Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer  within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

2,3-Diethyl-5-methylpyrazine Basic information
Product Name: 2,3-Diethyl-5-methylpyrazine
Synonyms: 2,3-diethyl-5-methyl-pyrazin;5-Methyl-2,3-diethylpyrazine;Pyrazine, 2,3-diethyl-5-methyl-;LABOTEST-BB LT00453041;FEMA 3336;FEMA NUMBER 3336;2,3-DIETHYL-5-METHYLPYRAZINE;2,3-DIETHYL-6-METHYLPYRAZINE
CAS: 18138-04-0
MF: C9H14N2
MW: 150.22
EINECS: 242-024-6
Product Categories: PIPERIDINE;Pyrazine;Heterocyclic Compounds;Mono- & Polyalkylpyrazines;Pyrazines;pyrazine Flavor;Alphabetical Listings;C-D;Flavors and Fragrances;Building Blocks;Heterocyclic Building Blocks;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks
Mol File: 18138-04-0.mol
2,3-Diethyl-5-methylpyrazine Structure
2,3-Diethyl-5-methylpyrazine Chemical Properties
bp  95 °C (20 mmHg)
density  0.949 g/mL at 25 °C(lit.)
refractive index  n20/D 1.498(lit.)
FEMA  3336
Fp  176 °F
storage temp.  2-8°C
Water Solubility  SLIGHTLY SOLUBLE
CAS DataBase Reference 18138-04-0(CAS DataBase Reference)
NIST Chemistry Reference Pyrazine, 2,3-diethyl-5-methyl-(18138-04-0)
EPA Substance Registry System Pyrazine, 2,3-diethyl-5-methyl-(18138-04-0)
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
WGK Germany  3
MSDS Information
Provider Language
2,3-Diethyl-5-methylpyrazine English
SigmaAldrich English
ACROS English
ALFA English
2,3-Diethyl-5-methylpyrazine Usage And Synthesis
Chemical Properties CLEAR LIGHT YELLOW LIQUID
2,3-Diethyl-5-methylpyrazine Preparation Products And Raw materials

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer  within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you