2-(4-methoxyphenoxy) propionic acid

2-(4-methoxyphenoxy)propanoic acid

CAS: 13794-15-5 C10 H12 O4 MW: 196.20244000

Identification

Name2-(4-methoxyphenoxy) propionic acid
IUPAC2-(4-methoxyphenoxy)propanoic acid
CAS Number13794-15-5
FDA UNIIK573UZ6O8U
Molecular FormulaC10 H12 O4
Molecular Weight196.20244000
MDL NumberMFCD01310545
Nikkaji NumberJ1.119.912G
XlogP31.70 (est)

Regulatory

DG SANTE Food Flavourings08.127 2-(4-methoxyphenoxy)propanoic acid
FEMA Number3773
FDANo longer provide for the use of these seven synthetic flavoring substances

Physical Properties

Appearance white solid (est)
Assay 95.00 to 100.00 sum of isomers
Food Chemicals Codex Listed No
Melting Point 158.00 °C. @ 760.00 mm Hg
Boiling Point 377.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.000061 mmHg @ 25.00 °C. (est)
Flash Point 266.00 °F. TCC ( 130.00 °C. )
logP (o/w) 1.650 (est)
Soluble in alcohol
Insoluble in water

No sensory data available

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for 2-(4-methoxyphenoxy) propionic acid usage levels up tonot for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.011 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI)3200 (μg/person/day)
Threshold of Concern90 (μg/person/day)
Structure ClassIII
baked goods100.00000
beverages(nonalcoholic)80.00000
beverages(alcoholic)150.00000
breakfast cereal100.00000
cheese50.00000
chewing gum80.00000
condiments / relishes100.00000
confectionery froastings70.00000
egg products-
fats / oils-
fish products-
frozen dairy100.00000
fruit ices75.00000
gelatins / puddings85.00000
granulated sugar-
gravies90.00000
hard candy100.00000
imitation dairy80.00000
instant coffee / tea-
jams / jellies85.00000
meat products70.00000
milk products5.00000
nut products-
other grains70.00000
poultry-
processed fruits50.00000
processed vegetables50.00000
reconstituted vegetables-
seasonings / flavors100.00000
snack foods100.00000
soft candy100.00000
soups-
sugar substitutes-
sweet sauces90.00000
Dairy products, excluding products of category 02.0 (01.0)3.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0)2.00000
Edible ices, including sherbet and sorbet (03.0)3.00000
Processed fruit (04.1)2.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2)-
Confectionery (05.0)10.00000
Chewing gum (05.3)-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0)5.00000
Bakery wares (07.0)10.00000
Meat and meat products, including poultry and game (08.0)2.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0)2.00000
Eggs and egg products (10.0)-
Sweeteners, including honey (11.0)-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0)5.00000
Foodstuffs intended for particular nutritional uses (13.0)10.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1)3.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2)10.00000
Ready-to-eat savouries (15.0)15.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0)5.00000

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

lactisol lactisole (±)-2-(4- methoxyphenoxy) propanoic acid (±)-2-(p- methoxyphenoxy) propanoic acid (±)-2-(para- methoxyphenoxy) propanoic acid 2-(4- methoxyphenoxy) propanoic acid 2-(p- methoxyphenoxy) propanoic acid 2-(para- methoxyphenoxy) propanoic acid 2-(p- methoxyphenoxy) propionic acid 2-(para- methoxyphenoxy) propionic acid 2-(4- methoxyphenoxy)propanoic acid (±)-2-(p- methoxyphenoxy)propionic acid (2-(4- methoxyphenoxy)propionic acid 2-(4- methoxyphenoxy)propionic acid propanoic acid, 2-(4-methoxyphenoxy)- PubMed: Taste enhancements between various amino acids and IMP. PubMed: Selective inhibition of sweetness by the sodium salt of +/-2-(4-methoxyphenoxy)propanoic acid. PubMed: The effect of the sweetness inhibitor 2(-4-methoxyphenoxy)propanoic acid (sodium salt) (Na-PMP) on the taste of bitter-sweet stimuli.