761516
二苯并环辛炔酸
storage temp.:-20°C, 95%
别名:
DBCO酸
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关于此项目
经验公式（希尔记法）:
C21H19NO3
分子量:
333.38
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Assay:
95%
Form:
solid
InChI
1S/C21H19NO3/c23-20(11-5-6-12-21(24)25)22-15-18-9-2-1-7-16(18)13-14-17-8-3-4-10-19(17)22/h1-4,7-10H,5-6,11-12,15H2,(H,24,25)
SMILES string
O=C(CCCCC(O)=O)N1CC2=C(C=CC=C2)C#CC3=C1C=CC=C3
InChI key
NIRLBCOFKPVQLM-UHFFFAOYSA-N
assay
95%
form
solid
Quality Level
reaction suitability
reagent type: linker
mp
118-125 °C
functional group
carboxylic acid
storage temp.
−20°C
General description
酸官能化的环辛炔衍生物。环辛炔可用于应变促进的无铜叠氮化物-炔烃点击化学反应。该氮杂二苯并环辛炔可与叠氮官能化化合物或生物分子发生反应，而不需要Cu(I) 催化剂以产生稳定的三唑键。
Application
二苯并环辛炔酸可用于八臂聚（乙二醇）的表面改性，使易于与PEG-双叠氮化物应变促进炔-叠氮化物环加合（SPAAC），以导致水凝胶的形成。这些水凝胶可用于蛋白质固定。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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