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2-hydroxybenzenepropanoic acid
benzenepropanoic acid, 2-hydroxy-

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CAS Number: 495-78-3Picture of molecule3D/inchi
Nikkaji Web:J6.083F
XlogP3:1.40 (est)
Molecular Weight:166.17630000
Formula:C9 H10 O3
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
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Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 335.90 °C. @ 760.00 mm Hg (est)
Flash Point: 340.00 °F. TCC ( 171.20 °C. ) (est)
logP (o/w): 1.100 (est)
Soluble in:
 water, 1.737e+004 mg/L @ 25 °C (est)
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
None found
BOC Sciences
For experimental / research use only.
3-(2-Hydroxyphenyl)propionic acid 95%
Matrix Scientific
For experimental / research use only.
3-(2-Hydroxyphenyl)propionic acid
Santa Cruz Biotechnology
For experimental / research use only.
3-(2-Hydroxyphenyl)propionic acid ≥98%
Sigma-Aldrich: Aldrich
For experimental / research use only.
3-(2-Hydroxyphenyl)propionic acid 99%
Safety Information:
Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Safety in Use Information:
natural substances and extractives
Recommendation for 2-hydroxybenzenepropanoic acid usage levels up to:
 not for fragrance use.
Recommendation for 2-hydroxybenzenepropanoic acid flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :873
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
3-(2-hydroxyphenyl)propanoic acid
 3-(2-hydroxyphenyl)propanoic acid
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):873
Pubchem (sid):135029202
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
Golm Metabolome Database:Search
Metabolomics Database:Search
UM BBD:Search
KEGG (GenomeNet):C01198
HMDB (The Human Metabolome Database):HMDB33752
Export Tariff Code:2918.29.4000
VCF-Online:VCF Volatile Compounds in Food
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 beet root
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 bilberry leaf
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 cassia bark
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 justicia pectoralis leaf
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 melilotus alba
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 benzenepropanoic acid, 2-hydroxy-
3-(2-hydroxyphenyl) propionic acid
3-(ortho-hydroxyphenyl) propionic acid
3-(2-hydroxyphenyl)propionic acid
o-hydroxyphenylpropionic acid
Found in Melilotus alba (whilte melilot)
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