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612825-59-9

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612825-59-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 612825-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,8,2 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 612825-59:
(8*6)+(7*1)+(6*2)+(5*8)+(4*2)+(3*5)+(2*5)+(1*9)=149
149 % 10 = 9
So 612825-59-9 is a valid CAS Registry Number.

612825-59-9SDS

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 (+)-(3R,5S,6S)-3-(but-3'-enyl)-5,6-dimethoxy-5,6-dimethyl[1,4]dioxan-2-one

1.2 Other means of identification

Product number -
Other names (3R,5S,6S)-3-But-3-enyl-5,6-dimethoxy-5,6-dimethyl-[1,4]dioxan-2-one

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:612825-59-9 SDS

612825-59-9Downstream Products

612825-59-9Relevant articles and documents

The Use of Butane Diacetals of Glycolic Acid as Precursors for the Synthesis of the Phytotoxic Calmodulin Inhibitor Herbarumin II

Diez, Elena,Dixon, Darren J.,Ley, Steven V.,Polara, Alessandra,Rodriguez, Felix

, p. 3717 - 3729 (2003)

The total synthesis of phytotoxic nonenolide herbarumin II (1) has been achieved by implementation of butane diacetal (BDA)-desymmetrised glycolate building blocks. Three of the four stereogenic centres present in the key coupling fragments were generated from both enantiomeric forms of the BDA building block in highly diastereoselective alkylation and aldol reactions.

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