[1,2,3]Triazolo[1,5-a]pyrazine

Modify Date: 2025-08-26 20:12:14

[1,2,3]Triazolo[1,5-a]pyrazine Structure
[1,2,3]Triazolo[1,5-a]pyrazine structure
 Common Name [1,2,3]Triazolo[1,5-a]pyrazine
CAS Number 51392-75-7 Molecular Weight 120.11200
Density N/A Boiling Point N/A
Molecular Formula C5H4N4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name triazolo[1,5-a]pyrazine

 Chemical & Physical Properties

Molecular Formula C5H4N4
Molecular Weight 120.11200
Exact Mass 120.04400
PSA 43.08000
LogP 0.12430
InChIKey YAFOJTVLHTUFQV-UHFFFAOYSA-N
SMILES c1cn2nncc2cn1

 Safety Information

HS Code 2933990090

 Synthetic Route

(Z)-2-(hydrazonomethyl)pyrazine structure

(Z)-2-(hydrazon...

CAS#:82298-76-8

~74%

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

Literature: Maury, Georges; Meziane, Driss; Srairi, Driss; Paugan, Jean-Paul; Paugam, Renee Bulletin des Societes Chimiques Belges, 1982 , vol. 91, # 2 p. 153 - 162
Methyl 2-pyrazinecarboxylate structure

Methyl 2-pyrazi...

CAS#:6164-79-0

~%

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

Literature: Maury, Georges; Meziane, Driss; Srairi, Driss; Paugan, Jean-Paul; Paugam, Renee Bulletin des Societes Chimiques Belges, 1982 , vol. 91, # 2 p. 153 - 162
2-Pyrazinylmethanol structure

2-Pyrazinylmethanol

CAS#:6705-33-5

~%

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

Literature: Maury, Georges; Meziane, Driss; Srairi, Driss; Paugan, Jean-Paul; Paugam, Renee Bulletin des Societes Chimiques Belges, 1982 , vol. 91, # 2 p. 153 - 162
2-Pyrazinecarbaldehyde structure

2-Pyrazinecarba...

CAS#:5780-66-5

~%

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

Literature: Maury, Georges; Meziane, Driss; Srairi, Driss; Paugan, Jean-Paul; Paugam, Renee Bulletin des Societes Chimiques Belges, 1982 , vol. 91, # 2 p. 153 - 162
5-(2-pyrazinyl)-1h-tetrazole structure

5-(2-pyrazinyl)...

CAS#:16289-54-6

~%

Pyrrole-2-carbonitrile structure

Pyrrole-2-carbo...

CAS#:4513-94-4

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

4,4′-Azopyridine structure

4,4′-Azopyridine

CAS#:2632-99-7

Detail
Literature: Wentrup, Curt; Reisinger, Ales; Kvaskoff, David Beilstein Journal of Organic Chemistry, 2013 , vol. 9, p. 754 - 760
5-(2-pyrazinyl)-1h-tetrazole structure

5-(2-pyrazinyl)...

CAS#:16289-54-6

~%

[1,2,3]Triazolo[1,5-a]pyrazine Structure

[1,2,3]Triazolo...

CAS#:51392-75-7

Literature: Wentrup, Curt; Reisinger, Ales; Kvaskoff, David Beilstein Journal of Organic Chemistry, 2013 , vol. 9, p. 754 - 760

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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Chemsrc provides [1,2,3]Triazolo[1,5-a]pyrazine(CAS#:51392-75-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of [1,2,3]Triazolo[1,5-a]pyrazine are included as well.>> amp version: [1,2,3]Triazolo[1,5-a]pyrazine

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