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1,4-Octanediol, 3-methyl-, (3R,4R)-rel-, also known as (3R,4R)-3-methyl-1,4-octanediol, is a chiral organic compound with the molecular formula C9H20O2. It is a diol, meaning it contains two hydroxyl (-OH) groups, and a methyl group (-CH3) is attached to the third carbon atom. The compound exhibits stereochemistry, with the R configuration at both the third and fourth carbon atoms, indicating that the hydroxyl groups are on the same side of the molecule. This specific arrangement of atoms and functional groups gives it unique chemical properties and potential applications in various industries, such as pharmaceuticals, fragrances, and chemical synthesis.

87434-05-7

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87434-05-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87434-05-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,4,3 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87434-05:
(7*8)+(6*7)+(5*4)+(4*3)+(3*4)+(2*0)+(1*5)=147
147 % 10 = 7
So 87434-05-7 is a valid CAS Registry Number.

87434-05-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name erithro-3-methyl-1,4-octandiol

1.2 Other means of identification

Product number -
Other names -

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

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More Details:87434-05-7 SDS

87434-05-7Relevant academic research and scientific papers

Precursors to oak lactone: Synthesis of gallate ester derivatives of 3-methyl-4-hydroxyoctanoic acid

Raunkjar, Michael,Pedersen,Elsey, Gordon M.,Sefton, Mark A.,Skouroumounis, George K.

, p. 8717 - 8719 (2001)

(3R,4R- and 3S,4S)-3-Methyl-4-(3′-O-methylgalloyloxy)octanoic acid (2b), the corresponding methyl ester (2c) and the straight galloyl derivative, (3R,4R- and 3S,4S)-3-methyl-4-galloyloxyoctanoic acid (2a) were synthesised from cis-oak lactone (1). Analysis by TLC and mass spectrometry established that the original assignment of structure (2c) to a methylated natural oak component was in error.

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