Fmoc-O-叔丁基-L-苏氨酸，Fmoc-Thr(tBu)-OH；Novabiochem®, ≥99.0% (a/a)

图片 Fmoc-O-叔丁基-L-苏氨酸，Fmoc-Thr(tBu)-OH；Novabiochem®, ≥99.0% (a/a)
别名：Fmoc-O-tert-butyl-L-threonine；8520000025；8520000100；8520000250； Empirical Formula (Hill Notation): C23H27NO5 CAS号: 71989-35-0 分子量: 397.46 MDL编号: MFCD00077075 EC索引号: 276-261-1
制造商品牌: 默克 Merck , 西格玛 Sigma-Aldrich
货号（SKU）: 8.52000
CAS号: 71989-35-0
MDL号: MFCD00077075
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¥1,143.88

说明

一般描述

High purity Fmoc-protected amino acid for research and process production of peptides, with very low levels of dipeptide, free-amino acids and acetic acid impurities.
Standard building block for introduction of threonine amino-acid residues by Fmoc SPPS

Associated Protocols and Technical Articles
Fmoc-amino acids for Peptide Production
Cleavage and Deprotection Protocols for Fmoc SPPS
 

联系

Replaces: 04-12-1000
 

分析说明

Colour (visual): white to off white
Appearance of substance (visual): powder
Colour index (0,5 M in DMF): ≤ 150 Hazen
Identity (IR): passes test
Enantiomeric purity: ≥ 99.7 % (a/a)
Purity (HPLC): ≥ 99.0 % (a/a)
Fmoc-ß-Ala-OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-ß-Ala-Thr(tBu)-OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-Thr(tBu)-Thr(tBu)-OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-Thr-OH (HPLC): ≤ 0.1 % (a/a)
Assay free amino acid (GC): ≤ 0.2 %
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Solubility (25 mmole in 50 ml DMF): clearly soluble
Assay (acidimetric): ≥ 98.0 %
Water (K. F.): ≤ 2.0 %
Ethyl acetate (HS-GC): ≤ 0.5 %
Acetate (IC): ≤ 0.02 %
For TLC-Systems see our General Catalog
 

法律信息

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

属性

质量水平

400

产品线

Novabiochem®

检测方案

≥98% (TLC)
≥98.0% (acidimetric)
≥99.0% (HPLC)

形式

powder

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

mp

125-135 °C

application(s)

peptide synthesis

官能团

hydroxyl

储存温度

2-30°C

InChI

1S/C23H27NO5/c1-14(29-23(2,3)4)20(21(25)26)24-22(27)28-13-19-17-11-7-5-9-15(17)16-10-6-8-12-18(16)19/h5-12,14,19-20H,13H2,1-4H3,(H,24,27)(H,25,26)/p-1/t14-,20+/m1/s1

InChI key

LZOLWEQBVPVDPR-VLIAUNLRSA-M

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 30 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 30
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