p-Diazine

p-Diazine
p-Diazine

p-Diazine

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 150.0000

  • Min.Order :1 Kilogram
  • Purity: 98%
  • Payment Terms : T/T,Other

Keywords

290-37-9 206-027-6 Pyrazine

Quick Details

  • Appearance:white crystals or powder
  • Application:Chemical Synthesis，Flavors & Fragrances
  • PackAge:carton boxes or fibre drums
  • ProductionCapacity:110|Kilogram|Month
  • Storage:Keep in cool and dry place
  • Transportation:by air or by sea

Superiority:

Career Henan Chemical  focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals. Product category including intermediates&api,catalyst and electronic chemicals. 

We have our R&D team and can supply custom made service for chemicals , and keep good relationship with some pharmaceutical companies. Our synthesis level is well-known to the industry, the products are exported to US, France,Poland,Czech,Ukraine,Spain,Switzerland etc. 

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

 

Details:

 
 
Pyrazine Basic information
Description References
Product Name: Pyrazine
Synonyms: 1$l^{5},4-pyrazin-1-yliuM-1-yl;FEMA 4015;FEMA NUMBER 4015;1,4-DIAZINE;1,4-Diazabenzene;Paradiazine;p-Diazine;Piazine
CAS: 290-37-9
MF: C4H4N2
MW: 80.09
EINECS: 206-027-6
Product Categories: Heterocyclic Building Blocks;Pyridines ,Halogenated Heterocycles;Chloropyrazines, etc.;Pyrazines;Alphabetical Listings;Flavors and Fragrances;O-P;Building Blocks;Heterocyclic Building Blocks;Building Blocks;Chemical Synthesis
Mol File: 290-37-9.mol
Pyrazine Structure
 
Pyrazine Chemical Properties
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
FEMA  4015 | PYRAZINE
Fp  132 °F
storage temp.  Flammables area
solubility  SOLUBLE
pka 0.65(at 27℃)
form  Crystals
color  White
Water Solubility  SOLUBLE
Sensitive  Hygroscopic
Merck  14,7957
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)
 
Safety Information
Hazard Codes  Xi,F
Risk Statements  36/37/38-11
Safety Statements  26-36-16
RIDADR  UN 1325 4.1/PG 2
WGK Germany  3
RTECS  UQ2015000
TSCA  T
HazardClass  4.1
PackingGroup  III
HS Code  29339990

 

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