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γ-环糊精

γ-Cyclodextrin
产品编号:3089759
规格:Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.0-102.0% cyclodextrin basis
CAS NO:17465-86-0
包装规格:100 G,1 KG,25 KG
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
3089759100 G4900
30897591 KG7320
308975925 KG61730
产品别名

17465-86-0

γ-环糊精

γ-Cyclodextrin

Cyclomaltooctaose

Schardinger γ-Dextrin

Cavamax W8

Cyclooctaamylose

环麦芽八糖

环八淀粉

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C48H80O40
Molecular weight
1297.12
Beilstein
78740
EC number【EC 号】
241-482-4
MDL number
MFCD00009595
PubChem Substance ID【PubChem化学物质编号】
329768057
Application【应用】
γ-Cyclodextrin (γ-CD), a water-soluble cyclic oligosaccharide consisting of eight α-(1,4)-linked glucopyranose subunits, can be used in a wide range of applications including:
  • Synthesis of renewable and biocompatible metal-organic frameworks.
  • Formation of inclusion complexes with a variety of guest molecules to increase their solubility in water and other polar solvents.
  • Synthesis of γ-CD based nanogels and dendrimers as carriers and stabilizers for drug delivery applications.

Legal Information【法律信息】
Cavamax is a registered trademark of Wacker Chemie AG
产品性质
Quality Level【质量水平】
100
grade【等级】
Produced by Wacker Chemie AG, Burghausen, Germany, Life Science
Assay【测定】
98.0-102.0% cyclodextrin basis
optical activity【旋光性】
[α]/D 174.0 to 180.0°
impurities【杂质】
≤0.5% related substances (sum)
≤0.50% impurities A, B and C (related substances) (single)
≤0.50% reducing substances
≤5 ppm heavy metals
≤50 ppm volatile organics
ign. residue【灼烧残渣】
≤0.10%
loss【缺失】
≤11.0% loss on drying
λ
10 % in H2O
UV absorption【紫外吸收】
λ: 420 nm Amax: ≤0.20
SMILES string
[H][C@]1(O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@@H]2[C@@H](COC(C)=O)O[C@H](OC(C)=O)[C@H](OC(C)=O)[C@H]2OC(C)=O
InChI
1S/C48H80O40/c49-1-9-33-17(57)25(65)41(73-9)82-34-10(2-50)75-43(27(67)19(34)59)84-36-12(4-52)77-45(29(69)21(36)61)86-38-14(6-54)79-47(31(71)23(38)63)88-40-16(8-56)80-48(32(72)24(40)64)87-39-15(7-55)78-46(30(70)22(39)62)85-37-13(5-53)76-44(28(68)20(37)60)83-35-11(3-51)74-42(81-33)26(66)18(35)58/h9-72H,1-8H2/t9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48-/m1/s1
InChI key
GDSRMADSINPKSL-HSEONFRVSA-N
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 2
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