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N- (9-Fluorenylmethyloxycarbonyl) -N'-trtyl-D-asparagine (CAS # 180570-71-2)

Ngwongwo kemịkalụ:

Usoro ihe omimi C38H32N2O5
Molar Mass 596.67
Njupụta 1.271±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 211-216 Celsius C
Ebe Boling 858.1± 65.0 °C(buru amụma)
Solubility Acetonitrile (obere), Chloroform (obere), methanol (obere ntakịrị)
Ọdịdị siri ike
Agba Ọcha ka Gbanyụọ-Ọcha
pKa 3.79±0.10 (buru amụma)
Ọnọdụ Nchekwa 2-8 Celsius C
Nkwụsi ike Acid Sensitive
Ntụgharị uche 1.655
MDL MFCD00151919

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

WGK Germany 3
Koodu HS 29242990
Klas Hazard Iwe

N- (9-Fluorenylmethyloxycarbonyl) -N'-trtyl-D-asparagine (CAS# 180570-71-2) Okwu Mmalite

Fmoc-D-Asn (Trt) -OH bụ ngwakọta organic nwere ihe ndị a: 1. Njirimara kemịkalụ: Fmoc-D-Asn (Trt) -OH bụ ọcha siri ike, soluble na ụfọdụ ihe mgbaze organic dị ka dimethyl sulfoxide (DMSO) na methanol.

2. Jiri: Fmoc-D-Asn (Trt) -OH bụ ihe dị mkpa reagent eji na ubi nke polymer njikọ na biochemistry. A na-ejikarị ya echebe atụmatụ otu na nhazi usoro siri ike iji chebe otu amino dị na amino acid ma ọ bụ iberibe peptide. Enwere ike iwepụ otu nchekwa a site na hydrofluoric acid n'okpuru ọnọdụ amonia-alkaline mgbe njikọ ahụ gasịrị.

3. Usoro nkwadebe: Fmoc-D-Asn (Trt) -OH nkwadebe usoro dị mgbagwoju anya, n'ozuzu mkpa iji multi-nzọụkwụ mmeghachi omume. Usoro synthetic a na-emekarị bụ imeghachi trityl amine na D-asparagine N-echebe, wee mee mmeghachi omume nchebe n'okpuru ọnọdụ kwesịrị ekwesị iji nweta ngwaahịa ikpeazụ.

4. Ozi nchekwa: Ọ bụ ezie na Fmoc-D-Asn (Trt) -OH dịtụ mma n'okpuru ọnọdụ nnwale n'ozuzu, ọ nwere ike ime ka iwe na anya, akpụkpọ anụ na akụkụ iku ume. Ojiji kwesịrị ịgbaso omume ụlọ nyocha wee jiri usoro nchebe kwesịrị ekwesị dị ka uwe, enyo na uwe nchebe. Mgbe a na-eji ya na nchekwa, zere ọkụ na ihe ndị na-eme ihe na-ekpo ọkụ, ma chekwaa n'ebe kpọrọ nkụ ma dị jụụ.


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