Monopyridin-1-ium tribromide

Bayanan asali:

Sunan samfur: Monopyridin-1-ium tribromide
Synonyms: Pyridine hydrobromide perbromide; Pyridinium tribromide; Pyridine Hydrobromide Perbromide; Pyridinium Hydrobromide Perbromide; pyridine, bromide, hydrogen gishiri (1: 3)
Lambar CAS: 39416-48-3
Tsarin kwayoyin halitta: C5H6Br3N1
Nauyin Kwayoyin: 319.83
MOL fayil: 39416-48-3.mol
Tsarin Tsari:

Monopyridin-1-ium-1

EINECS NO.: 254-446-8

Aika mana imel

Cikakken Bayani

Tags samfurin

Kaddarorin jiki

Bayyanar: Orange ja zuwa Palm ja m
Wurin narkewa: 127-133°C
Maɗaukaki: 2.9569 (ƙididdigar ƙima)
Fihirisar Rarraba: 1.6800 (ƙididdiga)
Yanayin Ajiya: Ajiye a ko ƙasa da 20°C.
Solubility: Mai narkewa a cikin methanol
Launi: Orange ja zuwa dabino ja
Ruwan Solubility: Rushewa
Hankali: Lachrymatory (Merck 14,7973 BRN 3690144)
Kwanciyar hankali: 1. Ba zai rushe ba a cikin yanayi na al'ada, kuma babu wani haɗari mai haɗari. 2. Guji haɗuwa da ruwa, acid mai karfi da alkalis; Mai guba, lokacin amfani da shi a cikin hurumin hayaki.

Abubuwan Sinadarai

Orange ja zuwa dabino ja mai ƙarfi, wurin narkewa 133-136°C, mara maras ƙarfi, mara narkewa a cikin acetic acid.

Bayanin Tsaro

Alamomin haɗari: C, Xi
Lambobin haɗari: 37/38-34-36
Bayanan Tsaro: 26-36/37/39-45-24/25-27
Lambar Majalisar Dinkin Duniya (Jigilar Kayayyakin Haɗari): UN32618/PG2
WGK Jamus: 3
Fannin Filashi: 3
Bayanan Hazard: Lachrymatory
TSCA: Eh Hazard Class: 8
Marufi Category: III
Lambar Kwastam: 29333100

Yanayin Ajiya

Adana a 2º C-10ºC

Kunshin

Cushe a cikin 25kg / drum & 50kg / drum, ko cushe bisa ga bukatun abokin ciniki.

Aikace-aikace

Pyridinium Bromide Perbromide (PHBP) matsakanci ne na enon da aka canza. Ana amfani dashi azaman mai dacewa brominating reagent a cikin kwayoyin kira. PHBP kyakkyawan wakili ne na brominating tare da wasu zaɓi, yanayi mai sauƙi, yawan amfanin ƙasa, ƙananan halayen gefe, sauƙin aunawa, da sauƙin amfani. PHBP wani hadadden hadadden bromine ne da pyridine hydrobromide, yana aiki azaman tushen bromine a cikin halayen. Yana da wani milder brominating reagent idan aka kwatanta da tsarki bromine kuma za a iya amfani da shi don zaɓaɓɓen bromination da dehydrogenation halayen.