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90594 Supelco

Bisdemethoxycurcumin

analytical standard

Synonym: (E,E)-1,7-Bis(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione, Bisdesmethoxycurcumin, Curcumin III, Didemethoxycurcumin

  • CAS Number 33171-05-0

  • Empirical Formula (Hill Notation) C19H16O4

  • Molecular Weight 308.33

  •  Beilstein/REAXYS Number 3149384

  •  MDL number MFCD03419284

  •  PubChem Substance ID 329769933

  •  NACRES NA.24

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Properties

Related Categories A - D, Additional Standards, Alphabetical Index of Phytochemical Standards, Analytical Standards, Analytical/Chromatography,
Quality Level   100
grade   analytical standard
assay   ≥95.0% (HPLC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Food and Beverages
format   neat
SMILES string   Oc1ccc(cc1)\C=C\C(=O)CC(=O)\C=C\c2ccc(O)cc2
InChI   1S/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+
InChI key   PREBVFJICNPEKM-YDWXAUTNSA-N

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

UHPLC Analysis of Curcumins on Ascentis® Express RP-Amide

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Curcumins on Ascentis® Express RP-Amide
Keywords: Vitamins

UHPLC Analysis of Turmeric Curcumin Herbal Supplement on Ascentis® Express RP-Amide

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Turmeric Curcumin Herbal Supplement on Ascentis® Express RP-Amide
Keywords: Chromatography, Sample preparations, Vitamins

UHPLC Analysis of Turmeric Standards on Ascentis® Express RP-Amide

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Turmeric Standards on Ascentis® Express RP-Amide
Keywords: Chromatography, Vitamins

Peer-Reviewed Papers
15

References

Related Products

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