17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol

Name: 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol
Brand: Zemixal
SKU: ZX-036781

Reference StandardAvailable on request

Buy 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol (CAS 186099-81-0) from Zemixal: C20H30O, COA and SDS with every lot, worldwide shipping.

Pack sizes

17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol chemical structure

CAS number186099-81-0

FormulaC₂₀H₃₀O

Molar mass286.5 g/mol

Physical formSolid

HS code38229090

InChIKeyYMHCJHYINLDCCN-AAFQGDDYSA-N

IUPAC name(3S,5R,8R,9S,10R)-10,17,17-trimethyl-4,5,6,7,8,9,11,12,15,16-decahydro-3H-cyclopenta[a]phenanthren-3-ol

About 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol

Analytical teams working on Nandrolone use 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 186099-81-0, formula C20H30O and molar mass 286.5 g/mol. It is handled as a solid.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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See every impurity, metabolite and related compound we list for this API.

Nandrolone standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol
Product name	17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol
Catalogue number	ZX-036781
CAS number	186099-81-0
IUPAC name	(3S,5R,8R,9S,10R)-10,17,17-trimethyl-4,5,6,7,8,9,11,12,15,16-decahydro-3H-cyclopenta[a]phenanthren-3-ol
Molecular formula	C₂₀H₃₀O
Molar mass	286.5 g/mol
Exact mass	286.2297
Grade	Reference Standard
Physical form	Solid
XLogP3	4.6
H-bond donors / acceptors	1 / 1
Topological polar surface area	20.2 Å²
HS code	38229090
InChIKey	YMHCJHYINLDCCN-AAFQGDDYSA-N
SMILES	C[C@]12C=C[C@H](C[C@H]1CC[C@@H]3[C@@H]2CCC4=C3CCC4(C)C)O
PubChem CID	101404911
Synonyms	17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3α-ol, (3alpha,5beta)-17,17-Dimethyl-18-norandrosta-1,13-dien-3-ol

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Warning

Precautionary statements P203, P280, P318, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol

Which CAS number identifies 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol?

17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol is registered under CAS 186099-81-0. You may also see it listed as 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3α-ol, (3alpha,5beta)-17,17-Dimethyl-18-norandrosta-1,13-dien-3-ol. Our catalogue number for this item is ZX-036781.

What are the formula and molar mass of 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol?

For 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol, its formula is C20H30O and its molar mass is 286.5 g/mol. The systematic (IUPAC) name is (3S,5R,8R,9S,10R)-10,17,17-trimethyl-4,5,6,7,8,9,11,12,15,16-decahydro-3H-cyclopenta[a]phenanthren-3-ol. InChIKey YMHCJHYINLDCCN-AAFQGDDYSA-N lets you match it in any structure database.

How is 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol used in pharmaceutical QC?

17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol is a characterised reference material linked to Nandrolone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol to my country?

Yes. Because 17,17-Dimethyl-18-nor-5β-androsta-1,13-dien-3a-ol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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