asia_oju-iwe

ọja

(S)-N-FMOC-Amino-2-cyclohexyl-propanoic acid(CAS# 135673-97-1)

Ohun-ini Kemikali:

Fọọmu Molecular C24H27NO4
Molar Mass 393.48
iwuwo 1.1836 (iṣiro ti o ni inira)
Ojuami Iyo 125-130°C
Ojuami Boling 517.93°C (iṣiro ti o ni inira)
Ifarahan ri to
BRN 7052264
pKa 3.91± 0.10 (Asọtẹlẹ)
Ibi ipamọ Ipo 2-8°C
Atọka Refractive 1.6000 (iṣiro)
MDL MFCD00065614

Alaye ọja

ọja Tags

Ewu ati Aabo

Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S22 - Maṣe simi eruku.
S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
S35 - Ohun elo yii ati apoti rẹ gbọdọ wa ni sisọnu ni ọna ailewu.
S44 -
S28 - Lẹhin olubasọrọ pẹlu awọ ara, wẹ lẹsẹkẹsẹ pẹlu ọpọlọpọ ọṣẹ-suds.
S7 - Jeki eiyan ni wiwọ ni pipade.
S4 – Jeki kuro lati ibugbe.
WGK Germany 3
FLUKA BRAND F koodu 10
HS koodu 2924 29 70
Kíláàsì ewu IKANU

(S)-N-FMOC-Amino-2-cyclohexyl-propanoic acid (CAS # 135673-97-1) ifihan

N-Fluoromethoxycarbonyl-3-cyclohexyl-L-alanine, ti a tun mọ ni Fmoc-L-3-cyclohexylanine, jẹ ẹya-ara Organic. Awọn atẹle yoo ṣafihan awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ, ati alaye ailewu.

iseda:
N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine jẹ ohun ti o lagbara. O jẹ kirisita funfun kan ti o le tu ni diẹ ninu awọn olomi Organic gẹgẹbi dimethyl sulfoxide ati dichloromethane. Idurosinsin ni yara otutu.

Idi:
N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine jẹ ẹgbẹ aabo amino acid ti o wọpọ. O jẹ lilo ni igbagbogbo ni iṣelọpọ-alakoso lati daabobo awọn ẹgbẹ amino lakoko iṣelọpọ peptide. O tun le ṣee lo fun synthesizing peptide Fuluorisenti asami, avidin agbo, Fuluorisenti dyes, ati be be lo.

Ọna iṣelọpọ:
Igbaradi ti N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine ni gbogbogbo nlo awọn ọna iṣelọpọ kemikali boṣewa. Awọn igbesẹ kan pato pẹlu fesi fluorenylformyl kiloraidi pẹlu L-3-cyclohexyl-alanine labẹ awọn ipo ipilẹ lati ṣe ọja naa, eyiti o jẹ mimọ nipasẹ crystallization.

Alaye aabo:
N-Fluoromethoxycarbonyl-3-cyclohexyl-L-alanine jẹ iduroṣinṣin gbogbogbo ati apopọ ailewu labẹ awọn ipo deede. Lakoko lilo ati ibi ipamọ, yago fun awọn orisun ti ina ati ọrọ Organic. Ti o ba jẹ tabi ni olubasọrọ pẹlu awọ ara ati oju, wẹ lẹsẹkẹsẹ ki o wa itọju ilera.


  • Ti tẹlẹ:
  • Itele:

  • Kọ ifiranṣẹ rẹ nibi ki o si fi si wa