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BOC-L-2-Amino butyric acid (CAS# 34306-42-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C9H17NO4
Molar Mass 203.24
Njupụta 1.101±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 70-74°C
Ebe Boling 334.5± 25.0 °C (buru amụma)
Ebe mgbari 113 Celsius C
Mmiri Solubility Na-agbaze ntakịrị na mmiri.
Uzuoku nrịbama 2.42E-05mmHg na 25°C
Ọdịdị siri ike
Agba Ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
BRN 6801706
pKa 4.00±0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche 1.46
MDL MFCD00037267

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S4 - Chebe ebe obibi.
S7 - Debe akpa ahụ nke ọma.
S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds.
S35 - A ga-ekpochapụ ihe a na akpa ya n'ụzọ dị nchebe.
S44 -
WGK Germany 3
Koodu HS 29241990
Klas Hazard Iwe

 

Okwu mmalite

L-2- (tert-butoxycarbonylamino) butyric acid bụ ihe sitere na amino acid. Ọ bụ ihe siri ike na-enweghị agba nke nwere amino na carboxyl arụ ọrụ dị iche iche. Soluble na mmiri na ụlọ okpomọkụ.

A na-ejikwa ya amụ usoro ndu dị ka mpịachi, adsorption, na mmeghachi omume enzymatic nke protein.

 

Usoro maka ịkwadebe L-2- (tert-butoxycarbonylamino) butyric acid bụ nke a: 2-aminobutyric acid na-emeghachi omume na tert-butoxycarbonyl chloride iji mepụta L-2- (tert-butoxycarbonyl amino) butyrate. Na-esote, ester na-eji acid hydrolyzed iji nweta L-2- (tert-butoxycarbonylamino) butyric acid.

 

Ozi nchekwa: L-2- (tert-butoxycarbonylaminobutyric acid) dịtụ mma n'okpuru ọnọdụ ọrụ nkịtị, ma a ka kwesịrị ime ihe ndị a na-akpachapụ anya: zere kọntaktị na anya, akpụkpọ na uwe; Zere iku ume ma ọ bụ iri nri; iji akụrụngwa ikuku ventilashị n'ebe ọrụ kwesịrị ekwesị; Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe ụlọ nyocha, ugogbe anya na uwe nchebe. Ọ bụrụ na kọntaktị na mberede, kpochaa ozugbo na ọtụtụ mmiri ma chọọ nlekọta ahụike.


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