5-hydroxyvanillin

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3,4-dihydroxy-5-methoxybenzaldehyde

Identifiers

FEMA N/A
CAS 3934-87-0
EINECS 223-513-3
Synonyms
  • benzaldehyde, 3,4-dihydroxy-5-methoxy-
  • proto catechualdehyde, 5-methoxy- (8CI)
  • 3,4- dihydroxy-5-methoxybenzaldehyde
  • 5- methoxyprotocatechualdehyde
  • protocatechualdehyde, 5-methoxy-
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 NHS89FSM17
CoE Number N/A
XlogP3-AA -0.30 (est)
Molecular Weight 168.14856
Molecular Formula C8 H8 O4

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 339.90 °C. @ 760.00 mm Hg (est)
Flash Point 290.00 °F. TCC ( 143.10 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 1.050 (est)
Soluble In
  • water, 2.027e+004 mg/L @ 25 °C (est)
Occurrence
  • not found in nature