Key Documents

View All Documentation

11-Ketotestosterone

Name: 11-Ketotestosterone
Brand: SIGMA

synthetic (organic), ≥98.00% (TLC), Androgen , powder

Synonym(s):

17β-Hydroxy-4-androstene-3,11-dione, 17β-Hydroxyandrost-4-ene-3,11-dione, 4-Androsten-17β-ol-3,11-dione

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Empirical Formula (Hill Notation):

C₁₉H₂₆O₃

CAS Number:

564-35-2

Molecular Weight:

302.41

UNSPSC Code:

12352202

PubChem Substance ID:

24896245

NACRES:

NA.77

MDL number:

MFCD00198520

Assay:

≥98.00% (TLC)

Form:

powder

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Product Name

11-Ketotestosterone,

biological source

synthetic (organic)

Quality Segment

200

assay

≥98.00% (TLC)

form

powder

drug control

Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada

solubility

ethanol: 9.80-10.20 mg/mL, clear, colorless to faintly yellow

shipped in

ambient

storage temp.

room temp

SMILES string

C[C@]12CC(=O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2O

InChI

1S/C19H26O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h9,13-14,16-17,22H,3-8,10H2,1-2H3/t13-,14-,16-,17+,18-,19-/m0/s1

InChI key

WTPMRQZHJLJSBO-XQALERBDSA-N

Description

Biochem/physiol Actions

11-Ketotestosterone is a minor androgen in humans, but a major androgen in fish.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	T8390	T1500	H2898
Sigma-Aldrich K8250 11-Ketotestosterone	Sigma-Aldrich T8390 Testosterone 3-(O-carboxymethyl)oxime	Sigma-Aldrich T1500 Testosterone	Sigma-Aldrich H2898 6β-Hydroxytestosterone
description -	description -	description ≥98%	description ≥97% (HPLC)
assay ≥98.00% (TLC)	assay ≥98.00% (TLC)	assay ≥98%	assay ≥97% (HPLC)
form powder	form powder	form powder	form powder
drug control Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada	drug control Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada	drug control USDEA Schedule III; Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada	drug control regulated under CDSA - not available from Sigma-Aldrich Canada
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
storage temp. room temp	storage temp. room temp	storage temp. room temp	storage temp. room temp
solubility ethanol: 9.80-10.20 mg/mL, clear, colorless to faintly yellow	solubility ethanol: soluble 49-51 mg/mL, clear, colorless to faintly yellow	solubility methyl oleate: slightly soluble, H₂O: insoluble, chloroform: soluble 100 mg/mL, clear, colorless to very faintly yellow, dioxane: soluble, 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: soluble 18.2 mg/ml, absolute ethanol: soluble 0.5 mg/ml, vegetable oils: soluble, methanol: soluble	solubility methanol: 50 mg/mL, clear, colorless

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.