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FMOC-b-Ala-OH (CAS# 35737-10-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C18H17NO4
Molar Mass 311.34
Njupụta 1.2626 (atụmatụ siri ike)
Ebe Na-agbaze 142-147°C
Ebe Boling 451.38C (atụmatụ siri ike)
Ebe mgbari 290°C
Mmiri Solubility Soluble na mmiri na 1% acetic acid.
Uzuoku nrịbama 3.43E-13mmHg na 25°C
Ọdịdị Ọcha ntụ ntụ
BRN 2302327
pKa 4.41± 0.10 (buru amụma)
Ọnọdụ Nchekwa 2-8 Celsius C
Ntụgharị uche 1.5100 (atụmatụ)
MDL MFCD00063328
Jiri Mwepụta alanine echekwara Fmoc

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta nchekwa S22 - Ekula uzuzu.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
WGK Germany 3
Koodu HS 2924 29 70
Klas Hazard Iwe

 

Okwu mmalite

N-fluorene methoxycarbonyl-β-alanine, nke a makwaara dị ka N- (9-fluorene methoxycarbonyl) -L-alanine, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:

 

Ogo:

N-fluorene methoxycarbonyl-β-alanine bụ ọcha crystalline ntụ ntụ nwere ike soluble na mmiri na ụfọdụ organic mgbaze dị ka ethanol. Ọ nwere carboxylic acid na amino acid na-arụ ọrụ dị iche iche na nhazi kemịkal ya.

 

Jiri:

A na-ejikarị N-fluorene methoxycarbonyl-β-alanine mee ihe dị ka reagent na mkpụrụ na njikọ organic.

 

Usoro:

Usoro nkwadebe nke N-fluorene methoxycarbonyl-β-alanine na-anabatakarị usoro nke njikọ kemịkal. Usoro a na-ahụkarị bụ iji L-alanine meghachi omume fluorenyl chloride iji mepụta N-fluorenylmethoxycarbonyl-β-alanine.

 

Ozi nchekwa:

N-fluorene methoxycarbonyl-β-alanine nwere profaịlụ nchekwa dị elu, mana ọ ka kwesịrị ijikwa ya dịka usoro nchekwa ụlọ nyocha siri dị. Ọ nwere ike ịkpasu iwe n'anya, akpụkpọ ahụ, na traktị iku ume, ma ekwesịrị iji ngwa nchedo onwe ya mee ihe yana zere kọntaktị ozugbo. Ekwesịrị itinye nlebara anya na nchekwa ọkụ na mgbawa, ma chekwaa ya n'ime akpa mechiri emechi, pụọ na mgbanye na oxidant. Maka ozi nchekwa ndị ọzọ akọwapụtara, biko rụtụ aka na mpempe akwụkwọ nchekwa nchekwa (SDS) maka kemịkalụ dị mkpa.


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