2-THIOPHEN-2-YL-PYRAZINE

Modify Date: 2025-08-25 13:07:09

2-THIOPHEN-2-YL-PYRAZINE Structure
2-THIOPHEN-2-YL-PYRAZINE structure
Common Name 2-THIOPHEN-2-YL-PYRAZINE
CAS Number 56421-72-8 Molecular Weight 162.21200
Density 1.241g/cm3 Boiling Point 274.2ºC at 760 mmHg
Molecular Formula C8H6N2S Melting Point N/A
MSDS N/A Flash Point 120ºC

 Names

Name 2-thiophen-2-ylpyrazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.241g/cm3
Boiling Point 274.2ºC at 760 mmHg
Molecular Formula C8H6N2S
Molecular Weight 162.21200
Flash Point 120ºC
Exact Mass 162.02500
PSA 54.02000
LogP 2.20510
Index of Refraction 1.611
InChIKey BNDYLIJOOZNIHE-UHFFFAOYSA-N
SMILES c1csc(-c2cnccn2)c1

 Safety Information

HS Code 2934999090

 Synthetic Route

~97%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Li, Jin-Heng; Zhu, Qi-Ming; Xie, Ye-Xiang Tetrahedron, 2006 , vol. 62, # 47 p. 10888 - 10895

~96%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Li, Jin-Heng; Deng, Chen-Liang; Xie, Ye-Xiang Synthetic Communications, 2007 , vol. 37, # 14 p. 2433 - 2448

~75%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Gurung, Santosh K.; Thapa, Surendra; Vangala, Adarsh S.; Giri, Ramesh Organic Letters, 2013 , vol. 15, # 20 p. 5378 - 5381

~49%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Egi, Masahiro; Liebeskind, Lanny S Organic letters, 2003 , vol. 5, # 6 p. 801 - 802

~83%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Dowlut, Meenakshi; Mallik, Debasis; Organ, Michael G. Chemistry - A European Journal, 2010 , vol. 16, # 14 p. 4279 - 4283

~%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Verbeeck, Stefan; Meyers, Caroline; Franck, Philippe; Jutand, Anny; Maes, Bert U. W. Chemistry - A European Journal, 2010 , vol. 16, # 43 p. 12831 - 12837

~%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Bourguignon,J. et al. Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1975 , vol. 281, p. 1019 - 1022

~%

2-THIOPHEN-2-YL-PYRAZINE Structure

2-THIOPHEN-2-YL...

CAS#:56421-72-8

Literature: Bourguignon,J. et al. Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1975 , vol. 281, p. 1019 - 1022

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(Thienyl-2)-2 pyrazine
2-(2-thienyl)pyrazine
GL-0764
2'-(2-Pyrazinyl)-thiophen
3-(2-Thienyl)-pyrazin
(thienyl-2) pyrazine
2-Thiophen-2-yl-pyrazine
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