- Package
- 2 mg
- Purity
- 98+%
- Price
- Request review
- Availability
- Shipping review required
- Delivery
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CAS Number: 18920-47-3
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CAS Number
18920-47-3
PubChem CID
177023
Molecular Formula
C20H12O6
Molecular Weight
348.3 g/mol
Exact Mass
348.063388
InChIKey
JUBRYHUFFFYTGR-UHFFFAOYSA-N
IUPAC Name
10-(1,3-benzodioxol-5-yl)-9H-[2]benzofuro[6,5-g][1,3]benzodioxol-7-one
SMILES String
C1C2=C(C=C3C=CC4=C(C3=C2C5=CC6=C(C=C5)OCO6)OCO4)C(=O)O1
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Helioxanthin (CAS 18920-47-3) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C20H12O6 and molecular weight 348. 30 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis workflows.
Documentation needs
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Helioxanthin is identified by CAS 18920-47-3, with molecular formula C20H12O6, molecular weight 348.3, InChIKey JUBRYHUFFFYTGR-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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