Cov khoom
2- (Aminomethyl) Pyridine
Cov qauv qauv
Lub cev muaj zog
Cov tsos mob: pob tshab daj xim av kua
Ceev: 1.049 g / mL ntawm 25 ° C (lit.)
Melting point: 20 ° C
Kub taw tes: 82-85 ° C12 mm Hg (lit.)
Refractivity: N20 / D 1.578 (lit.)
Flash point: 194 ° F
Acidity coefficient (pKa) pK1: 2.31(+2);pK2: 8.79 (+1) (25 ° C, μ = 0.5)
PH tus nqi: 11-12 (100g / l, H2O, 20 ° C)
Cov ntaub ntawv kev nyab xeeb
Nws belongs rau cov khoom siv
Kev lis kev cai Code: 2933399090
Export Tax Refund Rate (%): 11%
Daim ntawv thov
Organic synthesis thiab pharmaceutical synthesis.
2-Aminomethylpyridine yog cov organic nruab nrab, thiab nws tau raug tshaj tawm hauv cov ntaub ntawv uas nws tuaj yeem siv los npaj sulfonamides thiab asymmetric nitroxide ligands.
Siv: organic synthesis, tshuaj synthesis
Qeb: Tshuaj lom
Toxicity classification: tshuaj lom
Flammability yam ntxwv phom sij: flammable;Kev kub hnyiab ua rau cov pa nitrogen oxide pa phem
Cov yam ntxwv ntawm kev khaws cia thiab kev thauj mus los: Cua thiab ziab lub tsev rau khoom ntawm qhov kub thiab txias, kom deb ntawm qhov hluav taws kub thiab cua sov, thiab zam lub teeb.Khaws rau hauv cov thawv kaw, khaws cia rau hauv qhov chaw qis, qhuav thiab qhov cua zoo, kom deb ntawm cov khoom muaj zog oxidizers, acids thiab lwm yam khoom tsis sib xws.Khaws thiab thauj khoom raws li cov tshuaj tua hluav taws thiab cov corrosive.Lub sijhawm khaws cia yog ib xyoos.
Extinguishing agent: qhuav hmoov, ua npuas ncauj, xuab zeb, carbon dioxide, pos huab dej
