CAS 81678-46-8|(23S)-17,23-Epoxy-29-hydroxy-27-nor-5α-lanost-8-ene-3,24-dione

Introduction：Basic information about CAS 81678-46-8|(23S)-17,23-Epoxy-29-hydroxy-27-nor-5α-lanost-8-ene-3,24-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	(23S)-17,23-Epoxy-29-hydroxy-27-nor-5α-lanost-8-ene-3,24-dione
CAS Number	81678-46-8	Molecular Weight	456.657
Density	1.1±0.1 g/cm3	Boiling Point	573.9±50.0 °C at 760 mmHg
Molecular Formula	C₂₉H₄₄O₄	Melting Point	/
MSDS	/	Flash Point	182.0±23.6 °C

Names

Name	(3'R,4S,5R,5'S,10S,13S,14S,17S)-4-(hydroxymethyl)-3',4,10,13,14-pentamethyl-5'-propionyl-1,4,4',5,5',6,7,10,11,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3(2H)-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	573.9±50.0 °C at 760 mmHg
Molecular Formula	C₂₉H₄₄O₄
Molecular Weight	456.657
Flash Point	182.0±23.6 °C
Exact Mass	456.323975
PSA	63.60000
LogP	5.04
Vapour Pressure	0.0±3.6 mmHg at 25°C
Index of Refraction	1.553
InChIKey	KHSHJGYTLGFEMC-LBQQCSDXSA-N
SMILES	CCC(=O)C1CC(C)C2(CCC3(C)C4=C(CCC32C)C2(C)CCC(=O)C(C)(CO)C2CC4)O1

Safety Information

Hazard Codes	Xi

Synonyms

(3'R,4S,5R,5'S,10S,13S,14S,17S)-4-(Hydroxymethyl)-3',4,10,13,14-pentamethyl-5'-propionyl-1,4,4',5,5',6,7,10,11,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3(2H)-one (non-preferred name)

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