Acetyl-beta-cyclodextrin (DS~7)

(CODE: CY-2002.1)

Price: € 30.03 / g

Abbreviation: AcBCD

CAS Number: -

Product Number: CY-2002.1

Cyclodextrin type: Randomly substituted cyclodextrins, neutral

Quality: fine chemical grade

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Discount

Volume	Volume Discount	Price
from 1 g	0%	€ 30.03 / g
from 10 g	24%	€ 22.58 / g
from 25 g	49%	€ 15.02 / g

Chemical and Physical Description

Average Molecular Formula	C₄₂H_70-nO₃₅ · (C₂H₃O)_n
Average Formula Weight	1135.0 + n·(42.0)
Possible impurities	Beta-cyclodextrin, acetic acid
Solubility (in 100 cm³ solvent, at 25 °C)	Water: > 50 g Methanol: > 50 g

Specification

Test	Method	Range
Appearance	Visual	white to slight yellow powder
Average Degree of Substitution (n)	NMR (EP 2.2.33)	5.0 - 9.0
Purity	Calculated (on dry substance)	> 95%
Acetic acid	CE (EP 2.2.47)	< 1.0%
Residual BCD	TLC (EP 2.2.27)	< 0.25%
Conductivity (25 °C, 1% solution in water)	Conductometry (EP 2.2.38)	< 100 μS/cm
Loss on drying	EP 2.2.32	< 10%

Comments: only for reagent and laboratory purposes, not for human use.

Storage: at room temperature, in tightly closed container.

MSDS Downloads

CY2002-1-AcBCD