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Record Information
Version2.0
Created at2022-03-17 19:20:25 UTC
Updated at2022-03-17 19:20:25 UTC
NP-MRD IDNP0045464
Secondary Accession NumbersNone
Natural Product Identification
Common NameBenzyl salicylate
DescriptionBenzyl salicylate, also known as fema 2151, belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group. Benzyl salicylate is an extremely weak basic (essentially neutral) compound (based on its pKa). Trace impurities may have a significant influence on the odour. Benzyl salicylate is a sweet, balsam, and clean tasting compound. Outside of the human body, Benzyl salicylate has been detected, but not quantified in, cloves and herbs and spices. This could make benzyl salicylate a potential biomarker for the consumption of these foods. It occurs naturally in a variety of plants and plant extracts and is widely used in blends of fragrance materials. It is used as a solvent for crystalline synthetic musks and as a component and fixative in floral perfumes such as carnation, jasmine, lilac, and wallflower. Benzyl salicylate is a salicylic acid benzyl ester, a chemical compound most frequently used in cosmetics as a fragrance additive or UV light absorber. There is some evidence that people may become sensitized to this material and as a result, there is a restriction standard concerning the use of this material in fragrances by the International Fragrance Association. Benzyl salicylate is found in Aniba affinis, Aniba terminalis, Antidesma laciniatum, Cananga odorata , Cedronella canariensis, Daphne papyracea, Desmos chinensis, Dianthus caryophyllus , Erica manipuliflora, Acca sellowiana, Lophomyrtus bullata, Murraya paniculata , Nicotiana cavicola , Plumeria obtusa, Plumeria rubra, Polygala senega, Populus, Primula spp. and Uvaria grandiflora. It appears as an almost colorless liquid with a mild odor described as "very faint, sweet-floral, slightly balsamic" by those who can smell it, but many people either can't smell it at all or describe its smell as "musky".
Structure
Thumb
Synonyms
ValueSource
Benzyl salicylic acidGenerator
2-Hydroxybenzoic acid, phenylmethyl esterHMDB
Benzoic acid, 2-hydroxy-, phenylmethyl esterHMDB
Benzyl 2-hydroxybenzoateHMDB
Benzyl O-hydroxybenzoateHMDB
Benzyle salicylateHMDB
FEMA 2151HMDB
Phenylmethyl 2-hydroxybenzoateHMDB
Salicyclic acid benzyl esterHMDB
Salicyclic acid, benzyl esterHMDB
Salicylic acid, benzyl esterHMDB
Benzyl 2-hydroxybenzoic acidGenerator
Benzyl salicylateMeSH
Chemical FormulaC14H12O3
Average Mass228.2433 Da
Monoisotopic Mass228.07864 Da
IUPAC Namebenzyl 2-hydroxybenzoate
Traditional Namebenzyl salicylate
CAS Registry Number118-58-1
SMILES
OC1=C(C=CC=C1)C(=O)OCC1=CC=CC=C1
InChI Identifier
InChI=1S/C14H12O3/c15-13-9-5-4-8-12(13)14(16)17-10-11-6-2-1-3-7-11/h1-9,15H,10H2
InChI KeyZCTQGTTXIYCGGC-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aniba affinisLOTUS Database
Aniba terminalisLOTUS Database
Antidesma laciniatumLOTUS Database
Cananga odorataPlant
Cedronella canariensisLOTUS Database
Daphne papyraceaLOTUS Database
Desmos chinensisLOTUS Database
Dianthus caryophyllusPlant
Erica manipulifloraLOTUS Database
Feijoa sellowianaPlant
Lophomyrtus bullataLOTUS Database
Murraya paniculataPlant
Nicotiana cavicolaPlant
Plumeria obtusaLOTUS Database
Plumeria rubraLOTUS Database
Polygala senegaLOTUS Database
Populus-
Primula spp.Plant
Syzygium aromaticumFooDB
Uvaria grandifloraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct Parento-Hydroxybenzoic acid esters
Alternative Parents
Substituents
  • O-hydroxybenzoic acid ester
  • Benzyloxycarbonyl
  • Salicylic acid or derivatives
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Vinylogous acid
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.66ALOGPS
logP4.05ChemAxon
logS-3.3ALOGPS
pKa (Strongest Acidic)9.72ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity64.68 m³·mol⁻¹ChemAxon
Polarizability23.66 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0029818
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB001029
KNApSAcK IDC00035059
Chemspider ID8060
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkBenzyl salicylate
METLIN IDNot Available
PubChem Compound8363
PDB IDNot Available
ChEBI ID563619
Good Scents IDNot Available
References
General ReferencesNot Available