I-Monopyridin-1-IUM Tribromide Cas: 39416-48-3

Imininingwane eyisisekelo:

Igama lomkhiqizo: Monopyridin-1-ium tribromide
Amanyanjana: Pyridine hydrobromide perbromide; I-Pyridinium Tribromide; Pyridine hydrobromide perbromide; I-Pyridinium Hydrobromide Perromide; I-pyridine, i-bromide, usawoti we-hydrogen (1: 3)
Inombolo ye-CAS: 39416-48-3
Ifomula yamangqamuzana: C5h6br3n1
Isisindo molecular: 319.83
Ifayela le-MOL: 39416-48-3.mol
Ifomula yesakhiwo:

Monopyridin-1-ium-1

Ama-eInec no.: 254-446-8

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izakhiwo Ezibonakalayo

Ukubukeka: obomvu obomvu ku-Palm Red Solid
Iphoyinti Lokuncibilika: 127-133 ° C
Ubuningi: 2.9569 (isilinganiso esinzima)
I-Index Resuactive: 1.6800 (Linganisa)
Izimo Zokugcina: Gcina noma ngaphansi kuka-20 ° C.
I-Solubinity: incibilika ku-methanol
Umbala: obomvu we-orange ku-Palm Red
I-solubinity yamanzi: ukubola
I-Sensitivity: Lachrymatory (Merk 14,7973 BRN 3690144)
Ukuqina: 1. Ngeke yehle ngaphansi kwezimo ezijwayelekile, futhi akukho mpendulo eyingozi. 2. Gwema ukuxhumana namanzi, ama-acid aqinile kanye ne-alkalis; Ubuthi, lapho busetshenziswa kwi-fume hood.

Izakhiwo Zamakhemikhali

I-Orange Red to Palm Red Solid, Iphuzu Lokuncibilika 133-136 ° C, Okungaguquki, Insoluble in Acetic Acid.

Imininingwane Yezokuphepha

Izimpawu eziyingozi: C, XI
Amakhodi Avikayo: 37/38-34-36
Izitatimende Zokuphepha: 26-36 / 37-4-45-24 / 25-27
Inombolo ye-UN (Ukuthuthwa Kwempahla Eyingozi): I-UN32618 / PG2
I-WGK Germany: 3
I-Flash Point: 3
Qaphela: Lachrymatory
I-TSCA: Yebo ingozi Class: 8
Isigaba sokupakisha: III
Ikhodi Yamasiko: 29333100

Isimo sokugcina

Gcina ku-2 º c-10 ºC

Isishuqulu

Igcwele ku-25kg / Drum & 50kg / Drum, noma igcwele ngokwezidingo zamakhasimende.

Izinja

I-Pyridinium Bromide Perromide (PHBP) ingumgadli wama-enones we-trisubstiture. Isetshenziswa njenge-reagent elula yokuqothula ku-organic synthesis. I-PHBP i-ejenti yokuhlasela enhle kakhulu ekhethiwe, izimo ezisheshayo zokuphendula, isivuno esikhulu, ukusabela okuphansi okuphansi, ukulinganisa okulula, nokusebenziseka kalula. I-PHBP iyinkimbinkimbi eqinile ye-bromine ne-pyridine hydrobromromide, esebenza njengomthombo we-bromine ekuphendukeni. Kuyinto emnyama yokuqhakaza i-realegent uma iqhathaniswa ne-bromine emsulwa futhi ingasetshenziselwa ukulungiswa okukhethiwe kanye nokusabela kwama-dehydrogenation.