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BOC-PYR-OET (CAS# 144978-12-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C12H19NO5
Molar Mass 257.28
Njupụta 1.182±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 52.0 ruo 56.0 Celsius C
Ebe Boling 375.0± 35.0 Celsius C (buru amụma)
Ebe mgbari 180.6°C
Solubility soluble na methanol
Uzuoku nrịbama 8.03E-06mmHg na 25°C
Ọdịdị siri ike
Agba Ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
pKa -4.15±0.40 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ

Nkọwa ngwaahịa

Mkpado ngwaahịa

BOC-L-polyglutamic acid ethyl ester bụ ngwakọta organic nwere ihe ndị a:

Ọdịdị: Mmiri mmiri na-acha odo odo na-enweghị agba ma ọ bụ icha mmirimmiri.
Solubility: soluble na organic solvents na-ejikarị eme ihe dị ka methanol, ethanol, dimethylformamide, wdg.
Nkwụsi ike: Ọ bụ ogige kwụsiri ike, mana ọ nwere ike ire ere n'okpuru oke okpomọkụ, acid siri ike, ma ọ bụ ọnọdụ alkaline.

Isi ojiji nke BOC-L-polyglutamic acid ethyl ester bụ ndị a:

Nkwekọrịta Organic: A na-eji ya eme ihe n'ọtụtụ ebe maka ịmepụta ogige ndị na-arụ ọrụ ndụ, dị ka protein na ogige peptide.
Nnyocha kemịkalụ: A na-eji ya na ngalaba nyocha biochemistry dị ka onye nnọchi anya maka otu nchekwa amino.

Usoro nkwadebe: A na-enweta nkwadebe nke BOC-L-polyglutamic acid ethyl ester site na njikọ kemịkal. Usoro a na-ahụkarị bụ imeghachi pyroglutamic acid na BOC acid chloride iji mepụta BOC-L-polyglutamic acid ethyl ester.

Zere kọntaktị ozugbo na akpụkpọ ahụ, anya, na akụkụ iku ume. Ọ bụrụ na kọntaktị mberede emee, ozugbo were ọtụtụ mmiri sachaa ebe ahụ emetụtara ma chọọ ndụmọdụ ahụike n'oge.
Ekwesịrị iji mkpuchi mkpuchi, enyo na ihe mkpuchi kwesịrị ekwesị n'oge a na-arụ ọrụ iji hụ na a na-arụ ọrụ ahụ na mpaghara ikuku nke ọma.
Gbaa mbọ hụ na nchekwa na njikwa nke BOC-L-polyglutamic acid ethyl ester kwekọrọ n'ụkpụrụ nchekwa ma na-echekwa ya na ihe ndị na-ere ọkụ.
Lezienụ anya na iwu, ụkpụrụ na ụkpụrụ nchekwa ụlọ nyocha mgbe ị na-eji BOC-L-polyglutamate ethyl ester.


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