Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
API Impurities

17α-Dihydro Equilenin 3-Sulfate Sodium Salt

Reference StandardAvailable on request

Order 17α-Dihydro Equilenin 3-Sulfate Sodium Salt (CAS 56086-66-9) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
17α-Dihydro Equilenin 3-Sulfate Sodium Salt chemical structure
CAS number56086-66-9
FormulaC18H19NaO5S
Molar mass370.4 g/mol
Physical formSolid
HS code38229090
InChIKeyHBVSSZJQFZAJLK-RXQQAGQTSA-M
IUPAC namesodium [(13S,14S,17R)-17-hydroxy-13-methyl-11,12,14,15,16,17-hexahydrocyclopenta[a]phenanthren-3-yl] sulfate

About 17α-Dihydro Equilenin 3-Sulfate Sodium Salt

17α-Dihydro Equilenin 3-Sulfate Sodium Salt belongs to the Equilin reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 56086-66-9, formula C18H19NaO5S and molar mass 370.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H351 and H360. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with 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.

Reference standards for Equilin

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

Equilin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 17α-Dihydro Equilenin 3-Sulfate Sodium Salt
Product name17α-Dihydro Equilenin 3-Sulfate Sodium Salt
Catalogue numberZX-029349
CAS number56086-66-9
IUPAC namesodium [(13S,14S,17R)-17-hydroxy-13-methyl-11,12,14,15,16,17-hexahydrocyclopenta[a]phenanthren-3-yl] sulfate
Molecular formulaC18H19NaO5S
Molar mass370.4 g/mol
Exact mass370.0851
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 5
Topological polar surface area95 Ų
HS code38229090
InChIKeyHBVSSZJQFZAJLK-RXQQAGQTSA-M
SMILESC[C@]12CCC3=C([C@@H]1CC[C@H]2O)C=CC4=C3C=CC(=C4)OS(=O)(=O)[O-].[Na+]
PubChem CID23671798
Synonyms17-Alpha-Dihydro Equilenin 3- sodium Sulfate, 17a-Dihydro Equilenin 3-Sulfate Sodium Salt, 17a-Dihydroequilenin Sodium Sulfate, Estra-1,3,5,7,9-pentaene-3,17-diol, 3-(hydrogen sulfate), monosodium salt, (17alpha)-, Sodium 17alpha-dihydroequilenin sulfate, 17alpha-Dihydroequilenin sodium 3-sulfate, 17alpha-Hydroxyestra-1,3,5,7,9-pentaen-3-yl sodium sulfate, 17alpha-Dihydro Equilenin 3-Sulfate Sodium Salt

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H351Suspected of causing cancer
  • H360May damage fertility or the unborn child

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 17α-Dihydro Equilenin 3-Sulfate Sodium Salt
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about 17α-Dihydro Equilenin 3-Sulfate Sodium Salt

Which CAS number identifies 17α-Dihydro Equilenin 3-Sulfate Sodium Salt?
17α-Dihydro Equilenin 3-Sulfate Sodium Salt is registered under CAS 56086-66-9. You may also see it listed as 17-Alpha-Dihydro Equilenin 3- sodium Sulfate, 17a-Dihydro Equilenin 3-Sulfate Sodium Salt, 17a-Dihydroequilenin Sodium Sulfate. Our catalogue number for this item is ZX-029349.
What are the formula and molar mass of 17α-Dihydro Equilenin 3-Sulfate Sodium Salt?
For 17α-Dihydro Equilenin 3-Sulfate Sodium Salt, its formula is C18H19NaO5S and its molar mass is 370.4 g/mol. The systematic (IUPAC) name is sodium [(13S,14S,17R)-17-hydroxy-13-methyl-11,12,14,15,16,17-hexahydrocyclopenta[a]phenanthren-3-yl] sulfate. InChIKey HBVSSZJQFZAJLK-RXQQAGQTSA-M lets you match it in any structure database.
How is 17α-Dihydro Equilenin 3-Sulfate Sodium Salt used in pharmaceutical QC?
17α-Dihydro Equilenin 3-Sulfate Sodium Salt is a characterised reference material linked to Equilin. 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 17α-Dihydro Equilenin 3-Sulfate Sodium Salt?
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 17α-Dihydro Equilenin 3-Sulfate Sodium Salt?
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 17α-Dihydro Equilenin 3-Sulfate Sodium Salt to my country?
Yes. Because 17α-Dihydro Equilenin 3-Sulfate Sodium Salt 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.

More Equilin standards

More in API Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now