• USA Home
  • W333603 - 2,3-Diethyl-5-methylpyrazine

EMAIL THIS PAGE TO A FRIEND
W333603 Sigma-Aldrich

2,3-Diethyl-5-methylpyrazine

99%, FG

Synonym: hazelnut pyrazine

  • CAS Number 18138-04-0

  • Empirical Formula (Hill Notation) C9H14N2

  • Molecular Weight 150.22

  •  FEMA Number 3336

  •  EC Number 242-024-6

  •  Council of Europe no. 11303

  •  MDL number MFCD00009635

  •  PubChem Substance ID 24901650

  •  Flavis number 14.056

  •  NACRES NA.21

Purchase

Properties

Related Categories A - D, A-D, Alphabetical Listings, C-D, Certified Food Grade Products,
Quality Level   400
biological source   synthetic
grade   FG
  Halal
  Kosher
  follows IFRA guidelines
reg. compliance   EU Regulation 1223/2009
  EU Regulation 1334/2008 & 178/2002
assay   99%
refractive index   n20/D 1.498 (lit.)
density   0.949 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   hazelnut; meaty; vegetable
food allergen   no known allergens
fragrance allergen   no known allergens
SMILES string   CCc1ncc(C)nc1CC
InChI   1S/C9H14N2/c1-4-8-9(5-2)11-7(3)6-10-8/h6H,4-5H2,1-3H3
InChI key   PSINWXIDJYEXLO-UHFFFAOYSA-N

Description

Packaging

1 kg in glass bottle

100 g in glass bottle

Other Notes

Download our Flavors and Fragrances Catalog to view our entire product line.

Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.

Legal Information

For R&D Use and/or Food Manufacturing only

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
WGK Germany 
WGK 3
Flash Point(F) 
176.0 °F - closed cup
Flash Point(C) 
80 °C - closed cup
Protocols & Articles

Articles

Securing a Traceable Supply Chain for Food Grade Flavor Ingredients

Introduction Defining "Food Grade" Understanding "Food Grade" Versus "Industrial Grade" Top Questions to Ask a Flavor & Fragrances Supplier The Sigma-Aldrich Approach
Dr. Luke Grocholl
Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Food & Beverage, Food Safety, Solvents

Understanding the Complexities of Kosher Ingredients

Introduction What is Kosher Product Considerations for Kosher Certification Kosher's Added Benefit to the Food Industry Sigma-Aldrich's Kosher Experience and Offering
Dr. Luke Grocholl1, Rabbi Gershon Segal

1Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Fermentation, Food & Beverage, Safety industry

Related Content

Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Related Products

related product

Product #

Description

Add to Cart

07475 Timestrip® Food

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?