542814

3-Pyridylamidoxime

98%

• Sinónimos: N-Hydroxynicotinamidine
• Fórmula empírica (notación de Hill): C₆H₇N₃O
• Número de CAS: 1594-58-7
• Peso molecular: 137.14
• MDL number: MFCD00265955
• UNSPSC Code: 12352100
• PubChem Substance ID: 24878637
• NACRES: NA.22

Propiedades

• assay: 98%
• mp: 130-135 °C (lit.)
• SMILES string: N\C(=N\O)c1cccnc1
• InChI: 1S/C6H7N3O/c7-6(9-10)5-2-1-3-8-4-5/h1-4,10H,(H2,7,9)
• InChI key: AQBMQGDKWIPBRF-UHFFFAOYSA-N

Descripción

General description

3-Pyridylamidoxime (pyridine-3-amidoxime, Py-3-AO) can be synthesized from the reaction between hydroxylamine hydrochloride, sodium hydroxide and 3-cyanopyridine (dissolved in ethanol).

Application

3-Pyridylamidoxime may be used in the synthesis of 3-(3-pyridyl)-5-trichloromethyl-1,2,4-oxadiazole.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves