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2,3,5,6-Tetramethylpyrazine, 98+%
CAS: 1124-11-4 | C8H12N2 | 136.198 g/mol
Supplier: Thermo Scientific Chemicals A1827922
Description
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 information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications2,3,5,6-Tetramethylpyrazine is a flavor ingredient of tobacco. It forms cocrystal with 4-hydroxybenzoic acid which exhibits supramolecular synthon polymorphism.
Solubility
Soluble in water (4 g/L at 20°C).
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
Specifications
| 2,3,5,6-Tetramethylpyrazine | |
| 83°C to 86°C | |
| 7 | |
| Pleasant | |
| MFCD00006146 | |
| 113100 | |
| Soluble in water (4g/L at 20°C). | |
| CC1=C(N=C(C(=N1)C)C)C | |
| 136.198 | |
| 136.2 |
| 1124-11-4 | |
| 1.08 | |
| 190°C | |
| C8H12N2 | |
| 100 g | |
| tetramethylpyrazine, ligustrazine, pyrazine, tetramethyl, bs factor, tetramethylpyrazin, liqustrazine, tetrapyrazine, 2,3,5,6-tetramethyl pyrazine, chuanxiongzine, ligustizine | |
| FINHMKGKINIASC-UHFFFAOYSA-N | |
| 2,3,5,6-tetramethylpyrazine | |
| 14296 | |
| ≥98% |
Chemical Identifiers
| 1124-11-4 | |
| 136.198 | |
| FINHMKGKINIASC-UHFFFAOYSA-N | |
| 14296 | |
| CC1=C(N=C(C(=N1)C)C)C |
| C8H12N2 | |
| MFCD00006146 | |
| tetramethylpyrazine, ligustrazine, pyrazine, tetramethyl, bs factor, tetramethylpyrazin, liqustrazine, tetrapyrazine, 2,3,5,6-tetramethyl pyrazine, chuanxiongzine, ligustizine | |
| 2,3,5,6-tetramethylpyrazine |
Safety and Handling
GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P264b-P270-P301+P312-P330-P501c
H302
EINECSNumber : 214-391-2
RTECSNumber : UQ3905000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only