Monopyridin-1-iimu trabromide Cas: 39416-48-3

Ruzivo rwekutanga:

Chigadzirwa Zita: Monopyridin-1-iimu trabromide
Synonyms: Pyridine hydrobromide perbromide; Pyridinium trabromide; Pyridine hydrobromide permbromide; Pyridinium hydrobromide perbromide; Pyridine, Bromide, Hydrogen Munyu (1: 3)
Nhamba: 39416-16-3
Molecular Formula: C5H6BR3N1
Sreek inoremerwa: 319.83
Mol faira: 39416-48.com.
Formula yakarongeka:

Monopyridin-1-ium-1

Einecs no.: 254446-8

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Chigadzirwa Chinhu

Zvigadzirwa tags

Zvivakwa zvemuviri

Chitarisiko: Orange tsvuku kune Palm tsvuku yakasimba
Inomedza Pfungwa: 127-133 ° C
Density: 2.9569 (yakaoma fungidziro)
Refractive Index: 1.6800 (fungidzira)
Mamiriro ekuchengetedza: Chengetedza pa kana pazasi 20 ° C.
Solubility: Soluble muMethanol
Ruvara: Orange tsvuku kuenda kuPalm tsvuku
Mvura solubility: Docompans
Sensitivity: Lachrymatory (Merck 14,7973 brn 3690144)
Kugadzikana: 1. Izvo hazvizopwanya pasi pemamiriro ezvinhu akajairika, uye hapana maitiro ane ngozi. 2. Ngwarira kusangana nemvura, yakasimba acids neAlkalis; Ine chepfu, kana ichishandiswa mune fume hood.

Zvemakemikari zvivakwa

Orange tsvuku yekunyunguduka tsvuku yakasimba, inonyunguduka 133-136 ° C, isiri-isina-isina-solatle, insoluble muacetic acid.

Ruzivo rwekuchengetedza

Hazard zviratidzo: c, xi
Hazard Codes: 37 / 38-34-36
Zvirevo Zvekuchengetedza: 26-36 / 37 / 37-45-24 / 25-27
UN Nhamba (Njodzi Dzekutakura Zvinhu): UN32618 / PG2
Wgk Germany: 3
Flash Pfungwa: 3
Hazard Cherechedzo: Lachrymatory
Tsca: EE Hazard Kirasi: 8
Kutora chikamu: III
Tsika kodhi: 29333100

Kuchengetedza mamiriro

Chengetedza pa 2 º C-10 ºC

Package

Yakarongedzwa mu 25kg / Drum & 50kg / chigubhu, kana chakarongedzwa zvinoenderana nezvinodiwa nevatengi.

Zvishandiso

Pyridinium Bromide Perbromide (PHBP) iri yepakati yeTrisubstituted enones. Iyo inoshandiswa seyakarerutsa bunchating reagent mu organic synthesis. PHBP chinhu chakanakisa chinorwadza nehumwe kusarudzika, zvinyoro-nyoro maitiro, yakakwirira goho, yakaderera mativi, kuyera nyore, kuyedzwa kuri nyore, uye kusununguka kwekushandisa. PHBP inzvimbo yakasimba yebromine uye pyridine hydrobromide, inoshandira sosi yekukonzeresa mukuita. Iyo inonyanya kufambidzana inosimbisa inofananidzwa neyakachena bromine uye inogona kushandiswa kune inosarudza kukanganisa uye kushomeka kwemagetsi maitiro.