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API Impurities

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol

Reference StandardAvailable on request

Order (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol (CAS 144209-33-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol chemical structure
CAS number144209-33-6
FormulaC27H46N2O2
Molar mass430.7 g/mol
Physical formSolid
HS code38229090
InChIKeyBYFWHQOQVWTTLG-UHFFFAOYSA-N
IUPAC name10,13-dimethyl-2,16-dipyrrolidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

About (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol

(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol belongs to the Rocuronium reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 144209-33-6, formula C27H46N2O2 and molar mass 430.7 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Storage and safety notes

It carries the GHS signal word Warning (H302, H312 and H332), so wear gloves and eye protection and work with good ventilation.

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 Rocuronium

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

Rocuronium standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol
Product name(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol
Catalogue numberZX-036136
CAS number144209-33-6
IUPAC name10,13-dimethyl-2,16-dipyrrolidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
Molecular formulaC27H46N2O2
Molar mass430.7 g/mol
Exact mass430.3559
GradeReference Standard
Physical formSolid
XLogP34.7
H-bond donors / acceptors2 / 4
Topological polar surface area46.9 Ų
HS code38229090
InChIKeyBYFWHQOQVWTTLG-UHFFFAOYSA-N
SMILESCC12CCC3C(C1CC(C2O)N4CCCC4)CCC5C3(CC(C(C5)O)N6CCCC6)C
PubChem CID76061800
Synonyms(2beta,3alpha,5alpha,16beta,17beta)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol, 2beta,16beta-Bis(1-pyrrolidinyl)-5alpha-androstane-3alpha,17beta-diol

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H332Harmful if inhaled

Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, 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 (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol
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 (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol

Which CAS number identifies (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol?
(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol is registered under CAS 144209-33-6. You may also see it listed as (2beta,3alpha,5alpha,16beta,17beta)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol, 2beta,16beta-Bis(1-pyrrolidinyl)-5alpha-androstane-3alpha,17beta-diol. Our catalogue number for this item is ZX-036136.
What are the formula and molar mass of (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol?
For (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol, its formula is C27H46N2O2 and its molar mass is 430.7 g/mol. The systematic (IUPAC) name is 10,13-dimethyl-2,16-dipyrrolidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol. InChIKey BYFWHQOQVWTTLG-UHFFFAOYSA-N lets you match it in any structure database.
How is (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol used in pharmaceutical QC?
(2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol is a characterised reference material linked to Rocuronium. 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 (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol?
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 (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol?
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 (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol to my country?
Yes. Because (2β,3α,5α,16β,17β)-2,16-di-1-Pyrrolidinylandrostane-3,17-diol 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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