peji_banner

chigadzirwa

5-Methylpyridin-3-amine (CAS# 3430-19-1)

Chemical Property:

Molecular Formula C6H8N2
Molar Misa 108.14
Density 1.068±0.06 g/cm3(Zvakafanotaurwa)
Melting Point 59-63 °C
Boling Point 153°C
Flash Point 135.6°C
Vapor Presure 0.0118mmHg pa25°C
Chitarisiko Solid
pKa 6.46±0.20(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Inert atmosphere, Tembiricha yemumba
Refractive Index 1.574
MDL MFCD04112508

Product Detail

Product Tags

Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R37/38 - Inogumbura kune yekufema system uye ganda.
R41 - Njodzi yekukuvara kwakakomba kwemaziso
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
UN IDs 2811
WGK Germany 3
Hazard Note Toxic
Hazard Kirasi KUSVIRIRA, KUNOGONA
Packing Group III

 

Nhanganyaya

5-Methyl-3-aminopyridine (5-MAP) ndeye organic compound. Iyo chena crystalline yakasimba iyo inogadzikana pakamuri tembiricha uye kumanikidza.

 

Hunhu:

5-Methyl-3-aminopyridine isimbi isina simba inogona kunyungudutswa mumvura uye organic solvents. Iyo ine amino uye methyl mapoka uye inoita basa rakakosha mumakemikari synthesis uye biological research.

 

Zvishandiso: Muindasitiri yemakemikari, inowanzoshandiswa secatalyst, ligand kana yepakati mune organic synthesis. 5-Methyl-3-aminopyridine inogona zvakare kushandiswa mumaindasitiri akadai sedhayi pigment, machira, uye ekuwedzera erabha.

 

Nzira:

5-Methyl-3-aminopyridine inogona kugadzirwa nenzira dzakasiyana-siyana, uye nzira inowanzoshandiswa inowanikwa neaminoation reaction pamusana pe5-methylpyridine.

 

Zvekuchengetedza

Yakananga muchetura uye ruzivo rwenjodzi pa5-methyl-3-aminopyridine inoda kutaurwa kune zvinyorwa zvesainzi uye kuchengetedza data mapepa. Pakubata nekuchengeta makemikari, tevedzera maitiro ekuchengetedza akakodzera, pfeka midziyo yekuzvidzivirira yakakodzera, shandisa mhepo yakanaka, uye tevera nzira dzakakodzera dzekurasa tsvina.


  • Zvakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano uye titumire kwatiri