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(-)-Chicoric acid

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(-)-Chicoric acid molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of (-)-Chicoric acid (CAS 70831-56-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS70831-56-0
Molecular formulaC22H18O12
Molecular weight474.37 g/mol
IUPAC name(2R,3R)-2,3-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]butanedioic acid
SynonymsL-Chicoric acid · dicaffeoyltartaric acid · S4YY3V8YHD · RefChem:575494 · GlyTouCan:G45391HQ · D-Chicoric acid
Safety & Hazards (GHS) Danger
Irritant Irritant Health hazard Health hazard
  • H302 Harmful if swallowed
  • H317 May cause an allergic skin reaction
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma (-)-CHICORIC ACID 06957-10MG Request Quote
Sigma CHICORIC ACID C7243-10MG
C7243-50MG		 Request Quote
Sigma CHICORIC ACID, UNITED STATES PHARMACOPEI 1105315-20MG Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.