Pyrazine
Price | Get Latest Price | ||
Package | 1kg | 10kg | 25kg |
Min. Order: | 1kg |
Supply Ability: | 1Ton |
Update Time: | 2022-09-21 |
Product Details
Product Name: Pyrazine | CAS No.: 290-37-9 |
EC-No.: 206-027-6 | Min. Order: 1kg |
Purity: 98% | Supply Ability: 1Ton |
Release date: 2022/09/21 |
1. Product Information
Product Name: | Pyrazine |
Synonyms: | 1$l^{5},4-pyrazin-1-yliuM-1-yl;FEMA 4015;FEMA NUMBER 4015;1,4-Diazabenzene;Paradiazine;p-Diazine;Piazine;Pyrazin |
CAS: | 290-37-9 |
MF: | C4H4N2 |
MW: | 80.09 |
EINECS: | 206-027-6 |
Product Categories: | Building Blocks;Chemical Synthesis;Building Blocks;Alphabetical Listings;Flavors and Fragrances;O-P;Chloropyrazines, etc.;Pyrazines;Heterocyclic Building Blocks;Heterocyclic Building Blocks;Pyridines ,Halogenated Heterocycles |
Mol File: | 290-37-9.mol |
Pyrazine Chemical Properties |
Melting point | 50-56 °C (lit.) |
Boiling point | 115-116 °C (lit.) |
density | 1.031 g/mL at 25 °C (lit.) |
FEMA | 4015 | PYRAZINE |
refractive index | 1.5235 |
Fp | 132 °F |
storage temp. | Store below +30°C. |
solubility | SOLUBLE |
pka | 0.65(at 27℃) |
form | Crystals |
color | White |
Specific Gravity | 1.031 |
Water Solubility | SOLUBLE |
Sensitive | Hygroscopic |
Merck | 14,7957 |
JECFA Number | 951 |
BRN | 103905 |
Stability: | Stable. Highly flammable. Incompatible with acids, oxidizing agents. |
CAS DataBase Reference | 290-37-9(CAS DataBase Reference) |
NIST Chemistry Reference | Pyrazine(290-37-9) |
EPA Substance Registry System | Pyrazine (290-37-9) |
Pyrazine Basic information |
Description References |
Company Profile Introduction
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