(E)-4-methoxycinnamic acid
2-propenoic acid, 3-(4-methoxyphenyl)-, (E)-

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  943-89-5 4-Methoxycinnamic acid 98%

Name: (E)-3-(4-methoxyphenyl)prop-2-enoic acid CAS Number: 943-89-5 3D/inchi ECHA EINECS - REACH Pre-Reg: 213-405-4 FDA UNII: 6G4ML8401A Nikkaji Web: J47.704D Beilstein Number: 2208397 MDL: MFCD00004398 XlogP3: 1.80 (est) Molecular Weight: 178.18730000 Formula: C10 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 Google Scholar: with word "flavor" Search Google Scholar: with word "odor" Search Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search   Physical Properties: Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Boiling Point: 342.59 °C. @ 760.00 mm Hg (est) Flash Point: 281.00 °F. TCC ( 138.60 °C. ) (est) logP (o/w): 1.264 (est) Soluble in:   water, 1970 mg/L @ 25 °C (exp)   water, 717.7 mg/L @ 25 °C (est)   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: Alfa Biotechnology For experimental / research use only. trans-4-Methoxycinnamic acid 98% BOC Sciences For experimental / research use only. 4-Methoxycinnamic acid 98% Sigma-Aldrich: Aldrich For experimental / research use only. -4-Methoxycinnamic acid ≥98.0% (GC) sds   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   Pictogram   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: Category: natural substances and extractives Recommendation for (E)-4-methoxycinnamic acid usage levels up to:   not for fragrance use.   Recommendation for (E)-4-methoxycinnamic 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 Substance Registry Services (TSCA):943-89-5 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :699414 National Institute of Allergy and Infectious Diseases:Data WGK Germany:3 (E)-3-(4-methoxyphenyl)prop-2-enoic acid Chemidplus:0000830091   References:   (E)-3-(4-methoxyphenyl)prop-2-enoic acid NIST Chemistry WebBook: Search Inchi Pubchem (cid): 699414 Pubchem (sid): 134978577   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 CHEBI: View CHEMBL: View Golm Metabolome Database: Search HMDB (The Human Metabolome Database): HMDB02040 FooDB: FDB002667 VCF-Online: VCF Volatile Compounds in Food ChemSpider: View   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   celery seed Search Trop Picture   turmeric rhizome Search Trop Picture   Synonyms: (E)-3-(4- methoxy-phenyl)-acrylic acid (E)-p- methoxycinnamic acid (E)-para- methoxycinnamic acid trans-4- methoxycinnamic acid trans-p- methoxycinnamic acid (2E)-3-(4- methoxyphenyl)-2-propenoic acid (E)-3-(4- methoxyphenyl)-2-propenoic acid 3-(4- methoxyphenyl)-trans-2-propenoic acid (2E)-3-(4- methoxyphenyl)acrylic acid (E)-3-(4- methoxyphenyl)acrylic acid trans-3-(4- methoxyphenyl)acrylic acid (2E)-3-(4- methoxyphenyl)prop-2-enoic acid (E)-3-(4- methoxyphenyl)prop-2-enoic acid trans-2- propenoic acid, 3-(4-methoxyphenyl)- 2- propenoic acid, 3-(4-methoxyphenyl)-, (2E)- 2- propenoic acid, 3-(4-methoxyphenyl)-, (E)-   Articles:   None found yet. Try the PubMed Search.

Notes: Esters of p-methoxycinnamic acid are among the popular UV-B screening compounds used in various cosmetic formulations in sunscreen products.