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Demethoxycurcumin

SIAL/90593 - analytical standard

Synonym: (E,E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione; Curcumin II; Desmethoxycurcumin; Monodemethoxycurcumin

CAS Number: 22608-11-3
Empirical Formula (Hill Notation): C20H18O5
Molecular Weight: 338.35
MDL Number: MFCD03427310
Linear Formula: C20H18O5
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-90593-10MG 10 mg
 $387.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 90593-10MG

 

application(s) food and beverages
assay ≥95.0% (HPLC)
format neat
grade analytical standard
InChI 1S/C20H18O5/c1-25-20-12-15(6-11-19(20)24)5-10-18(23)13-17(22)9-4-14-2-7-16(21)8-3-14/h2-12,21,24H,13H2,1H3/b9-4+,10-5+
InChI key HJTVQHVGMGKONQ-LUZURFALSA-N
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string COc1cc(C=CC(=O)CC(=O)C=Cc2ccc(O)cc2)ccc1O
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
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.
Symbol GHS09  GHS09
Signal word Warning
Hazard statements H400
Precautionary statements P273
Hazard Codes N
Risk Statements 50
Safety Statements 61
RIDADR UN 3077 9 / PGIII
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥95.0% (HPLC)
UNSPSC 85151701

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