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N-Fmoc-N-4-methoxy-2,3,6-trimethylbenzenesulfonyl-L-arginine CAS 98930-01-9

Ngwongwo kemịkalụ:

Usoro ihe omimi C31H36N4O7S
Molar Mass 608.71
Njupụta 1.35±0.1 g/cm3 (buru amụma)
Ọdịdị Ntụ ntụ
Agba Ọcha
pKa 3.83± 0.21 (buru amụma)
Ọnọdụ Nchekwa Mechie ya na nkụ, chekwaa na friza, n'okpuru -20 Celsius
Mmetụta Mmiri nwere mmetụta
Ntụgharị uche 1.634

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Koodu ihe egwu R45 - nwere ike ibute ọrịa kansa
R46 - nwere ike ibute mmebi mkpụrụ ndụ ihe nketa
R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S53 – Zere ikpughe – nweta ntuziaka pụrụ iche tupu ojiji.
S22 - Ekula uzuzu.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
WGK Germany 3
FLUKA BRAND F CODES 10-21
Koodu HS 29350090
Klas Hazard Iwe

Ozi ntụaka

Jiri N-Fmoc-N '-(4-methoxy-2, 3, 6-trimethylbenzenesulfonyl) L-arginine bụ ihe nrụpụta amino acid na ọ bara uru dị ka reagent biochemical.

 

Okwu mmalite
N-Fmoc-N'- (4-methoxy-2,3,6-trimethylbenzenesulfonyl) -L-arginine bụ ihe mmepụta arginine. Nke a bụ ụfọdụ ozi gbasara akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na nchekwa ya:

Ogo:
3. Ọdịdị: ọcha crystalline siri ike
5. Solubility: soluble na organic solvents dị ka dimethyl sulfoxide (DMSO), dimethylformamide (DMF), wdg.

Jiri:
N-Fmoc-N'- (4-methoxy-2,3,6-trimethylbenzenesulfonyl) -L-arginine bụ nke a na-ejikarị dị ka otu nchebe na njikọ peptide siri ike (SPPS) iji gbochie arginine ka ọ ghara imeghachi omume na ndị ọzọ na-emeghachi omume, ma nwee ike. A na-ejikwa ya synthesize peptides na protein.

Usoro:
Nkwadebe nke N-Fmoc-N'- (4-methoxy-2,3,6-trimethylbenzenesulfonyl) -L-arginine na-emekarị site na njikọ kemịkalụ. Isi nzọụkwụ gụnyere njikọ nke N-Fmoc-arginine, benzoxazolesulfonyl chloride reagent na methanol mmeghachi omume iji nweta N-Fmoc-N'- (4-methoxy-2,3,6-trimethylbenzenesulfonyl) -L-arginine.

Ozi nchekwa:
1. N-Fmoc-N'- (4-methoxy-2,3,6-trimethylbenzenesulfonyl) -L-arginine bụ kemịkalụ na ekwesịrị ịgbaso ya dịka usoro nchekwa ụlọ nyocha;
2. Yiri ugogbe anya nchebe na uwe aka mgbe ị na-eji zere kọntaktị kpọmkwem na iku ume;
3. Ọ bụrụ na kọntaktị na mberede na akpụkpọ ahụ ma ọ bụ anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ọgwụgwọ;
4. Mgbe ị na-echekwa ya, a ga-emechi ya ma debe ya na ọkụ na oxidant.


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