3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one

Modify Date: 2026-08-31 22:10:51

3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one Structure
3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one structure
Common Name 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one
CAS Number 10429-07-9 Molecular Weight 274.441
Density 1.0±0.1 g/cm3 Boiling Point 368.5±10.0 °C at 760 mmHg
Molecular Formula C26H36O4S Melting Point N/A
MSDS N/A Flash Point 168.7±11.3 °C

Summary: 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one (CAS number: 10429-07-9), molecular formula: C26H36O4S, molecular weight: 274.441. 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 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one
Synonym More Synonyms

 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 1.0±0.1 g/cm3
Boiling Point 368.5±10.0 °C at 760 mmHg
Molecular Formula C26H36O4S
Molecular Weight 274.441
Flash Point 168.7±11.3 °C
Exact Mass 274.229675
PSA 68.82000
LogP 5.80
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.517
InChIKey HNTMKSKJRZRWKS-MWLOVLLCSA-N
SMILES Cc1ccc(S(=O)(=O)OC2CCC3(C)C(CCC4C5CCC(=O)C5(C)CCC43)C2)cc1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3β-p-tolylsulphonyloxy-5α-androstan-17-one
Androstan-17-one
3β-(Toluol-4-sulfonyloxy)-5α-androstan-17-on
3β-tosyloxy-5α-androstan-17-one
3β-(toluene-4-sulfonyloxy)-5α-androstan-17-one
3β-(tosyloxy)-5αH-androstan-17-one
3β-hydroxyandrostan-17-one p-tosylate

  | FAQ

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

Q: What is the LogP of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: LogP of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is 5.80.
Q: What is the molecular formula of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: Molecular formula of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is C26H36O4S.
Q: What English synonyms does 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one have?
A: English synonyms of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one: 3β-p-tolylsulphonyloxy-5α-androstan-17-one, Androstan-17-one, 3β-(Toluol-4-sulfonyloxy)-5α-androstan-17-on, 3β-tosyloxy-5α-androstan-17-one, 3β-(toluene-4-sulfonyloxy)-5α-androstan-17-one, 3β-(tosyloxy)-5αH-androstan-17-one, 3β-hydroxyandrostan-17-one p-tosylate.
Q: What is the Chinese name of 10429-07-9?
A: Chinese name of 10429-07-9 is 10429-07-9.
Q: What is the molecular weight of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: Molecular weight of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is 274.441.
Q: What is the CAS number of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: CAS number of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is 10429-07-9.
Q: What is the InChIKey of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: InChIKey of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is HNTMKSKJRZRWKS-MWLOVLLCSA-N.
Q: What is the English name of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: The English name of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one.
Q: What are the downstream products of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: Related downstream products(CAS) of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one: 14639-79-3;1156-86-1;14935-81-0;7680-12-8;53-41-8;846-46-8;10429-04-6.
Q: What is the boiling point of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one?
A: Boiling point of 3β-(4-methylphenylsulfonyloxy)-5α-androstan-17-one is 368.5±10.0 °C at 760 mmHg.
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