6-Hydrazinylpyridine-2-carbohydrazide CAS 89465-52-1
| CAS No. | 89465-52-1 |
| Molecular Formula | C6H9N5O |
| Molecular Weight | 167.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Hydrazinylpyridine-2-carbohydrazide 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.
CATO supplies 6-Hydrazinylpyridine-2-carbohydrazide (CAS 89465-52-1), a certified reference material (molecular formula C6H9N5O, MW 167.17 g/mol) for analytical method development and quality control.
Structurally, 6-Hydrazinylpyridine-2-carbohydrazide (C6H9N5O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 167.17 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C6H9N5O |
| Molecular Weight | 167.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
Related Hydrazinylpyridine Standards
- Methyl 6-hydrazinylpyridine-3-carboxylate (CAS 89853-71-4)
- 4-hydrazinylpyridine-2-carboxylic acid (CAS 1023817-20-0)
- 3-hydrazinylpyridine-4-carboxylic acid (CAS 339364-15-7)
- 6-hydrazinylpyridine-3-carboxamide (CAS 69879-23-8)
- 4-Hydrazinylpyridine-3-sulfonamide (CAS 73742-76-4)
- 6-Hydrazinylpyridine-3-sulfonic acid (CAS 500567-42-0)
- 6-Hydrazinylpyridine-2-carbonitrile (CAS 1339085-85-6)
- 4-hydrazinylpyridine (CAS 27256-91-3)
Recommended Standards
- 6-Hydrazinonicotinohydrazide (CAS 731005-24-6)
- 6-Methoxy-6H-furo[2,3-b]pyrrole-4,5-diamine (CAS 877397-08-5)
- 6-Amino-1-cyclopropyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 75914-62-4)
- 6-Methoxynicotinohydrazide (CAS 89853-74-7)
- 2,6-Bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]pyridine (CAS 863491-46-7)
- N-((3-Isopropylisoxazol-5-yl)methyl)-4-methoxy-3-((1-methylpiperidin-4-yl)oxy)benzamide (CAS 1649450-12-3)
- Trichlamide (CAS 70193-21-4)
- (2E)-1-(4-Aminophenyl)-3-(2-thienyl)-prop-2-en-1-one (CAS 184774-59-2)
- Methyl 1-((2,6-dimethoxyphenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001499-95-1)
- 4-(2,5,6,6-Tetramethylcyclohex-2-en-1-yl)but-3-en-2-one (CAS 79-69-6)
- 1-(4-(Trifluoromethyl)phenyl)prop-2-yn-1-amine (CAS 1420793-07-2)
- 2-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)aniline (CAS 1251257-46-1)
- 2-Acetamido-2-(1-(tert-Butoxycarbonyl)piperidin-4-yl)propanoicacid (CAS 1189950-95-5)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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