2,3,5,6-Tetramethylpyrazine, analytical standard

Code: 95162-100mg D2-231

Not available outside of the UK & Ireland.

Application

2,3,5,6-Tetramethylpyrazine may be used as an analytical reference standard for the quantification of the analyte in Ephedrae herba and Ephedra sinic...


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Your Price
$235.06 100MG
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Not available outside of the UK & Ireland.

Application

2,3,5,6-Tetramethylpyrazine may be used as an analytical reference standard for the quantification of the analyte in Ephedrae herba and Ephedra sinica Stapf using different chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

2,3,5,6-Tetramethylpyrazine is a flavor compound belonging to the class of pyrazines. It is found to be a main active ingredient of the traditional Chinese medicine, Chuanxiong and Ma-Huang herbs, used to treat asthma.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

application(s)cleaning productscosmeticsflavors and fragrancesfood and beveragespersonal care
assay≥98.0% (GC)
bp190 °C (lit.)
formatneat
gradeanalytical standard
InChI keyFINHMKGKINIASC-UHFFFAOYSA-N
InChI1S/C8H12N2/c1-5-6(2)10-8(4)7(3)9-5/h1-4H3
mp85-87 °C, 77-80 °C (lit.)
Quality Level100
shelf lifelimited shelf life, expiry date on the label
SMILES stringCc1nc(C)c(C)nc1C
technique(s)gas chromatography (GC): suitable, HPLC: suitable
Cas Number1124-11-4
This product has met the following criteria to qualify for the following awards:



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