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Bis-dPEG®9-PFP ester

产品编号:4116847
CAS NO:1334170-00-1
包装规格:100 MG,1000 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
4116847100 MG3080
41168471000 MG14450
产品别名

1334170-00-1

Bis-dPEG®9-PFP ester

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C34H40F10O13
Molecular weight
846.66
MDL number
MFCD20926401
PubChem Substance ID【PubChem化学物质编号】
329823967
NACRES
NA.22
Features and Benefits【特点和优势】
Bis-dPEG®9-PFP ester is a homobifunctional dPEG® crosslinker which allows conjugation to two different moieties, each containing free amines. The single molecular weight dPEG® spacer (35.8 Å) provide precise distance control between conjugated moieties. 2,3,4,5,6-pentafluorophenyl (PFP) ester is more reactive to amines than NHS ester and are more stable than NHS esters to hydrolysis.
Legal Information【法律信息】
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
产品性质
Assay【测定】
>90%
form【形式】
solid or viscous liquid
reaction suitability
reagent type: cross-linking reagent
reactivity: amine reactive
polymer architecture【聚合物结构设计】
shape: linear
functionality: homobifunctional
shipped in【运输】
ambient
storage temp.【储存温度】
−20℃
SMILES string
O=C(OC1=C(C(F)=C(C(F)=C1F)F)F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC2=C(C(F)=C(C(F)=C2F)F)F)=O
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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