laccaic acid

Full Material List
N/A

Identifiers

FEMA N/A
CAS 60687-93-6
EINECS N/A
Synonyms
  • 7- acetyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxo-9,10-dihydro-1,2-anthracenedicarboxylic acid
  • 7- acetyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxo-9,10-dihydroanthracene-1,2-dicarboxylic acid
  • 7- acetyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxoanthracene-1,2-dicarboxylicacid
  • 7- acetyl-6-ethyl-9,10-dihydro-3,5,8-trihydroxy-9,10-dioxoanthracene-1,2-dicarboxylic acid
  • 1,2- anthracenedicarboxylic acid, 7-acetyl-6-ethyl-9,10-dihydro-3, 5,8-trihydroxy-9,10-dioxo-
  • 1,2- anthracenedicarboxylic acid, 7-acetyl-6-ethyl-9,10-dihydro-3,5,8-trihydroxy-9,10-dioxo-
  • c.c. 75450
  • C.I. natural red 25
  • caked lac
  • ester gum
  • grained lac
  • gum lacquer
  • kade lakh
  • lac dye
  • lac lac
  • lake lac
  • natural red 25
  • natural red 25 for microscopy
  • seed lac
  • shell lac
  • shiko
  • stick lac
  • xanthokermesic acid
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 414.32358
Molecular Formula C20 H14 O10

Organoleptic

Organoleptic Notes
  • Odor and/or flavor descriptions from others (if found).
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance N/A
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point N/A
Boiling Point 799.27 °C. @ 760.00 mm Hg (est)
Flash Point 844.00 °F. TCC ( 451.10 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 5.025 (est)
Soluble In
  • water, 0.02542 mg/L @ 25 °C (est)
Occurrence
  • rhubarb rhizome