Skip to Content
Merck
CN
All Photos(1)

Documents

W323004

Sigma-Aldrich

Pyrazineethanethiol

≥97%, FG

Synonym(s):

Mercaptoethylpyrazine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C6H8N2S
CAS Number:
Molecular Weight:
140.21
FEMA Number:
3230
Council of Europe no.:
2285
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
14.031
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002

Assay

≥97%

refractive index

n20/D 1.567 (lit.)

bp

105-110 °C/20 mmHg (lit.)

density

1.142 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

meaty; sulfurous

storage temp.

2-8°C

SMILES string

SCCc1cnccn1

InChI

1S/C6H8N2S/c9-4-1-6-5-7-2-3-8-6/h2-3,5,9H,1,4H2

InChI key

QKVWBAMZPUHCMO-UHFFFAOYSA-N

Related Categories

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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

Contact Technical Service