2-Pyridin-4-ylacetohydrazide
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2-Pyridin-4-ylacetohydrazide
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CAS No:
69583-00-2
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Formula:
C7H9N3O
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Chemical Name:
2-Pyridin-4-ylacetohydrazide
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Synonyms:
2-(PYRIDIN-4-YL)ACETOHYDRAZIDE;2-pyridin-4-ylacetohydrazide;2-(4-pyridyl)acetohydrazide;4-Pyridineacetic acid hydrazide;SCHEMBL968125;CHEMBL126207;pyridine-4-acetic acid hydrazide;DTXSID70332724;4-Pyridinylacetic acid, hydrazide;KS-00000N8H
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CAS No:
Safety Information
|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
2-Pyridin-4-ylacetohydrazide Use and Manufacturing
A mixture of hydrazine hydrate (0. 27 ML, 9. 08 mmol), ethyl pyridin-4-ylacetate (0. 93 mL, 6. 05 mmol) and ethanol (10 mL) was heated at 80oC for 10 hours. An additional 0. 6 mL of hydrazine were added and the mixture was heated for 14 hours. The solution was cooled to room temperature and concentrated in vacuo. 2-Pyridin-4-ylacetic hydrazide (0. 86 g, 95percent) was thus obtained as a white SOLID. 1H NMR (DMSO) : # 9. 29 (s, 1 H), 8. 47 (d, J = 5. 6 Hz, 2 H), 7. 27 (d, J = 5. 2 Hz, 2 H), 4. 28 (s, 2 H), 3. 39 (s, 2 H) ; MS m/z 152 (M+1).
Computed Properties
Molecular Weight:151.17
XLogP3:-1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:151.074561919
Monoisotopic Mass:151.074561919
Topological Polar Surface Area:68
Heavy Atom Count:11
Complexity:132
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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