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General Material Information

Preferred name methyl benzoate
Trivial Name Methyl benzoate
Short Description benzoic acid methyl ester
Formula C8 H8 O2
CAS Number 93-58-3
FEMA Number 2683
ECHA Number 202-259-7
FDA UNII 6618K1VJ9T
Nikkaji Number J9.149I
Beilstein Number 1072099
MDL MFCD00008421
COE Number 260
Bio Activity Summary External link
NMR Predictor External link
JECFA Food Flavoring 851 methyl benzoate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 93-58-3 ; METHYL BENZOATE
Synonyms
  • benzoic acid methyl ester
  • clorius
  • methyl benzene carboxylate
  • methyl benzenecarboxylate
  • o- methyl benzoate
  • ortho- methyl benzoate
  • methyl benzoate FCC
  • methyl benzoate natural
  • methyl benzoate pure
  • methylbenzoate
  • niobe oil
  • Benzoic acid, methyl ester
  • NSC 9394

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

methyl benzoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:93-58-3
Pubchem (cid):7150
Pubchem (sid):134973004
Flavornet:93-58-3
Pherobase:View
Publications by PubMed
Odour-active compounds in papaya fruit cv. Red Maradol.
A highly sensitive quantification of phytosterols through an inexpensive derivatization.
Imaging evolutionarily conserved neural networks: preferential activation of the olfactory system by food-related odor.
Overexpression of the apple alcohol acyltransferase gene alters the profile of volatile blends in transgenic tobacco leaves.
Synthesis of the food flavoring methyl benzoate by genetically engineered Saccharomyces cerevisiae.
Pharmacokinetic profile of zafirlukast.
Quantitative gas chromatography-olfactometry carried out at different dilutions of an extract. Key differences in the odor profiles of four high-quality Spanish aged red wines.
Identification and quantification of impact odorants of aged red wines from Rioja. GC-olfactometry, quantitative GC-MS, and odor evaluation of HPLC fractions.
Analysis for organic residues from aids to polymerization used to make plastics intended for food contact.
Microbial populations of Botrytis cinerea-inoculated strawberry fruit exposed to four volatile compounds.
Chloromethane, a Novel Methyl Donor for Biosynthesis of Esters and Anisoles in Phellinus pomaceus.
Publications by J-Stage
A Novel Alkaline Esterase from Sporosarcina sp. nov. Strain eSP04 Catalyzing the Hydrolysis of a Wide Variety of Aryl-carboxylic Acid Esters

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
FDA Substances Added to Food (formerly EAFUS):View
FDA Indirect Additives used in Food Contact Substances:View
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C20645
HMDB (The Human Metabolome Database):HMDB33968
FooDB:FDB012198
Export Tariff Code:2916.31.5000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
•grades: technical, food chemicals codex •concn in final product: usual: soap 0.02%, detergent 0.002%, creams, lotions 0.01%, & perfume 0.08%; maximum: soap 0.10%, detergent 0.01%, creams, lotions 0.03%, & perfume 0.40%. •oxidate le 86% methyl benzoate •98% pure grades

PhysChem Properties

Material listed in food chemical codex Yes
Molecular weight 136.15016174316
Specific gravity @ 25 °C
Pounds per Gallon 9.003 to 9.062
Refractive Index 1.513 to 1.52 @ 20 °C
Melting Point -13 to -12°C @ 760 mm Hg
Boiling Point 198 to 199°C @ 760 mm Hg
Boiling Point 112 to 113°C @ 50 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.38 mmHg @ 25 °C
Vapor Density 4.68
Flash Point TCC Value 83 °C TCC
logP (o/w) 2.12
Shelf life 24 months (or longer if stored properly.)
Storage notes Store in cool, dry place in tightly sealed containers, protected from heat and light.
Solubility
alcohol Yes
fixed oils Yes
kerosene Yes
paraffin oil, cloudy Yes
water, 2100 mg/L @ 25 °C (exp) Yes
water No
glycerin No
Stability
non-discoloring in most media Unspecified

Organoleptic Properties

Odor Type: Phenolic
phenolic, wintergreen, almond, floral, cananga, chemical, cherry
Odor strength high , recommend smelling in a 1.00 % solution or less
Substantivity 4 hour(s) at 100.00 %
Luebke, William tgsc, (1982) At 1.00 % in dipropylene glycol. phenolic wintergreen almond floral cananga
Mosciano, Gerard P&F 19, No. 5, 79, (1994) Chemical with a phenolic and cherry pit note
Flavor Type: Phenolic
phenolic, cherry, camphoreous
Mosciano, Gerard P&F 19, No. 5, 79, (1994) At 30.00 ppm. Phenolic and cherry pit with a camphoraceous nuance
Useful in: brown nuts, vanilla, savory spices, fruity red, fruity yellow, fruity tropical, sweet others, alcoholics. Medicinal-balsamic, in dilution slightly fruity
General comment Medical-balsamic, in dilution slightly fruity

