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API Impurities

7-Dechloro Griseofulvin

Reference StandardAvailable on request

Order 7-Dechloro Griseofulvin (CAS 3680-32-8) online at Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
7-Dechloro Griseofulvin chemical structure
CAS number3680-32-8
FormulaC17H18O6
Molar mass318.32 g/mol
Physical formSolid
HS code38229090
InChIKeyQPCYNIYZPDJCMB-XLFHBGCDSA-N
IUPAC name(2S,5'R)-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione

About 7-Dechloro Griseofulvin

7-Dechloro Griseofulvin belongs to the Griseofulvin reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 3680-32-8, formula C17H18O6 and molar mass 318.32 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

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Griseofulvin

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

Griseofulvin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 7-Dechloro Griseofulvin
Product name7-Dechloro Griseofulvin
Catalogue numberZX-024979
CAS number3680-32-8
IUPAC name(2S,5'R)-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione
Molecular formulaC17H18O6
Molar mass318.32 g/mol
Exact mass318.1103
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors0 / 6
Topological polar surface area71.1 Ų
HS code38229090
InChIKeyQPCYNIYZPDJCMB-XLFHBGCDSA-N
SMILESC[C@@H]1CC(=O)C=C([C@]12C(=O)C3=C(O2)C=C(C=C3OC)OC)OC
PubChem CID24066885
SynonymsDechlorogriseofulvin, (2S,5'R)-3',4,6-trimethoxy-5'-methylspiro(1-benzofuran-2,4'-cyclohex-2-ene)-1',3-dione, (1'S,6'R)-2',4,6-Trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohex[2]ene]-3,4'-dione, Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 2',4,6-trimethoxy-6'-methyl-, (2S,5'R)-3',4,6-trimethoxy-5'-methyl-spiro[benzofuran-2,4'-cyclohex-2-ene]-1',3-dione, Spiro(benzofuran-2(3H),1'-(2)cyclohexene)-3,4'-dione, 2',4,6-trimethoxy-6'-methyl-, 2',4,6-Trimethoxy-6'-methylspiro(benzofuran-2(3H),1'-(2)cyclohexene)-3,4'-dione

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 7-Dechloro Griseofulvin
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 7-Dechloro Griseofulvin

Which CAS number identifies 7-Dechloro Griseofulvin?
7-Dechloro Griseofulvin is registered under CAS 3680-32-8. You may also see it listed as Dechlorogriseofulvin, (2S,5'R)-3',4,6-trimethoxy-5'-methylspiro(1-benzofuran-2,4'-cyclohex-2-ene)-1',3-dione, (1'S,6'R)-2',4,6-Trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohex[2]ene]-3,4'-dione. Our catalogue number for this item is ZX-024979.
What are the formula and molar mass of 7-Dechloro Griseofulvin?
For 7-Dechloro Griseofulvin, its formula is C17H18O6 and its molar mass is 318.32 g/mol. The systematic (IUPAC) name is (2S,5'R)-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione. InChIKey QPCYNIYZPDJCMB-XLFHBGCDSA-N lets you match it in any structure database.
How is 7-Dechloro Griseofulvin used in pharmaceutical QC?
7-Dechloro Griseofulvin is a characterised reference material linked to Griseofulvin. 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 7-Dechloro Griseofulvin?
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 7-Dechloro Griseofulvin?
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 7-Dechloro Griseofulvin to my country?
Yes. 7-Dechloro Griseofulvin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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