3,16,19-trihydroxy-5-androsten-17-one

Modify Date: 2026-08-05 17:00:46

3,16,19-trihydroxy-5-androsten-17-one Structure
3,16,19-trihydroxy-5-androsten-17-one structure
Common Name 3,16,19-trihydroxy-5-androsten-17-one
CAS Number 23457-40-1 Molecular Weight 320.42300
Density 1.26g/cm3 Boiling Point 523.9ºC at 760 mmHg
Molecular Formula C19H28O4 Melting Point N/A
MSDS N/A Flash Point 284.7ºC

Summary: 3,16,19-Trimethyl-5-androsten-17-one (CAS: 23457-40-1), molecular formula C19H28O4, molecular weight 320.42300, density 1.26g/cm3, boiling point 523.9ºC. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3,16,19-trihydroxy-5-androsten-17-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.26g/cm3
Boiling Point 523.9ºC at 760 mmHg
Molecular Formula C19H28O4
Molecular Weight 320.42300
Flash Point 284.7ºC
Exact Mass 320.19900
PSA 77.76000
LogP 1.82240
Vapour Pressure 3.64E-13mmHg at 25°C
Index of Refraction 1.598
InChIKey DAFZPRAMJKYZNI-PMIQAHKFSA-N
SMILES CC12CCC3C(CC=C4CC(O)CCC43CO)C1CC(O)C2=O

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~83%

3,16,19-trihydroxy-5-androsten-17-one Structure

3,16,19-trihydr...

CAS#:23457-40-1

Learn More
Literature: Numazawa; Mutsumi; Ogata; Osawa Steroids, 1987 , vol. 49, # 4-5 p. 247 - 257

~%

3,16,19-trihydroxy-5-androsten-17-one Structure

3,16,19-trihydr...

CAS#:23457-40-1

Learn More
Literature: Petersen; Colas Steroids, 1969 , vol. 13, # 6 p. 793 - 802

~%

3,16,19-trihydroxy-5-androsten-17-one Structure

3,16,19-trihydr...

CAS#:23457-40-1

Learn More
Literature: Petersen; Colas Steroids, 1969 , vol. 13, # 6 p. 793 - 802

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 3,16,19-trihydroxy-5-androsten-17-one | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 3,16,19-trihydroxy-5-androsten-17-one?
A: Boiling point of 3,16,19-trihydroxy-5-androsten-17-one is 523.9ºC at 760 mmHg.
Q: What is the polar surface area (PSA) of 3,16,19-trihydroxy-5-androsten-17-one?
A: Polar surface area (PSA) of 3,16,19-trihydroxy-5-androsten-17-one is 77.76000.
Q: What is the English name of 3,16,19-trihydroxy-5-androsten-17-one?
A: The English name of 3,16,19-trihydroxy-5-androsten-17-one is 3,16,19-trihydroxy-5-androsten-17-one.
Q: What is the Chinese name of 23457-40-1?
A: Chinese name of 23457-40-1 is 23457-40-1.
Q: What is the InChIKey of 3,16,19-trihydroxy-5-androsten-17-one?
A: InChIKey of 3,16,19-trihydroxy-5-androsten-17-one is DAFZPRAMJKYZNI-PMIQAHKFSA-N.
Q: What is the molecular formula of 3,16,19-trihydroxy-5-androsten-17-one?
A: Molecular formula of 3,16,19-trihydroxy-5-androsten-17-one is C19H28O4.
Q: What is the LogP of 3,16,19-trihydroxy-5-androsten-17-one?
A: LogP of 3,16,19-trihydroxy-5-androsten-17-one is 1.82240.
Q: What is the SMILES notation of 3,16,19-trihydroxy-5-androsten-17-one?
A: SMILES notation of 3,16,19-trihydroxy-5-androsten-17-one is CC12CCC3C(CC=C4CC(O)CCC43CO)C1CC(O)C2=O.
Q: What are the upstream materials of 3,16,19-trihydroxy-5-androsten-17-one?
A: Related upstream materials(CAS) of 3,16,19-trihydroxy-5-androsten-17-one: 2685-64-5;2857-45-6.
Q: What is the molecular weight of 3,16,19-trihydroxy-5-androsten-17-one?
A: Molecular weight of 3,16,19-trihydroxy-5-androsten-17-one is 320.42300.

 3,16,19-trihydroxy-5-androsten-17-onefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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