Methamphetamine specific rotation

[Acab1312]

Hello, does anyone have the official data (specific rotation) of methamphetamines. My polarimeter has arrived, now I want to do comparative tests according to official data. I will also test and publish all known methods of chiral separation with L(+) tartaric acid.

 

[UWe9o12jkied91d]

This specifies it's referring to d-meth

Hazardous Substances Data Bank (HSDB) : 3359

Annotations submitted to PubChem by Hazardous Substances Data Bank (HSDB).

pubchem.ncbi.nlm.nih.gov

 

[Acab1312]

Thank you buddy

 

[Mr Good Cat]

Hello, does anyone have the official data (specific rotation) of methamphetamines. My polarimeter has arrived, now I want to do comparative tests according to official data. I will also test and publish all known methods of chiral separation with L(+) tartaric acid.

Acab1312In other words, you have purchased a device for the qualitative determination of the predominance of R/S isomers? What is the principle and cost of such tool?

 

[Acab1312]

Yes, that's right, I bought a polarimeter. To test the specific rotation of the isomers. Due to the incident light in the sample solution, the light rotates. This rotation can be measured and values can be calculated. Also wants to test the effectiveness of the different separation methods (isomers).