gamma-Cyclodextrin hydrate

• Catalog No.: L11271
• CAS Number: 91464-90-3
• M. F.: C48H80O40
• M. W.: 1297.1248

SYNONYMS

• Title: γ-环糊精水合物
• IUPAC name: (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,38R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-5,10,15,20,25,30,35,40-octakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.2^3,^6.2^8,^1^1.2^1^3,^1^6.2^1^8,^2^1.2^2^3,^2^6.2^2^8,^3^1.2^3^3,^3^6]hexapentacontane-41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56-hexadecol
• IUPAC Traditional name: gamma-cyclodextrin
• Synonyms: Schardinger gamma-dextrin

DATABASE IDS

• CAS Number: 91464-90-3
• MDL Number: MFCD00149574
• EC Number: 241-482-4
• Beilstein Number: 5725162
• Merck Index: 142718

PROPERTIES

• Melting Point: ca 267°C dec.
• Optical Rotation: +177 (c=1 in water) on dry basis
• TSCA Listed: 是

REFERENCES

• For general reviews on cyclodextrins see ɑ-cyclodextrin.