ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Pyrazine spices >2,3-Dimethylpyrazine
2,3-Dimethylpyrazine
- CAS No.
- 5910-89-4
- Chemical Name:
- 2,3-Dimethylpyrazine
- Synonyms
- Pyrazine, 2,3-dimethyl-;FEMA 3271;FEMA NUMBER 3271;DIMETHYLPYRAZINES;2,3-dimethyl-pyrazin;2,3-DIMETHYLPYRAZINE;2,3-Dimethyloyrazine;2.3-Dimethyl pryazine;Cocarboxylase 154-87-0;2,3-DIMETHYL-1,4-DIAZINE
- CBNumber:
- CB8853897
- Molecular Formula:
- C6H8N2
- Molecular Weight:
- 108.14
- MOL File:
- 5910-89-4.mol
- Modify Date:
- 2024/7/9 21:58:15
| Melting point | 11-13 °C |
|---|---|
| Boiling point | 156 °C (lit.) |
| Density | 1.011 g/mL at 25 °C (lit.) |
| FEMA | 3271 | 2,3-DIMETHYLPYRAZINE |
| refractive index |
n |
| Flash point | 130 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | clear liquid |
| pka | 2.21±0.10(Predicted) |
| Specific Gravity | 1.022 |
| color | Colorless to Light orange to Yellow |
| Odor | roasted odor, reminiscent of nuts |
| PH | 7 (H2O, 20℃) |
| Odor Type | nutty |
| JECFA Number | 765 |
| BRN | 107908 |
| LogP | 0.64 |
| CAS DataBase Reference | 5910-89-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrazine, 2,3-dimethyl-(5910-89-4) |
| EPA Substance Registry System | Pyrazine, 2,3-dimethyl- (5910-89-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H302-H315-H318-H335 | |||||||||
| Precautionary statements | P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,F,Xi | |||||||||
| Risk Statements | 10-22-37/38-41 | |||||||||
| Safety Statements | 16-26-39 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UQ2625000 | |||||||||
| Hazard Note | Irritant/Flammable | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29339990 | |||||||||
| NFPA 704 |
|
2,3-Dimethylpyrazine price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W327107 | 2,3-Dimethylpyrazine ≥95%, FCC, FG | 5910-89-4 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W327107 | 2,3-Dimethylpyrazine ≥95%, FCC, FG | 5910-89-4 | 100G | ₹13433.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W327107 | 2,3-Dimethylpyrazine ≥95%, FCC, FG | 5910-89-4 | 1KG | ₹47998.05 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W327107 | 2,3-Dimethylpyrazine ≥95%, FCC, FG | 5910-89-4 | 5KG | ₹140151.28 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 199400 | 2,3-Dimethylpyrazine 99% | 5910-89-4 | 10G | ₹2370.68 | 2022-06-14 | Buy |
2,3-Dimethylpyrazine Chemical Properties,Uses,Production
Chemical Properties
2,3-Dimethylpyrazine has a nutty, cocoa-like odor and green note.
General Description
The bacterium strain DP-45, identified as Rhodococcus erythropolis, was grown on 2,3-dimethylpyrazine.
Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. Flammable liquid when exposed to heat, sparks, or flame. When heated to decomposition it emits toxic fumes of NOx
2,3-Dimethylpyrazine Preparation Products And Raw materials
Raw materials
Ethylenediamine
Potassium hydroxide
2,3-Butanedione
2,3-Pyrazinedicarboxylic acid, 5,6-dimethyl-
2,5-Diethylpyrazine
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Global( 445)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Aamirav Ingredients And Specialties Pvt Ltd | +91-2224980102 +91-9820077171 | Maharashtra, India | 138 | 58 | Inquiry |
| Anupam Industries | 91-22-43555100 | Maharashtra, India | 99 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Saibio Pharma | 08068970191Ext 552 | Pune, India | 12 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Aroma Sales Corporation | 08068442234Ext 905 | Delhi, India | 131 | 58 | Inquiry |
| Arpan Aromatics | 08048372666Ext 828 | Ahmedabad, India | 138 | 58 | Inquiry |
| Mohnish Chemicals Private Limited | +91 20 64101990 | Pune, India | 14 | 58 | Inquiry |
| Aamirav Ingredients & Specialties Pvt. Ltd. | 91-22-24980102 | Maharashtra, India | 63 | 58 | Inquiry |
5910-89-4(2,3-Dimethylpyrazine)Related Search:
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Big Discount Purity 99% 2, 3-Dimethylpyrazine CAS 5910-89-4 with Best Quality
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