Product Name

  • Name

    Hexyl salicylate

  • EINECS 228-408-6
  • CAS No. 6259-76-3
  • Article Data14
  • CAS DataBase
  • Density 1.067 g/cm3
  • Solubility 0.28g/L(37 oC)
  • Melting Point
  • Formula C13H18O3
  • Boiling Point 304.265 °C at 760 mmHg
  • Molecular Weight 222.284
  • Flash Point 119.273 °C
  • Transport Information
  • Appearance
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 6259-76-3 (Hexyl salicylate)
  • Hazard Symbols IrritantXi
  • Synonyms Salicylicacid, hexyl ester (6CI,7CI,8CI);1-Hexyl salicylate;n-Hexylsalicylate;
  • PSA 46.53000
  • LogP 3.12930

Synthetic route

salicylic acid
69-72-7

salicylic acid

hexan-1-ol
111-27-3

hexan-1-ol

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In tetrahydrofuran at 0 - 20℃; for 20h; Inert atmosphere;40%
With dmap; dicyclohexyl-carbodiimide In dichloromethane
With N-propanesulfonic acid pyridinium hydrogen sulfate at 105℃; for 0.333333h; Microwave irradiation;
With 1-methyl-3-(4-sulfobutyl)-1H-imidazol-3-ium hydrogensulfate at 130℃; for 2h; Reagent/catalyst;
1-bromo-hexane
111-25-1

1-bromo-hexane

salicylic acid
69-72-7

salicylic acid

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
With sodium hydrogencarbonate In N,N-dimethyl acetamide at 90℃; for 0.5h;
hexyl 2-benzyloxybenzoate
1330047-14-7

hexyl 2-benzyloxybenzoate

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
With hydrogen; acetic acid; palladium hydroxide - carbon In ethyl acetate for 12h;95 mg
C14H27N2OPol

C14H27N2OPol

salicylic acid
69-72-7

salicylic acid

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
In acetonitrile at 150℃; for 0.0833333h; Microwave irradiation; solid phase reaction;
C13H28N2O
123196-37-2

C13H28N2O

salicylic acid
69-72-7

salicylic acid

A

1,3-diisopropylurea
4128-37-4

1,3-diisopropylurea

B

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
In acetonitrile at 120℃; for 0.0833333h; Microwave irradiation;
salicylaldehyde
90-02-8

salicylaldehyde

hexan-1-ol
111-27-3

hexan-1-ol

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

Conditions
ConditionsYield
With cation-exchange resin 001x7 modified with Ce(SO4)2 at 94.84℃; under 760.051 Torr; for 12h;
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide
572-09-8

2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide

2-hexoxycarbonylphenyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside

2-hexoxycarbonylphenyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside

Conditions
ConditionsYield
With 1-Methylpyrrolidine; potassium carbonate at 75℃; for 2h; Molecular sieve;78%
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

acryloyl chloride
814-68-6

acryloyl chloride

hexyl 2-(acryloyloxy)benzoate

hexyl 2-(acryloyloxy)benzoate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 1h;71%
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

acetyl chloride
75-36-5

acetyl chloride

hexyl acetylsalicylate

hexyl acetylsalicylate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 40℃; for 20h; Inert atmosphere;66%
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

salicylic alcohol
90-01-7

salicylic alcohol

Conditions
ConditionsYield
With sodium tetrahydroborate; cetyltrimethylammonim bromide In water; acetonitrile at 20℃;84 % Chromat.
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

terbium(III) nitrate

terbium(III) nitrate

triethylamine
121-44-8

triethylamine

C6H16N(1+)*16C25H33O3(1-)*8HO(1-)*2O(2-)*9Tb(3+)

C6H16N(1+)*16C25H33O3(1-)*8HO(1-)*2O(2-)*9Tb(3+)

Conditions
ConditionsYield
In methanol at 20℃; for 0.5h;
salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

n-hexyl O-(3-dimethylaminopropyl)salicylate

n-hexyl O-(3-dimethylaminopropyl)salicylate

Conditions
ConditionsYield
In hexan-1-ol
terbium(III) nitrate hexahydrate

terbium(III) nitrate hexahydrate

salicylic acid hexyl ester
6259-76-3

salicylic acid hexyl ester

hexadeca(hexylsalicylate)deca(.mu-hydroxo)nonaterbium(III) nitrate

hexadeca(hexylsalicylate)deca(.mu-hydroxo)nonaterbium(III) nitrate

Conditions
ConditionsYield
With triethylamine In methanol salicylate dissolved, amine added at 40°C, Tb compd. in methanol added dropwise, stirred for 20 min; elem. anal.;

Hexyl salicylate Specification

The Hexyl salicylate, with the CAS registry number 6259-76-3, is also known as n-Hexyl 2-hydroxybenzoate. Its EINECS registry number is 228-408-6. This chemical's molecular formula is C13H18O3 and molecular weight is 222.28. What's more, its IUPAC name is called Hexyl 2-hydroxybenzoate. It should be stored in a cool, dry and well-ventilated place. This chemical can be prepared by salicylic acid with hexyl alcohol via esterification. This reaction needs reagent sulfuric acid. It can be used as modifier, coordination agent and fixative.

Physical properties about Hexyl salicylate are: (1)ACD/LogP: 5.07; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.07; (4)ACD/LogD (pH 7.4): 5.00; (5)ACD/BCF (pH 5.5): 4193.89; (6)ACD/BCF (pH 7.4): 3594.89; (7)ACD/KOC (pH 5.5): 13627.00; (8)ACD/KOC (pH 7.4): 11680.69; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 8; (12)Polar Surface Area: 46.53 Å2; (13)Index of Refraction: 1.518; (14)Molar Refractivity: 63.072 cm3; (15)Molar Volume: 208.29 cm3; (16)Polarizability: 25.004×10-24cm3; (17)Surface Tension: 40.688 dyne/cm; (18)Density: 1.067 g/cm3; (19)Flash Point: 119.273 °C; (20)Enthalpy of Vaporization: 56.637 kJ/mol; (21)Boiling Point: 304.265 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical may cause inflammation to the skin or other mucous membranes. And it is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable protective clothing. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(OCCCCCC)c1ccccc1O
(2) InChI: InChI=1S/C13H18O3/c1-2-3-4-7-10-16-13(15)11-8-5-6-9-12(11)14/h5-6,8-9,14H,2-4,7,10H2,1H3
(3) InChIKey: DUKPKQFHJQGTGU-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 5gm/kg (5000mg/kg)   Food and Cosmetics Toxicology. Vol. 13, Pg. 807, 1975.
rat LD50 oral > 5gm/kg (5000mg/kg)   Food and Cosmetics Toxicology. Vol. 13, Pg. 807, 1975.

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