Runhare:+86 21 6460 6569
peji_banner

chigadzirwa

2-CHLORO-6-FLUOROPYRIDINE(CAS# 20885-12-5) Featured Image
  • 2-CHLORO-6-FLUOROPYRIDINE(CAS# 20885-12-5) 1

2-CHLORO-6-FLUOROPYRIDINE(CAS# 20885-12-5)

Chemical Property:

Molecular Formula C5H3ClFN
Molar Misa 131.54
Density 1.331±0.06 g/cm3(Zvakafanotaurwa)
Melting Point 31.0 kusvika 35.0 °C
Boling Point 169.2±20.0 °C(Zvakafanotaurwa)
Flash Point 56.1°C
Solubility soluble muMethanol
Vapor Presure 2.07mmHg pa25°C
Chitarisiko White yakasimba
Color Kuchena kusvika Kunenge kuchena
pKa -2.45±0.10(Zvakafanotaurwa)
Storage Condition pasi pegasi inert (nitrogen kana Argon) pa2-8°C
Refractive Index 1.503

Product Detail

Product Tags

Ngozi uye Kuchengeteka

Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R41 - Njodzi yekukuvara kwakakomba kwemaziso
R37/38 - Inogumbura kune yekufema system uye ganda.
R22 – Zvinokuvadza kana ikamedzwa
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S39 - Pfeka dziviriro yeziso / kumeso.
Hazard Note Inopisa/Irritant
Hazard Kirasi IRRITANT

 

 

2-CHLORO-6-FLUOROPYRIDINE (CAS# 20885-12-5) Nhanganyaya

2-chloro-6-fluoropyridine isanganiswa ine organic formula C5H2ClFN. Imvura isina ruvara ine kunhuhwirira kwakafanana nepyridine.Imwe yekushandiswa kukuru kwe2-chloro-6-fluoropyridine yakaita semushonga wepakati. Inogona kushandiswa kugadzira mishonga yezvipembenene yakasiyana-siyana uye mishonga yesora yekutonga nekuchengetedza minda yekurima nezvirimwa zvehorticultural.

2-chloro-6-fluoropyridine inowanzowanikwa nefluorination uye chlorination yepyridine. Fluorine gasi uye hydrochloric acid inowanzo shandiswa seanogadzirisa, uye maitiro anoitwa pane yakakodzera tembiricha uye nguva yekuita.

Nezve ruzivo rwekuchengetedza, 2-chloro-6-fluoropyridine ikemikari ine muchetura, kubata kana kufema izvo zvinogona kukonzera njodzi dzehutano. Inotsamwisa, inoshungurudza uye inokuvadza kumaziso, ganda uye hurongwa hwekufema. Naizvozvo, kana uchibata uye uchishandisa 2-chloro-6-fluoropyridine, matanho akakodzera ekuchengetedza anofanirwa kutorwa, sekupfeka magirazi ekudzivirira, magirovhosi uye masks ekumeso, uye kuona kuti kuvhiya kunoitwa munzvimbo ine mhepo inofefetera. Mushure mekushandiswa, tsvina inofanira kuraswa zvakanaka kudzivirira kusvibiswa kune zvakatipoteredza.

  • Zvakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano ugotitumira

    zvinoenderana zvigadzirwa