Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Cinnamaldehyde [NF]
RN: 104-55-2
InChIKey: KJPRLNWUNMBNBZ-QPJJXVBHSA-N

Note

  • A flavoring agent; an antimutagen but recent studies showed that high doses of cinnamaldehyde in the liver may produce a clastogenic and possibly a promoting effect for hepatocarcinogenesis.

Molecular Formula

  • C9-H8-O

Molecular Weight

  • 132.1612
 

Classification Codes

  • Antimutagenic Agents
  • Antineoplastic Agents
  • Antineoplastic Agents, Phytogenic
  • Flavoring Agents
  • Food Additives
  • Mutation Data
  • Protective Agents
  • Repellent
  • Reproductive Effect
  • Skin / Eye Irritant
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 2-Propenal, 3-phenyl-
  • 3-Phenyl-2-propenal
  • Cinnamal
  • Cinnamaldehyde
  • Cinnamaldehyde [NF]
  • Cinnamic aldehyde

Synonyms

  • 2-07-00-00273 (Beilstein Handbook Reference)
  • 2-Propenal, 3-phenyl-
  • 3-Fenylpropenal
  • 3-Fenylpropenal [Czech]
  • 3-Phenyl-2-propen-1-al
  • 3-Phenyl-2-propenal
  • 3-Phenyl-2-propenaldehyde
  • 3-Phenylacrolein
  • 3-Phenylacrylaldehyde
  • 3-Phenylpropenal
  • Abion CA
  • Acrolein, 3-phenyl-
  • AI3-00473
  • Aldehyd skoricovy
  • Aldehyd skoricovy [Czech]
  • Benzylideneacetaldehyde
  • beta-Phenylcrolein
  • BRN 0605737
  • Cassia aldehyde
  • Caswell No. 221A
  • CCRIS 6222
  • Cinnamal
  • Cinnamaldehyde
  • Cinnamic aldehyde
  • Cinnamic aldehyde (natural)
  • Cinnamyl aldehyde
  • Cinnamylaldehyde
  • Cinnemaldehyde
  • EC 203-213-9
  • EINECS 203-213-9
  • EPA Pesticide Chemical Code 040506
  • FEMA No. 2286
  • FEMA Number 2286
  • Hefty Dog and Cat Repellent
  • HSDB 209
  • NCI-C56111
  • NSC 16935
  • Phenylacrolein
  • Zimtaldehyde

Systematic Names

  • 2-Propenal, 3-phenyl-
  • Cinnamaldehyde

Superlist Name

  • Cinnamaldehyde

Registry Numbers

CAS Registry Number

  • 104-55-2

System Generated Number

  • 0000104552

Structure Descriptors

InChI

1S/C9H8O/c10-8-4-7-9-5-2-1-3-6-9/h1-8H/b7-4+

InChIKey

KJPRLNWUNMBNBZ-QPJJXVBHSA-N

Smiles

c1(ccccc1)/C=C/C=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 1160mg/kg (1160mg/kg) BEHAVIORAL: COMA Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.
mouse LD50 intraperitoneal 200mg/kg (200mg/kg)   FAO Nutrition Meetings Report Series. Vol. 44A, Pg. 16, 1967.
mouse LD50 intravenous 75mg/kg (75mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#07571,
mouse LD50 oral 2225mg/kg (2225mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION
Yakugaku Zasshi. Journal of Pharmacy. Vol. 92, Pg. 135, 1972.
mouse LDLo parenteral 200mg/kg (200mg/kg)   "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 7, Pg. 687, 1955.
rat LD50 oral 2220mg/kg (2220mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -7.50E+00 deg C   EXP
Boiling Point 246 deg C   EXP
log P (octanol-water) 1.9 (none)   EXP
Water Solubility 1420 mg/L 25 EXP
Henry's Law Constant 1.60E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.79E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.