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2-Propenoicacid, 3-(3,4,5-trimethoxyphenyl)- cas no:90-50-6

Synonyms: 2-10-00-00354 (Beilstein Handbook Reference);3,4,5-Trimethoxyphenylacrylic acid;3-(3,4,5-Trimethoxyphenyl)-2-propenoic acid;BRN 1537834;O-Methylsinapic acid;NSC 66175;

Identification
Name2-Propenoicacid, 3-(3,4,5-trimethoxyphenyl)-
CAS90-50-6
Synonyms2-10-00-00354 (Beilstein Handbook Reference);3,4,5-Trimethoxyphenylacrylic acid;3-(3,4,5-Trimethoxyphenyl)-2-propenoic acid;BRN 1537834;O-Methylsinapic acid;NSC 66175;
EINECS(EC#)201-999-8
Molecular FormulaC12H14O5
Molecular Weight238.24
Chemical Properties
Appearancewhite to cream fine crystalline powder
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Safety Data

Hazard Xi: Irritant;
Safety Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.

Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GE0722000
CHEMICAL NAME :
Cinnamic acid, 3,4,5-trimethoxy-
CAS REGISTRY NUMBER :
90-50-6
BEILSTEIN REFERENCE NO. :
1537834
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H14-O5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
422 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983

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