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甲基-β-环糊精

Methyl-β-cyclodextrin
产品编号:3113077
规格:produced by Wacker Chemie AG, Burghausen, Germany, ≥95.0% cyclodextrin basis (calculated)
CAS NO:128446-36-6
包装规格:100 G,500 G,10 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
3113077100 G1310
3113077500 G3640
311307710 KG16660
产品别名

128446-36-6

甲基-β-环糊精

Methyl-β-cyclodextrin

Cavasol W7 M

Methyl-beta-cyclodextrin

结构式
基本信息
NACRES
NA.22
Application【应用】
Methyl-β-cyclodextrin (M-β-CD) can be used as a reactant to prepare ternary inclusion complex of diclofenac (DCF) in the presence of monoethanolamine (MEA). This complex improves the percutaneous absorption of DCF in human skin. It can also be used to form an inclusion complex with olanzapine (OLP) to increase its solubility for efficient drug delivery.
Other Notes【其他说明】
For R&D Use
Legal Information【法律信息】
Cavasol is a registered trademark of Wacker Chemie AG
产品性质
grade【等级】
produced by Wacker Chemie AG, Burghausen, Germany
Quality Level【质量水平】
100
Assay【测定】
≥95.0% cyclodextrin basis (calculated)
extent of labeling【标记范围】
1.6-1.9 molar substitution
impurities【杂质】
≤0.2% unsubstituted cyclodextrin
≤0.2% volatile organics
≤2% chloride
loss【缺失】
≤7.0% loss on drying
mp
180-182 ℃ (lit.)
InChI
1S/C56H98O35/c1-64-15-22-36-29(57)43(71-8)50(78-22)86-37-23(16-65-2)80-52(45(73-10)30(37)58)88-39-25(18-67-4)82-54(47(75-12)32(39)60)90-41-27(20-69-6)84-56(49(77-14)34(41)62)91-42-28(21-70-7)83-55(48(76-13)35(42)63)89-40-26(19-68-5)81-53(46(74-11)33(40)61)87-38-24(17-66-3)79-51(85-36)44(72-9)31(38)59/h22-63H,15-21H2,1-14H3
InChI key
QGKBSGBYSPTPKJ-UHFFFAOYSA-N
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)【闪点(F)】
368.6 °F
Flash Point(C)【闪点(C)】
187 ℃
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