Skip to Content
Merck
CN
All Photos(2)

Documents

Safety Information

802980

Sigma-Aldrich

5-Ethynylpyrimidine

95%

Sign Into View Organizational & Contract Pricing

Empirical Formula (Hill Notation):
C6H4N2
CAS Number:
Molecular Weight:
104.11
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

95%

form

powder

mp

80 °C

SMILES string

C#CC1=CN=CN=C1

InChI

1S/C6H4N2/c1-2-6-3-7-5-8-4-6/h1,3-5H

InChI key

GFVQKBROKWSUNG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

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