3-(Hydrazinylmethyl)pyridine dihydrochloride CAS 6978-97-8
| CAS No. | 6978-97-8 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | N/A |
| 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 3-(Hydrazinylmethyl)pyridine dihydrochloride.
3-(Hydrazinylmethyl)pyridine dihydrochloride (CAS 6978-97-8) is a high-purity analytical reference standard with the molecular formula C6H9N3HCl and a molecular weight of 159.62 g/mol.
Owing to a nitrile group, chlorine substitution, 3-(Hydrazinylmethyl)pyridine dihydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 159.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-(Hydrazinylmethyl)pyridine dihydrochloride 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 | C6H9N3 2*HCl |
| Molecular Weight | 159.62 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Hydrazinylmethyl Standards
- 2-(Hydrazinylmethyl)quinoline (CAS 1016513-69-1)
- 5-(Hydrazinylmethyl)-4-methylthiazole (CAS 1016519-42-8)
- 2-(Hydrazinylmethyl)-5-methylpyrazine (CAS 1016533-76-8)
- 5-(Hydrazinylmethyl)-2-methylpyridine (CAS 1016705-16-0)
- 2-(4-(Hydrazinylmethyl)phenoxy)acetamide (CAS 1016759-05-9)
- 4-(Hydrazinylmethyl)-2-methylquinoline (CAS 1016814-09-7)
- Methyl 3-(hydrazinylmethyl)benzoate hydrochloride (CAS 1048669-55-1)
- 4-(Hydrazinylmethyl)benzonitrile hydrochloride (CAS 1059626-08-2)
Recommended Standards
- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-c]pyridine, 97% (CAS 871726-74-8)
- Methyl 3-(bromomethyl)-5-methoxybenzoate (CAS 133357-62-7)
- Methyl 4-(N-butylmethylsulfonamido)benzoate (CAS 1820710-57-3)
- 1-[4-(trifluoromethyl)phenyl]cyclopropan-1-ol (CAS 1224883-68-4)
- 1-(2,3-Difluorophenyl)cyclopropanecarbonitrile (CAS 913720-09-9)
- ethyl 2-(2-(2-(4-chlorophenoxy)phenyl)-N-methylacetamido)acetate (CAS 1035404-19-3)
- 2-Bromo-6-(trimethylsilyl)phenyl triflate (CAS 1092542-31-8)
- Methyl 5-fluoro-6-methoxynicotinate (CAS 953780-40-0)
- 3-(3-Methylpentan-3-yl)isoxazol-5-amine (CAS 82560-06-3)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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