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位置:首页 > 品牌 > Sigma-Aldrich > N-α-Fmoc-O-trityl-L-serine

Fmoc-Ser(Trt)-OH

品牌
Sigma-Aldrich
CAS
111061-56-4
货号
8.52046-M
规格纯度
Novabiochem®
参考价格
859.88 *本价格含增值税费
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数量
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产品名称:
111061-56-4
Fmoc-Ser(Trt)-OH
N-α-Fmoc-O-trityl-L-serine
产品介绍:

产品说明

一般描述

The side-chain Trt group can be selectively removed with 1% TFA in DCM containing 5% TIS [1, 2] or 20% dichloroacetic acid in DCM [3], enabling the side-chain hydroxyl group to be selectively modified whilst the derivative is attached to the solid support. This is an excellent derivative for the synthesis of phosphoserine containing peptides and peptides modified at the serine side-chain [1]. The use of trityl protected amino acids was shown to result in purer products than when standard t-Bu protected amino acids were utilized [2, 4].

The product number for this product was previously 04-12-1092.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

联系

Replaces: 04-12-1092

分析说明

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(157A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Enantiomeric purity: ≥ 99.5 % (a/a)
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 95.0 %
Water (K. F.): ≤ 2.0 %
For TLC-Systems see our General Catalog

法律信息

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C37H31NO5
分子量569.65
MDL编号MFCD00153364

产品性质

质量水平200
测定≥95.0% (acidimetric)
≥98% (TLC)
≥98.0% (HPLC)
形式powder
reaction suitabilityreaction type: Fmoc solid-phase peptide synthesis
manufacturer/tradenameNovabiochem®
mp200 ℃
application(s)peptide synthesis
官能团Fmoc
储存温度15-25℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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