Ngwaahịa
Di-tert-urulyl dicarbonate; Ọnọdụ: 24424-99-5
Myiri: Bis (Ter-Beexycarbonyl) Oxide; BOC2O CPD;
Ihe akụrụngwa kemịkal nke di-tert-terl dicarbonate
● Njikọ / Agba: ọcha na-acha ọcha na-acha ọcha microcrystalline
● Nrụgide nsogbu: 0.7mhg na 25 Celsius C
● Isi ihe na-egbu egbu: 22-24 Celsius C
● Reacand Index: 1.4090
● Isi mmiri: 235.8 Celsius C na 760 mmhg
Plash Point: 103.7 Celsius C
PSA:61.83000
● Desensonity: 1.054 g / cm3
● AndP: 2.87320
● Oftuekwa temp.:28SISC
● Na-eche echiche.:Moist na-ahụ maka
● Mmiri na-agbanwe agbanwe, toluene, carbon tetrachloride, dioxan, acetonitrile na dimethrile
● xlogp3: 2.7
● Hydrogen Bonvor Gụnyere: 0
● Hydrogen Bondor na-agụta ọnụ ọgụgụ: 5
● Gburugburu Bong Bong: 6
● Mmekọahụ ozugbo: 218.11542367
● Abaatọ ATTU: 15
● Ihe siri ike: 218
Ozi Safety
● Tụọkwa (s):
T,
F, f +,
10I
Koodu ihe di egwu: t +, t, t, xi, f +
● Nkwupụta: 11-19-26-36 / 37 / 38-43-10-40
Ihe Nkwupụta Ncheta: 16-26-28-36 / 37-45-7 / 9-37 / 39-24-36 / 37 / 39-33
Keibauru
Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na):Klaasị ndị ọzọ -> Esta, ndị ọzọ
Smilesmụ ọchị ọchị:Cc (c) OC (= o) OC (= o) OC (c) c
Na:Di-Tent-Tery Dicarbonate (BOC2O) bụ ihe requent na-eji ya eme ihe maka ichebe ndị otu na njikọta Peptide. Ọ na-arụ ọrụ dị mkpa na nkwadebe nke 6 - ACTYL-1,2,3,4-tetrahydyrodine site na imeghachi omume na 2-piperidne. Ọ na-arụ ọrụ dị ka ndị na-echebe ndị ejiri na njikọta nke Peptide Peptide.
Nsị nke
Di-tert-urtl dicarbonatebụ onye rere reregent nke ejikọtara ọnụ. A makwaara ya dị ka T-BOC Anhydride ma ọ bụ BOC Anhydride. A na-ejikarị ya iji chebe ndị otu Amine n'oge mmeghachi omume. Di-Tent-Tery cocarbonate na-emeghachi omume na Amines iji mepụta carbamate merbatives, na-enye nchebe nwa oge maka ndị otu ahụ. Ozugbo emechara mmeghachi omume achọrọ zuru ezu, ndị otu carbamate nwere ike wepu ngwa ngwa site na ọgwụgwọ na acid, na-ekwenye ịrụ ọrụ abụmi mbụ mbụ. Nke a bụ atụmatụ bara uru maka mgbanwe ụfọdụ ọrụ na-agbanwe agbanwe.
Akwukwo icho oru
Na mgbakwunye na ichebe ndị otu Amine, Di-Tent-Tery Dicarbonate nwere ngwa ndị ọzọ dị iche iche na njikọ Organic:
Nchedo nke Hydroxy Dị iche iche:Di-Tent-Tery dicarbonate nwere ike ime ihe ị alcoholụ mmanya iji mepụta carnates, na-echebe hydroxy otu. A ga-ewepụ carbonate otu ahụ site na iji ọnọdụ kwesịrị ekwesị, na-enye ohere maka mgbanwe nke ndị otu ọrụ ndị ọzọ.
Mmeghachi omume Carbonylation:Enwere ike iji DI-TET-BICARRANATOBAte dị ka isi mmalite nke carbon monoxide na mmeghachi omume carbonylation. Ọ na - emeghachi omume na nusleophas dị ka amianes, mmanya na-egbu egbu, na thiols iji mepụta ngwaahịa carboplated.
Nkwadebe nke acid Chlorides:Ighaghachi di-terl dicarbonate na thyyl chloride ma obu oxalll Chloride na-eme ka acid chlorides chlorides. Ahịhịa chlorides bụ ihe ndị na-abụghị ihe ndị a na-ekwu banyere mgbanwe dị iche iche.
Njedebe siri ike nke Petpesis:A na-ejikarị DI-TETL dicarbonate na usoro nchebe na ihe mgbochi na-eme ka njikọ siri ike. A na-eji ya echebe Anino acid n'oge ndọtị na iji wepu ìgwè iche iche iji wụnye ndị otu Amino maka mmeghachi omume na-esochi.
Mmeghachi omume nke polymerization:Di-Tent-Tery Dicarbonate nwere ike ịdị ka onye na-ebugharị ego na mmeghachi omume nke polymerization. Ọ nwere ike meghachi omume na polymer agbụ, na-akwụsị uto ha ma ọ bụ mepụta saịtị ọhụrụ.
Ndị a bụ naanị ihe atụ ole na ole nke ọtụtụ ngwa nke di-Tert-Bindiarbonate na synesis. Okike ya na ịdị mfe nke iji mee ka ọ bụrụ ihe nloghachi bara uru na mgbanwe kemịkalụ dị iche iche.
