Metenolone Acetate - ≥98% , CAS No.434-05-9

CAS: 434-05-9 Cat. No.: M193404 Molecular Weight: 344.49 EC Number: 207-097-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Methenolone (acetate) | Methenolone acetat | Primobolone | METENOLONE ACETATE [JAN] | METENOLONE ACETATE [WHO-DD] | SH-567 | SQ-16496 | AS-57218 | C15804 | UNII-W75590VPKQ | [(5S,8R,9S,10S,13S,14S,17S)-1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
20mg
M193404-20mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$35.90
50mg
M193404-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$86.90
250mg
M193404-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$339.90
1g
M193404-1g
3
$959.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Methenolone (acetate) | Methenolone acetat | Primobolone | METENOLONE ACETATE [JAN] | METENOLONE ACETATE [WHO-DD] | SH-567 | SQ-16496 | AS-57218 | C15804 | UNII-W75590VPKQ | [(5S, 8R, 9S, 10S, 13S, 14S, 17S)-1, 10, 13-trimethyl-3-oxo-4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504758122
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758122
Canonical SmilesCC1=CC(=O)CC2C1(C3CCC4(C(C3CC2)CCC4OC(=O)C)C)C
IUPAC Name[(5S,8R,9S,10S,13S,14S,17S)-1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate
InChIKeyPGAUJQOPTMSERF-QWQRBHLCSA-N
INCHI1S/C22H32O3/c1-13-11-16(24)12-15-5-6-17-18-7-8-20(25-14(2)23)21(18,3)10-9-19(17)22(13,15)4/h11,15,17-20H,5-10,12H2,1-4H3/t15-,17-,18-,19-,20-,21-,22-/m0/s1
Isomeric SMILES CC1=CC(=O)C[C@H]2[C@]1([C@H]3CC[C@]4([C@H]([C@@H]3CC2)CC[C@@H]4OC(=O)C)C)C
Molecular Weight 344.49
Reaxy-Rn 2063293
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2063293&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
SubclassSteroid esters
Intermediate Tree Nodes Not available
Direct ParentSteroid esters
Alternative Parents Androgens and derivatives  3-oxo-5-alpha-steroids  3-oxo delta-1-steroids  Delta-1-steroids  Cyclohexenones  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homopolycyclic compounds
Substituents Steroid ester - Androgen-skeleton - Androstane-skeleton - 3-oxo-delta-1-steroid - 3-oxosteroid - 3-oxo-5-alpha-steroid - Oxosteroid - Delta-1-steroid - Cyclohexenone - Cyclic ketone - Carboxylic acid ester - Ketone - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Carbonyl group - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Organic oxide - Aliphatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as steroid esters. These are compounds containing a steroid moiety which bears a carboxylic acid ester group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

1 results found

Lot NumberCertificate TypeDateItem
C2006139Certificate of AnalysisSep 16, 2025 M193404
Chemical and Physical Properties
Flash Point(°C)189.9℃
Boil Point(°C)441.2°C at 760mmHg
Molecular Weight344.500 g/mol
XLogP34.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass344.235 Da
Monoisotopic Mass344.235 Da
Topological Polar Surface Area43.400 Ų
Heavy Atom Count25
Formal Charge0
Complexity635.000
Isotope Atom Count0
Defined Atom Stereocenter Count7
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

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