asia_oju-iwe

ọja

N-BOC-L-Arginine hydrochloride (CAS# 35897-34-8)

Ohun-ini Kemikali:

Fọọmu Molecular C11H23ClN4O4
Molar Mass 310.78
Ojuami Iyo > 109oC (ipin)
Ojuami Boling 494°C ni 760 mmHg
Oju filaṣi >230°F
Omi Solubility Die-die tiotuka ninu omi.
Solubility Acetic Acid (Diẹ), DMSO (Diẹ), kẹmika (Diẹ), Omi (Diẹ)
Vapor Presure 4.17E-11mmHg ni 25°C
Ifarahan funfun lulú
Àwọ̀ Funfun
Ibi ipamọ Ipo Tọju ni aaye dudu, Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive -8 ° (C=2, H2O)
MDL MFCD00063594

Alaye ọja

ọja Tags

Apejuwe Abo S22 - Maṣe simi eruku.
S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 3
HS koodu 29252900
Kíláàsì ewu IKANU

 

Ọrọ Iṣaaju

Boc-L-Arg-OH.HCl (Boc-L-Arg-OH.HCl) jẹ agbo-ara Organic pẹlu awọn ohun-ini wọnyi:

 

1. irisi: funfun ri to lulú.

2. Solubility: Soluble ni omi ati awọn ohun elo ti o ni imọran gẹgẹbi kẹmika, ethanol, ati bẹbẹ lọ.

3. Iduroṣinṣin: O jẹ iduroṣinṣin ni iwọn otutu yara, ṣugbọn o rọrun lati fa ọrinrin nigbati o farahan si ọrinrin tabi ọrinrin.

 

Boc-L-Arg-OH.HCl ni awọn lilo wọnyi ni iwadii kemikali ati iṣelọpọ:

 

1. ti ibi iwadi aṣayan iṣẹ-ṣiṣe: bi awọn kan sintetiki agbedemeji ti peptide ati amuaradagba, o ti wa ni lo lati òrùka peptide pq.

2. iwadii oogun: fun iṣelọpọ ti awọn oogun peptide bioactive ati awọn oogun aporo.

3. Iṣiro kẹmika: ti a lo bi idiwọn fun itupalẹ spectrometry pupọ.

 

Ọna ti ngbaradi Boc-L-Arg-OH.HCl ni akọkọ pẹlu awọn igbesẹ wọnyi:

 

1. tert-Butyloxycarbonylation: L-arginine ti ṣe atunṣe pẹlu tert-butyloxycarbonyl chloride (Boc-Cl) labẹ awọn ipo ipilẹ lati gba tert-butoxycarbonyl-L-arginine.

2. Hydrochloride iyọ Ibiyi: tert-Butoxycarbonyl-L-arginine ti a reacted pẹlu hydrochloric acid lati gba a Boc-L-Arg-OH.HCl.

 

Nipa alaye ailewu, Boc-L-Arg-OH.HCl o jẹ ailewu labe awọn ipo lilo deede, awọn ọrọ wọnyi tun nilo lati san akiyesi:

 

1. Yago fun ifasimu eruku tabi awọ ara: Wọ awọn ibọwọ aabo, awọn gilaasi ati awọn iboju iparada lati yago fun olubasọrọ taara tabi ifasimu ti eruku.

2. Awọn iṣọra ipamọ: yẹ ki o wa ni ipamọ ni ibi gbigbẹ, itura, aaye ti o dara, yago fun orun taara.

3. Imukuro idoti: Egbin yẹ ki o sọnu daradara ni ibamu pẹlu awọn ilana agbegbe ati pe o le sọnu nipasẹ awọn ọna ṣiṣe itọju egbin kemikali.

 


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