymethylene)guanosine (CAS 1315092-28-4)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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