CAS 1124-11-4
:tetramethylpyrazine
Description:
Tetramethylpyrazine, with the CAS number 1124-11-4, is an organic compound characterized by its distinctive pyrazine ring structure, which is substituted with four methyl groups. This compound is a colorless to pale yellow liquid with a strong, sweet, and somewhat nutty aroma, making it notable in the flavor and fragrance industries. It is soluble in organic solvents and has limited solubility in water. Tetramethylpyrazine is known for its potential applications in food flavoring, as well as in the synthesis of various pharmaceuticals and agrochemicals. Additionally, it exhibits some biological activity, including potential neuroprotective effects. The compound is stable under normal conditions but should be handled with care due to its strong odor and potential irritant properties. Overall, tetramethylpyrazine is a versatile compound with significant relevance in both industrial and research contexts.
Formula:C8H12N2
InChI:InChI=1S/C8H12N2/c1-5-6(2)10-8(4)7(3)9-5/h1-4H3
InChI key:InChIKey=FINHMKGKINIASC-UHFFFAOYSA-N
SMILES:CC=1C(C)=NC(C)=C(C)N1
Synonyms:- 2,3,5,6-Tetramethyl pyrazine
- 2,3,5,6-Tetramethylpyrazin
- 2,3,5,6-Tetramethylpyrazine
- 2,3,5,6-Tetrametilpirazina
- BS factor
- Chuanxingzine
- Ligustrazin
- Ligustrazine
- Nsc 36080
- Nsc 46451
- Pyrazine, 2,3,5,6-tetramethyl-
- Pyrazine, tetramethyl-
- Tetramethyl-Pyrazine
- Tetrapyrazine
- See more synonyms
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2,3,5,6-Tetramethylpyrazine
CAS:Formula:C8H12N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:136.202,3,5,6-Tetramethylpyrazine, 98+%
CAS:2,3,5,6-Tetramethylpyrazine is a flavor ingredient of tobacco. It forms cocrystal with 4-hydroxybenzoic acid which exhibits supramolecular synthon polymorphism. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informFormula:C8H12N2Purity:98+%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:136.20Ligustrazine, 10mM (in DMSO)
CAS:Ligustrazine, 10mM (in DMSO)Formula:C8H12N2Purity:≥98%, 10 mM in DMSOMolecular weight:136.192,3,5,6-Tetramethylpyrazine
CAS:Formula:C8H12N2Purity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:136.202,3,5,6-Tetramethylpyrazine
CAS:2,3,5,6-TetramethylpyrazineFormula:C8H12N2Purity:>98%Color and Shape:White SolidMolecular weight:136.19428Ligustrazine (Standard)
CAS:Ligustrazine (Standard) is a reference standard for research and analysis in studies involving Ligustrazine. Ligustrazine (Tetramethylpyrazine), a natural compound isolated from Chinese herbal medicine Ligusticum wallichii (Chuan Xiong) shows anti-inflammation, antioxidant, antiplatelet, and antiapoptosis activities.Formula:C8H12N2Molecular weight:136.19432,3,5,6-Tetramethylpyrazine
CAS:Formula:C8H12N2Purity:95%Color and Shape:SolidMolecular weight:136.1943Tetramethylpyrazine
CAS:Applications etramethylpyrazine is an anti-inflammatory compound isolated from the fermented food natto. Tetramethylpyrazine demonstrated in vivo nootropic activity in rats.
References Kao, T., et al.: Exp. Neurol., 247, 188 (2013); Wu, W., et al.: Behav. Brain Res., 253, 212 (2013)Formula:C8H12N2Color and Shape:NeatMolecular weight:136.19Ligustrazine
CAS:Ligustrazine (Tetramethylpyrazine), a natural compound isolated from Chuan Xiong shows anti-inflammation, antioxidant, antiplatelet, and antiapoptosis effects.Formula:C8H12N2Purity:99.91% - >99.99%Color and Shape:White ViscousMolecular weight:136.1943Ligustrazine
CAS:Natural alkaloidFormula:C8H12N2Purity:≥ 95.0 % (HPLC)Color and Shape:PowderMolecular weight:136.22,3,5,6-Tetramethylpyrazine
CAS:Formula:C8H12N2Purity:95%Color and Shape:SolidMolecular weight:136.1982,3,5,6-Tetramethylpyrazine
CAS:2,3,5,6-TetramethylpyrazineFormula:C8H12N2Purity:95%Molecular weight:136.192,3,5,6-Tetra-methyl-pyrazine
CAS:2,3,5,6-Tetra-methyl-pyrazine is a chemical compound that is structurally similar to ATP. It has been shown to inhibit the mitochondrial membrane potential and induce apoptosis in rat heart cells. 2,3,5,6-Tetra-methyl-pyrazine has also been shown to inhibit ATP synthase activity and increase lactate levels in the presence of glucose. This compound inhibits cyclase activity and increases microdialysis probe signal pathways. 2,3,5,6-Tetra-methyl-pyrazine may be useful for the treatment of myocardial infarcts.
Formula:C8H12N2Purity:Min. 95%Molecular weight:136.19 g/mol