Occurrences

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xn - Harmful.
R 22 - Harmful if swallowed.
R 36/38 - Irritating to skin and eyes.
R 42/43 - May cause sensitization by inhalation and skin contact.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Flammable liquids (Category 4), H227
Acute toxicity, Oral (Category 4), H302
Acute aquatic toxicity (Category 3), H402
Chronic aquatic toxicity (Category 3), H412
GHS Label elements, including precautionary statements
Pictogramexclamation-mark.jpg
Signal word Warning
Hazard statement(s)
H227 - Combustible liquid
H302 - Harmful if swallowed
H402 - Harmful to aquatic life
H412 - Harmful to aquatic life with long lasting effects
Precautionary statement(s)
P210 - Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264 - Wash skin thouroughly after handling.
P270 - Do not eat, drink or smoke when using this product.
P273 - Avoid release to the environment.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P312 - IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 - Rinse mouth.
P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction.
P403 + P235 - Store in a well-ventilated place. Keep cool.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Human Experience:
4 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rabbit LD50 2170 mg/kg
(Graham & Kuizenga, 1945)

gavage-guinea pig LD50 4100 mg/kg
(Kravets-Bekker & Ivanova, 1970)

oral-rat LD50 2170 mg/kg
(Graham & Kuizenga, 1945)

gavage-rat LD50 [sex: M,F] 1350 mg/kg
(Jenner et al., 1964)

gavage-mouse LD50 3330 mg/kg
(Jenner et al., 1964)

oral-guinea pig LD50 4100 mg/kg
Food and Cosmetics Toxicology. Vol. 12, Pg. 937, 1974.

oral-mouse LD50 3330 mg/kg
BEHAVIORAL: TREMOR BEHAVIORAL: EXCITEMENT
Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.

oral-rabbit LD50 2170 mg/kg
BEHAVIORAL: MUSCLE WEAKNESS SKIN AND APPENDAGES (SKIN): HAIR: OTHER BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Journal of Pharmacology and Experimental Therapeutics. Vol. 84, Pg. 358, 1945.

oral-rat LD50 1177 mg/kg
SKIN AND APPENDAGES (SKIN): HAIR: OTHER GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Fiziologicheski Aktivnye Veshchestva. Physiologically Active Substances. Vol. 18, Pg. 69, 1986.

Dermal Toxicity:
skin-cat LDLo 10000 mg/kg
BEHAVIORAL: TREMOR GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS BEHAVIORAL: MUSCLE WEAKNESS
Journal of Pharmacology and Experimental Therapeutics. Vol. 84, Pg. 358, 1945.

Inhalation Toxicity:
Not determined

Safety in use information

Category:
cosmetic, flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
limits in the finished product for - "leave on the skin contact":
0.5000 % Recommendation.
limits in the finished product for - "wash off the skin contact":
0.5000 % Recommendation.
limits in the finished product for - "no skin contact":
4.0000 % Recommendation.
Recommendation for methyl benzoate usage levels up to:
4.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 40.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 230.00 (μg/capita/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
average usual ppmaverage maximum ppm
baked goods: -9.90000
beverages(nonalcoholic): -2.20000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: -61.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -4.50000
fruit ices: -4.50000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -8.40000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --

Safety references

European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) on a request from the Commission related to Flavouring Group Evaluation 20 (FGE.20): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical group 23
View page or View pdf

Flavouring Group Evaluation 52 (FGE.52): Consideration of hydroxy- and alkoxy-substituted benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters evaluated by EFSA in FGE.20 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 54 (FGE.54)[1] - Consideration of benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters evaluated by EFSA in FGE.20 (2005) - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Flavouring Group Evaluation 20, Revision 1 (FGE.20Rev1): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters from chemical group 23
View page or View pdf

Flavouring Group Evaluation 54, Revision 1 (FGE.54Rev1): Consideration of benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters evaluated by EFSA in FGE.20Rev1 (2009)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 20, Revision 2 (FGE.20Rev2): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical groups 23 and 30
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 20, Revision 3(FGE.20Rev3): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical groups 23 and 30
View page or View pdf

EPI System: View
NIOSH International Chemical Safety Cards:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):93-58-3
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7150
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
methyl benzoate
Chemidplus:0000093583
EPA/NOAA CAMEO:hazardous materials
RTECS:93-58-3