Ngwaahịa
1-Bromo-2-butyne
Ụdị okwu: 2-Butyne, bromo- (6CI,7CI); 1-Bromo-2-butyne; 1-Bromo-3-methyl-2-butyne; 2-Butyn-1-ylbromide; 2-Butynyl bromide; 4-Bromobut -2-nke;
Akụrụngwa Chemical nke 1-Bromo-2-butyne
● Ọdịdị/Agba: Mmiri mmiri na-acha odo odo-acha akwụkwọ ndụ na-acha ọcha
● Uzuoku Nrụgide:15.2mmHg na 25°C
● Ntụgharị uche: n20/D 1.508(ọkụ.)
● Ebe esi mmiri: 124.7 Celsius C na 760 mmHg
● Ebe Flash: 36.3 Celsius
PSA: 0.00000
● Njupụta: 1.46 g / cm3
● LogP: 1.40460
● Okpomọkụ nchekwa: Mpaghara ọkụ
● Solubility.:Miscible na acetonitrile.
● XLogP3:1.6
● Ọnụọgụ ndị na-enye onyinye nke hydrogen: 0
● Ọnụọgụ ndị na-anabata nkekọ hydrogen: 0
● Ọnụọgụ nke nkwekọrịta na-agbanwe agbanwe: 0
● Kpọmkwem Mass:131.95746
● Ọnụ ọgụgụ atọm dị arọ:5
● Mgbagwoju anya:62.2
Ịdị ọcha/ịdị mma
99% min * data sitere na ndị na-ebubata ngwa ahịa
1-Bromo-2-butyne * data sitere na ndị na-eweta reagent
Ozi nchekwa
● Foto: R10:;
● Koodu ihe egwu:R10:;
● Okwu:10
● Okwu Nchekwa: 16-24/25
Faịlụ MSDS
Bara uru
● Ọchịchọ ndị a na-ekwukarị: CC#CCBr
● Na-eji: 1-Bromo-2-butyne na-eji na nkwadebe nke isii na asatọ annulated mgbanaka ogige na mmeghachi omume na indoles na pseudopterane (+/-) -Kallolide B, nke bụ mmiri eke ngwaahịa.Ọzọkwa, ọ na-eme dị ka precursor na nkwadebe nke axially chiral teranyl ogige, alkylation nke L-tryptophan methyl ester, 4-butynyloxybenzene sulfonyl chloride na mono-propargylated diene mmepụta.Na mgbakwunye na nke a, a na-ejikwa ya na njikọ nke isopropylbut-2-ynylamine, allenylcyclobutanol derivatives, allyl-[4- (ma-2-ynyloxy) phenyl] sulfane, allenylindium na axially chiral teranyl ogige.
1-Bromo-2-butyne, nke a makwaara dị ka 1-bromo-2-butene ma ọ bụ bromobutene, bụ ihe na-emepụta ihe na-emepụta ihe nke nwere usoro C4H5Br.Ọ bụ mmiri mmiri na-enweghị agba nke a na-ejikarị dị ka reagent na njikọ organic.1-Bromo-2-butyne na-ejikarị na mmeghachi omume organic iji webata bromine atom n'ime ụmụ irighiri ihe dị iche iche.Mmeghachi omume ya dị ka electrophile na-eme ka ọ baa uru na nkwadebe nke ogige ndị ọzọ dị iche iche, dị ka ọgwụ, agrochemicals, na ngwaahịa ndị sitere n'okike.Na mgbakwunye na ngwa njikọ nke kemịkalụ, 1-bromo-2-butyne na-ejikwa nyocha na mmepe mmepe.Mmeghachi omume ya pụrụ iche na ikike ime mmeghachi omume dị iche iche, dị ka ngbanwe, mgbakwunye, na mmeghachi omume mkpochapụ, na-eme ka ọ baa uru maka ịmụ usoro mmeghachi omume na ịmepụta usoro mmepụta ihe ọhụrụ. Otú ọ dị, ọ dị mkpa iburu n'obi na 1-bromo-2-butyne nwere ike ịbụ. dị ize ndụ ma ekwesịrị iji nlezianya mee ya.Ọ na-ere ọkụ nke ukwuu ma nwee ike ịkpata mgbakasị ahụ ma ọ bụ ọkụ mgbe ọ na-emetụ akpụkpọ ahụ ma ọ bụ anya.Ekwesịrị ịgbaso nchekwa nchekwa kwesịrị ekwesị, dị ka iyi akụrụngwa nchebe na ịrụ ọrụ na mpaghara ikuku nke ọma, mgbe ị na-ejizi ogige a.
