piperazin-1-yl(thiophen-2-yl)methanone

Modify Date: 2024-01-03 20:55:29

piperazin-1-yl(thiophen-2-yl)methanone Structure
piperazin-1-yl(thiophen-2-yl)methanone structure
Common Name piperazin-1-yl(thiophen-2-yl)methanone
CAS Number 52063-83-9 Molecular Weight 196.26900
Density 1.226g/cm3 Boiling Point 353ºC at 760mmHg
Molecular Formula C9H12N2OS Melting Point N/A
MSDS N/A Flash Point 167.3ºC

 Names

Name piperazin-1-yl(thiophen-2-yl)methanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.226g/cm3
Boiling Point 353ºC at 760mmHg
Molecular Formula C9H12N2OS
Molecular Weight 196.26900
Flash Point 167.3ºC
Exact Mass 196.06700
PSA 60.58000
LogP 1.06020

 Safety Information

HS Code 2934999090

 Synthetic Route

~93%

piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: AVANIR PHARMACEUTICALS Patent: WO2004/74218 A2, 2004 ; Location in patent: Page 89 ;

~87%

piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: Bandgar; Bettigeri Synthetic Communications, 2004 , vol. 34, # 16 p. 2917 - 2924

~91%

piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: Maurya, Ram Awatar; Hoang, Phan Huy; Kim, Dong-Pyo Lab on a Chip - Miniaturisation for Chemistry and Biology, 2012 , vol. 12, # 1 p. 65 - 68

~71%

piperazin-1-yl(thiophen-2-yl)methanone Structure

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CAS#:52063-83-9

Literature: Chou, Wen-Chih; Chou, Ming-Chen; Lu, Yann-Yu; Chen, Shyh-Fong Tetrahedron Letters, 1999 , vol. 40, # 17 p. 3419 - 3422

~58%

piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: Chou, Wen-Chih; Tan, Chang-Wei; Chen, Shyh-Fong; Ku, Hao Journal of Organic Chemistry, 1998 , vol. 63, # 26 p. 10015 - 10017

~14%

piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: da Silva, Joaquim Fernando Mendes; Walters, Marcus; Al-Damluji, Saad; Ganellin, C. Robin Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 15 p. 7254 - 7263

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piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: Zulli, Allison L.; Aimone, Lisa D.; Mathiasen, Joanne R.; Gruner, John A.; Raddatz, Rita; Bacon, Edward R.; Hudkins, Robert L. Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 8 p. 2807 - 2810

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piperazin-1-yl(thiophen-2-yl)methanone Structure

piperazin-1-yl(...

CAS#:52063-83-9

Literature: Pyun, Sang Yong; Cho, Bong Rae Bulletin of the Korean Chemical Society, 2013 , vol. 34, # 7 p. 2036 - 2040

 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

Piperazin-1-yl-thiophen-2-yl-methanone
1-(Thiophene-2-carbonyl)piperazine
1-(thien-2-ylcarbonyl)piperazine
piperazinyl 2-thienyl ketone