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Hormones and steroids

Methenolone

Also known as Metenolone, Metenolonum, Metenolona

CAS 153-00-4Formula C20H30O2Molar mass 302.46 g/molEC 205-812-0
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard 1 supplier listed
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Methenolone chemical structure, C20H30O2, CAS 153-00-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
153-00-4
Formula
C20H30O2
Molar mass
302.46 g/mol
EC number
205-812-0
HS code
293729
Category
Hormones and steroids

What is Methenolone?

Plain description, key identifiers and synonyms

Methenolone is a 3-hydroxy steroid. It has a role as an androgen.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-1,10,13-trimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
CAS number
153-00-4 CAS number cross-checkedOther or deprecated CAS: 303-42-4
EC number
205-812-0
Molecular formula
C20H30O2
UNII
9062ZT8Q5C
InChIKey
ANJQEDFWRSLVBR-VHUDCFPWSA-N
InChI
InChI=1S/C20H30O2/c1-12-10-14(21)11-13-4-5-15-16-6-7-18(22)19(16,2)9-8-17(15)20(12,13)3/h10,13,15-18,22H,4-9,11H2,1-3H3/t13-,15-,16-,17-,18-,19-,20-/m0/s1
Canonical SMILES
CC1=CC(=O)CC2CCC3C4CCC(O)C4(C)CCC3C12C
Isomeric SMILES
CC1=CC(=O)C[C@H]2[C@]1([C@H]3CC[C@]4([C@H]([C@@H]3CC2)CC[C@@H]4O)C)C

Synonyms

  • Metenolone
  • Metenolonum
  • Metenolona
  • Androst-1-en-3-one, 17-hydroxy-1-methyl-, (5alpha,17beta)-
  • 17beta-Hydroxy-1beta-methyl-5alpha-androst-1-en-3-one
  • (5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-1,10,13-trimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
  • Metenolone (INN)
  • 17beta-Hydroxy-1-methyl-5alpha-androst-1-en-3-one
  • Methenolone (1.0mg/ml in Acetonitrile)
  • Metenolon
  • Methenolone (1 mg/ml in Acetonitrile)
  • Methenolone 1.0 mg/ml in Acetonitrile
  • 17alpha-androst-1-en-3-one heptanoate
  • Methenolone 100 microg/mL in Acetonitrile
  • Methenolone Solution in Acetonitrile, 100ug/mL
  • 1-Methyl-17beta-hydroxy-5alpha-androst-1-en-3-one
  • 1-Methyl-3-oxoandrost-1-en-17-yl heptanoate (ACD/Name 4.0)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
302.46 g/molcalc.
Exact mass
302.2246 Dacalc.
LogP (octanol/water)
4.13calc.
Topological polar surface area
37.3 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
22calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.85calc.
Formal charge
0calc.
Stereocentres
7calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1C=CC2C(CCC3C4CCCC4CCC23)C1

O=C1C=CC2C(CCC3C4CCCC4CCC23)C1

4 rings, 18 atoms.

42 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H302Harmful if swallowed.
  • H351Suspected of causing cancer.
  • H360May damage fertility or the unborn child.
  • H362May cause harm to breast-fed children.
Precautionary statements (11)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P263Avoid contact during pregnancy and while nursing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P318If exposed or concerned, get medical advice.
  • P330Rinse mouth.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Methenolone suppliers

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Where suppliers are based

1 supplier in 1 country

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Methenolone price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Anabolic Agents

Roles

  • agonist
  • androgen
  • hormone
  • molecular messenger
  • sex hormone

Functional uses

  • Pharmaceutical

Regulatory status

Inventories, regulations and trade controls that list this substance

Controls

  • US DEA controlled substance or listed chemical

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Methenolone is traded under.

HS 2937.29Indicative HS code

Steroidal hormones, their derivatives and structural analogues, other

World exports in 2024
$2.32B
+5.7% vs 2023, imports $2.41B
2019 to 2024
Top exporters
  1. Belgium25.3%
  2. United States24.9%
  3. China13.0%
Top importers
  1. Italy18.0%
  2. Canada13.0%
  3. Belgium12.2%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Methenolone is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Methenolone, based on the data on this page

What is Methenolone?

Methenolone is a 3-hydroxy steroid. It has a role as an androgen.

What is the CAS number of Methenolone?

The CAS registry number of Methenolone is 153-00-4. Other or deprecated CAS numbers: 303-42-4.

What is the molecular formula and weight of Methenolone?

The molecular formula of Methenolone is C20H30O2 and its molar mass is 302.46 g/mol.

What is Methenolone used for?

Known uses and roles of Methenolone include hormones and steroids in pharmaceuticals, agonist, androgen, hormone, molecular messenger and 3 more.

Is Methenolone hazardous?

Methenolone carries the GHS signal word "Danger". Main hazards: harmful if swallowed, suspected of causing cancer, may damage fertility or the unborn child. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Methenolone?

Methenolone is usually classified under HS code 293729 (Steroidal hormones, their derivatives and structural analogues, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methenolone?

CompoundList lists 1 supplier of Methenolone in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Methenolone?

Suppliers quote Methenolone on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Methenolone

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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