17,17-(Ethylenedioxy)androst-4-en-3-one - ≥99% , CAS No.1044-89-9

CAS: 1044-89-9 Cat. No.: E942073 Molecular Weight: 330.500
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
E942073-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$100.90
500mg
E942073-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$200.90
1g
E942073-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$300.90
5g
E942073-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$600.90
10g
E942073-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$900.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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

Specifications & Purity
≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥99%
Names and Identifiers
Canonical SmilesC[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CCC45OCCO5)C
IUPAC Name(8'R,9'S,10'R,13'S,14'S)-10',13'-dimethylspiro[1,3-dioxolane-2,17'-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-3'-one
InChIKeyKFDWIKRQOPJCDM-DEPCRRQNSA-N
INCHI1S/C21H30O3/c1-19-8-5-15(22)13-14(19)3-4-16-17(19)6-9-20(2)18(16)7-10-21(20)23-11-12-24-21/h13,16-18H,3-12H2,1-2H3/t16-,17+,18+,19+,20+/m1/s1
Molecular Weight 330.500

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
SubclassOxosteroids
Intermediate Tree Nodes Not available
Direct ParentOxosteroids
Alternative Parents 3-oxo delta-4-steroids  Delta-4-steroids  Ketals  Cyclohexenones  1,3-dioxolanes  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents 3-oxo-delta-4-steroid - 3-oxosteroid - Oxosteroid - Delta-4-steroid - Ketal - Cyclohexenone - Meta-dioxolane - Cyclic ketone - Ketone - Oxacycle - Organoheterocyclic compound - Acetal - Organic oxygen compound - Carbonyl group - Aldehyde - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oxosteroids. These are steroid derivatives carrying a C=O group attached to steroid skeleton.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight330.500 g/mol
XLogP33.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass330.219 Da
Monoisotopic Mass330.219 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count24
Formal Charge0
Complexity602.000
Isotope Atom Count0
Defined Atom Stereocenter Count5
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
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