(+)-Corey lactone

Names

[ Name ]:
(+)-Corey lactone

[Synonym ]:
(3aS,4R,5S,6aR)-5-Hydroxy-4-(hydroxymethyl)hexahydro-2H-cyclopenta[b]furan-2-one
Baraclude(R)
(1S,3R,4S)-9-[4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
(-)-entecavir
2H-Cyclopenta[b]furan-2-one, hexahydro-5-hydroxy-4-(hydroxymethyl)-, (3aS,4R,5S,6aR)-
(3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one
2-amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl)-6,9-dihydro-3H-purin-6-one
MFCD00274285
[14C]-Entecavir
(+)-Corey lactone

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
406.6±25.0 °C at 760 mmHg

[ Melting Point ]:
117-119ºC

[ Molecular Formula ]:
C₈H₁₂O₄

[ Molecular Weight ]:
172.178

[ Flash Point ]:
172.9±16.7 °C

[ Exact Mass ]:
172.073563

[ PSA ]:
66.76000

[ LogP ]:
-2.18

[ Vapour Pressure ]:
0.0±2.1 mmHg at 25°C

[ Index of Refraction ]:
1.546

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2932209090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%