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CAS Number: 67227-90-1
3,5-diethynylpyridine

Structure

3,5-diethynylpyridine
Name: 3,5-diethynylpyridine
Synonyms:
General Information
Product Number: 67227901

CAS Registry Number 67227-90-1
Name:
Pyridine, 3,​5-​diethynyl-
3,5-Diethynylpyridine

 

Chemical Formula: C9H5N
Exact Mass: 127.04
Molecular Weight: 127.14
m/z: 127.04 (100.0%), 128.05 (9.8%)

 

InChI:InChI=1S/C9H5N/c1-3-8-5-9(4-2)7-10-6-8/h1-2,5-7H

InChI Key:VERYSOHHELIELQ-UHFFFAOYSA-N

Canonical SMILES:C#CC1=CC(=CN=C1)C#C

 

Thermal Properties Value Condition Note
Melting Point 76.0-76.5 °C   (1)IC

Specification

98%

References

(1) Shvartsberg, M. S.; Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya 1978, (4), P875-9 CAPLUS

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