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API Impurities

9,10-Dihydrolysergol

Reference StandardAvailable on request

Buy 9,10-Dihydrolysergol (CAS 18051-16-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
9,10-Dihydrolysergol chemical structure
CAS number18051-16-6
FormulaC16H20N2O
Molar mass256.34 g/mol
Physical formSolid
HS code38229090
InChIKeyUFKTZIXVYHGAES-WDBKCZKBSA-N
IUPAC name[(6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-9-yl]methanol

About 9,10-Dihydrolysergol

Analytical teams working on Pergolide use 9,10-Dihydrolysergol as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 18051-16-6, formula C16H20N2O and molar mass 256.34 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

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Pergolide

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

Pergolide standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 9,10-Dihydrolysergol
Product name9,10-Dihydrolysergol
Catalogue numberZX-045328
CAS number18051-16-6
IUPAC name[(6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-9-yl]methanol
Molecular formulaC16H20N2O
Molar mass256.34 g/mol
Exact mass256.1576
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors2 / 2
Topological polar surface area39.3 Ų
HS code38229090
InChIKeyUFKTZIXVYHGAES-WDBKCZKBSA-N
SMILESCN1C[C@@H](C[C@H]2[C@H]1CC3=CNC4=CC=CC2=C34)CO
PubChem CID5274124
SynonymsDihydroelymoclavine, 8alpha,9-Dihydroelymoclavine, Ergoline-8-methanol, 6-methyl-, (8beta)-, ((6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo(4,3-fg)quinolin-9-yl)methanol, Dihydrolysergol, alpha-Dihydrolysergol, [(8beta)-6-methylergolin-8-yl]methanol, ((6aR,9R,10aR)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methanol, 6-Methyl-ergoline-8-methanol, Dihydro-lysergol, 6-methylergolin-8beta-ylmethanol

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 9,10-Dihydrolysergol
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 9,10-Dihydrolysergol

Which CAS number identifies 9,10-Dihydrolysergol?
9,10-Dihydrolysergol is registered under CAS 18051-16-6. You may also see it listed as Dihydroelymoclavine, 8alpha,9-Dihydroelymoclavine, Ergoline-8-methanol, 6-methyl-, (8beta)-. Our catalogue number for this item is ZX-045328.
What are the formula and molar mass of 9,10-Dihydrolysergol?
For 9,10-Dihydrolysergol, its formula is C16H20N2O and its molar mass is 256.34 g/mol. The systematic (IUPAC) name is [(6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-9-yl]methanol. InChIKey UFKTZIXVYHGAES-WDBKCZKBSA-N lets you match it in any structure database.
How is 9,10-Dihydrolysergol used in pharmaceutical QC?
9,10-Dihydrolysergol is a characterised reference material linked to Pergolide. 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 9,10-Dihydrolysergol?
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 9,10-Dihydrolysergol?
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 9,10-Dihydrolysergol to my country?
Yes. Because 9,10-Dihydrolysergol 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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