6-Chloro Nicotinonitrile (CAS# 33252-28-7)
Application
2-chloro-5-cyanopyridine inhengo yepakati yemishonga.
Tsanangudzo
Kuonekwa Yellow kusvika kubrown makristasi
BRN 113867
pKa -3.56±0.10(Zvakafanotaurwa)
Refractive Index 1.565
MDL MFCD00084941
Physical and Chemical Properties 2-chloro-5-cyanopyridine is colorless crystal, mp116 ~ 117 ℃, isinganyunguriki mumvura, inonyungudika mucarbon tetrachloride, toluene nezvimwe zvinonyungudutsa.
Safety
Risk Codes R20/21/22 - Zvinokuvadza nekufema, kubata neganda uye kana ikamedzwa.
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 - Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S37 - Pfeka magirovhosi akakodzera.
UN IDs 3276
WGK Germany 3
HS Code 29333990
Hazard Note Toxic
Njodzi Kirasi 6.1
Kurongedza Boka III
Kurongedza & Kuchengeta
Yakarongedzwa mumadhiramu 25kg/50kg. Mamiriro Ekuchengetedza Ramba uri munzvimbo ine rima, Yakavharwa munzvimbo yakaoma, Tembiricha yemumba