2H-Pyran-3(6H)-one

Modify Date: 2024-01-19 09:00:48

2H-Pyran-3(6H)-one Structure
2H-Pyran-3(6H)-one structure
Common Name 2H-Pyran-3(6H)-one
CAS Number 98166-23-5 Molecular Weight 98.09990
Density N/A Boiling Point 196.5±39.0°C at 760 mmHg
Molecular Formula C5H6O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2H-pyran-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 196.5±39.0°C at 760 mmHg
Molecular Formula C5H6O2
Molecular Weight 98.09990
Exact Mass 98.03680
PSA 26.30000
LogP 0.14190

 Safety Information

HS Code 2932999099

 Synthetic Route

~70%

2H-Pyran-3(6H)-one Structure

2H-Pyran-3(6H)-one

CAS#:98166-23-5

Literature: Taillier, Catherine; Hameury, Thomas; Bellosta, Veronique; Cossy, Janine Tetrahedron, 2007 , vol. 63, # 21 p. 4472 - 4490

~%

2H-Pyran-3(6H)-one Structure

2H-Pyran-3(6H)-one

CAS#:98166-23-5

Literature: SIGNAL PHARMACEUTICALS, LLC; BENNETT, Brydon, L.; ELSNER, Jan; ERDMAN, Paul; HILGRAF, Robert; LEBRUN, Laurie, Ann; MCCARRICK, Meg; MOGHADDAM, Mehran, F.; NAGY, Mark, A.; NORRIS, Stephen; PAISNER, David, A.; SLOSS, Marianne; ROMANOW, William, J.; SATOH, Yoshitaka; TIKHE, Jayashree; YOON, Won, Hyung; DELGADO, Mercedes Patent: WO2012/145569 A1, 2012 ;

~%

2H-Pyran-3(6H)-one Structure

2H-Pyran-3(6H)-one

CAS#:98166-23-5

Literature: SIGNAL PHARMACEUTICALS, LLC; BENNETT, Brydon, L.; ELSNER, Jan; ERDMAN, Paul; HILGRAF, Robert; LEBRUN, Laurie, Ann; MCCARRICK, Meg; MOGHADDAM, Mehran, F.; NAGY, Mark, A.; NORRIS, Stephen; PAISNER, David, A.; SLOSS, Marianne; ROMANOW, William, J.; SATOH, Yoshitaka; TIKHE, Jayashree; YOON, Won, Hyung; DELGADO, Mercedes Patent: WO2012/145569 A1, 2012 ;

~%

2H-Pyran-3(6H)-one Structure

2H-Pyran-3(6H)-one

CAS#:98166-23-5

Literature: SIGNAL PHARMACEUTICALS, LLC; BENNETT, Brydon, L.; ELSNER, Jan; ERDMAN, Paul; HILGRAF, Robert; LEBRUN, Laurie, Ann; MCCARRICK, Meg; MOGHADDAM, Mehran, F.; NAGY, Mark, A.; NORRIS, Stephen; PAISNER, David, A.; SLOSS, Marianne; ROMANOW, William, J.; SATOH, Yoshitaka; TIKHE, Jayashree; YOON, Won, Hyung; DELGADO, Mercedes Patent: WO2012/145569 A1, 2012 ;

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6H-pyran-3-one
2H-Pyran-3(6H)-one