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API Reference Standards

Relugolix

Reference StandardIn stock

Relugolix (CAS 737789-87-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg. Catalogue no. ZX-006768.

Pack sizes
Relugolix chemical structure
CAS number737789-87-6
FormulaC29H27F2N7O5S
Molar mass623.6 g/mol
Physical formSolid
HS code38229090
InChIKeyAOMXMOCNKJTRQP-UHFFFAOYSA-N
IUPAC name1-[4-[1-[(2,6-difluorophenyl)methyl]-5-[(dimethylamino)methyl]-3-(6-methoxypyridazin-3-yl)-2,4-dioxothieno[2,3-d]pyrimidin-6-yl]phenyl]-3-methoxyurea

About Relugolix

Analytical teams working on Relugolix use Relugolix as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 737789-87-6, formula C29H27F2N7O5S and molar mass 623.6 g/mol. It is handled as a solid.

Typical applications

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

Hazard communication follows GHS (Danger: H360, H361, H371 and H373). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 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.

Reference standards for Relugolix

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

Relugolix standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Relugolix
Product nameRelugolix
Catalogue numberZX-006768
CAS number737789-87-6
IUPAC name1-[4-[1-[(2,6-difluorophenyl)methyl]-5-[(dimethylamino)methyl]-3-(6-methoxypyridazin-3-yl)-2,4-dioxothieno[2,3-d]pyrimidin-6-yl]phenyl]-3-methoxyurea
Molecular formulaC29H27F2N7O5S
Molar mass623.6 g/mol
Exact mass623.1762
GradeReference Standard
Physical formSolid
XLogP33.2
H-bond donors / acceptors2 / 11
Topological polar surface area157 Ų
HS code38229090
InChIKeyAOMXMOCNKJTRQP-UHFFFAOYSA-N
SMILESCN(C)CC1=C(SC2=C1C(=O)N(C(=O)N2CC3=C(C=CC=C3F)F)C4=NN=C(C=C4)OC)C5=CC=C(C=C5)NC(=O)NOC
PubChem CID10348973
SynonymsTAK-385, TAK 385, Orgovyx (TN), Relugolix (Standard), Relugolix(TAK-385), Relugolix(TAK-385)?, Relugolix (JAN/USAN/INN), EX-A1083, Relugolix (TAK-385, RVT-601), Ryeqo (relugolix-estradiol-norethisterone acetate)

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H360May damage fertility or the unborn child
  • H361Suspected of damaging fertility or the unborn child
  • H371May cause damage to organs
  • H373May causes damage to organs through prolonged or repeated exposure
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P270, P273, P280, P308 + P316, P318, P319, P391, 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 Relugolix
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

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

Questions about Relugolix

Which CAS number identifies Relugolix?
Relugolix is registered under CAS 737789-87-6. You may also see it listed as TAK-385, TAK 385, Orgovyx (TN). Our catalogue number for this item is ZX-006768.
What are the formula and molar mass of Relugolix?
For Relugolix, its formula is C29H27F2N7O5S and its molar mass is 623.6 g/mol. The systematic (IUPAC) name is 1-[4-[1-[(2,6-difluorophenyl)methyl]-5-[(dimethylamino)methyl]-3-(6-methoxypyridazin-3-yl)-2,4-dioxothieno[2,3-d]pyrimidin-6-yl]phenyl]-3-methoxyurea. InChIKey AOMXMOCNKJTRQP-UHFFFAOYSA-N lets you match it in any structure database.
How is Relugolix used in pharmaceutical QC?
Relugolix is a characterised reference material linked to Relugolix. 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 Relugolix?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Relugolix?
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 Relugolix to my country?
Yes. Because Relugolix 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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