Pyrazine NEW
Price | Get Latest Price | ||
Package | 1kg | 25kg | 100kg |
Min. Order: | 1kg |
Supply Ability: | 10ton |
Update Time: | 2024-07-22 |
Product Details
Product Name: Pyrazine | CAS No.: 290-37-9 |
EC-No.: 206-027-6 | Min. Order: 1kg |
Purity: 98% | Supply Ability: 10ton |
Release date: 2024/07/22 |
English name: Pyrazine
CAS number: 290-37-9
Molecular formula: C4H4N2
Molecular weight: 80.09
EINECS number: 206-027-6
MDL No.:MFCD00006122
attribute
Melting point 50-56 ° C (lit.)
Boiling point 115-116 ° C (lit.)
Density 1.031 g/mL at 25 ° C (lit.)
Refractive index 1.5235
FEMA4015 | PYRAZINE
Flash point 132 ° F
Storage conditions Store below+30 ° C
Solubility SOLUBLE
Acidity coefficient (pKa) 0.65 (at 27 ℃)
Shape Crystals
Color White
Specific gravity 1.031
Odor at 0.10% in propylene glycol pungent sweet corn like roasted hazelnut barly
Fragrance Nutty
Water solubility SOLUBLE
Sensitivity Hygroscopic
Merck14,7957
JECFA Number951
BRN103905
Dielectric constant 2.7999999999999998
Stability is stable Highly flammable. Incompatible with acids, oxidizing agents.
LogP-0.26
Company Profile Introduction
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- Since: 2015-12-28
- Address: International park, Jining, Shandong Province