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Calycosin

Reference StandardAvailable on request

Calycosin (CAS 20575-57-9) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-041335.

Pack sizes
Calycosin chemical structure
CAS number20575-57-9
FormulaC16H12O5
Molar mass284.26 g/mol
Physical formSolid
HS code38229090
InChIKeyZZAJQOPSWWVMBI-UHFFFAOYSA-N
IUPAC name7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)chromen-4-one

About Calycosin

Zemixal supplies Calycosin within its impurities & Reference Standards portfolio. Identity at a glance (Reference Standard): CAS 20575-57-9, formula C16H12O5 and molar mass 284.26 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Handling and storage

Classified under GHS with signal word Danger and hazard statements H301. Read the SDS before first use.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of Calycosin
Product nameCalycosin
Catalogue numberZX-041335
CAS number20575-57-9
IUPAC name7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)chromen-4-one
Molecular formulaC16H12O5
Molar mass284.26 g/mol
Exact mass284.0685
GradeReference Standard
Physical formSolid
XLogP32.4
H-bond donors / acceptors2 / 5
Topological polar surface area76 Ų
HS code38229090
InChIKeyZZAJQOPSWWVMBI-UHFFFAOYSA-N
SMILESCOC1=C(C=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3)O)O
PubChem CID5280448
Synonyms3'-hydroxyformononetin, 7,3'-dihydroxy-4'-methoxyisoflavone, 3',7-dihydroxy-4'-methoxyisoflavone, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one, 4H-1-Benzopyran-4-one, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one, 3',7-dihydroxy-4'-methoxy-isoflavone, 7-hydroxy-3-(3-hydroxy-4-methoxy-phenyl)chromen-4-one, Clycosin, 3-Hydroxyformononetin, calycosine, 3'-hydroxy-formononetin

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed

Precautionary statements P264, P270, P301 + P316, P321, P330, 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 Calycosin
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 Calycosin

Which CAS number identifies Calycosin?
Calycosin is registered under CAS 20575-57-9. You may also see it listed as 3'-hydroxyformononetin, 7,3'-dihydroxy-4'-methoxyisoflavone, 3',7-dihydroxy-4'-methoxyisoflavone. Our catalogue number for this item is ZX-041335.
What are the formula and molar mass of Calycosin?
For Calycosin, its formula is C16H12O5 and its molar mass is 284.26 g/mol. The systematic (IUPAC) name is 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)chromen-4-one. InChIKey ZZAJQOPSWWVMBI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Calycosin?
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 Calycosin?
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 Calycosin to my country?
Yes. Because Calycosin 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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