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6-monohydroxy permethylated β-cyclodextrin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

94789-61-4

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94789-61-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94789-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,8 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 94789-61:
(7*9)+(6*4)+(5*7)+(4*8)+(3*9)+(2*6)+(1*1)=194
194 % 10 = 4
So 94789-61-4 is a valid CAS Registry Number.

94789-61-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name permethylated mono-6-hydroxy-β-cyclodextrin

1.2 Other means of identification

Product number -
Other names 2I-VII,3I-VII,6II-VII-eicosa-O-methyl-cyclomaltoheptaose

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:94789-61-4 SDS

94789-61-4Relevant academic research and scientific papers

A convenient synthesis of mono-6-hydroxy permethylated β-cyclodextrin via tert-butyldimethylsilylation

Chen, Zhen,Bradshaw, Jerald S.,Lee, Milton L.

, p. 6831 - 6834 (2007/10/03)

A convenient method to prepare mono-6-hydroxy permethylated β-cyclodextrin (3) via tert-butyldimethylsilylation is described. Mono-6-tert-butyldimethylsilyl-β-cyclodextrin was prepared and treated with NaH and CH3I in the same pot. The protecting group was removed by refluxing with NH4F in CH3OH to give 3 in an overall yield of 43%.

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