2-Ethylhexyl salicylate

Basic Information

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CAS Number

118-60-5

Molecular Formula

C15H22O3

Molecular Weight

250.34 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Boiling Point

189-190 °C/21 mmHg

Refractive Index

n20/D 1.502(lit.)

SMILES

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CCCCC(CC)COC(=O)c1ccccc1O

InChI

InChI=1S/C15H22O3/c1-3-5-8-12(4-2)11-18-15(17)13-9-6-7-10-14(13)16/h6-7,9-10,12,16H,3-5,8,11H2,1-2H3

InChIKey

FMRHJJZUHUTGKE-UHFFFAOYSA-N

LogP

3.7654000000000036

Topological Polar Surface Area

46.53 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

240

Safety Information

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Hazard Statement

H227 Combustible liquid
Flammable liquids

H316 Causes mild skin irritation
Skin corrosion/irritation

H320 Causes eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

2-Ethylhexyl 2-hydroxybenzoate
EUSOLEX OS
OCTISALATE
OCTYL SALICYLATE
SALICYLIC ACID-2-ETHYL-1-HEXYL ESTER
SALICYLIC ACID 2-ETHYLHEXYL ESTER
SALICYLIC ACID OCTYL ESTER
TIMTEC-BB SBB008473
2-hydroxy-benzoicaci2-ethylhexylester
Benzoic acid, 2-hydroxy-, 2-ethylhexyl ester
Dermoblock OS
Escalol 587
Ethylhexyl salicylate
Neo Heliopan OS
piedmonti,2-ethvlhexvlsavlate
Sunarome O
Sunarome WMO
USAF do-11
2-Ethylhexyl salicylate
Isooctyl salicylate
Octisalate,Octyl salicylate
WMO
Uvinul O-18
usafdo-11
升华水杨酸
Octyl salicylate
Octyl Salicylate
Salicylic Acid 2-Ethylhexyl Ester
Salicylic Acid Octyl Ester
Octisalate

MDL Number

MFCD00053300

Customs Code

2918230000

FAQ

What is 2-Ethylhexyl salicylate (CAS: 118-60-5)?

2-Ethylhexyl salicylate, with the CAS number 118-60-5, is an ester of salicylic acid and 2-ethylhexanol. It is commonly known as octyl salicylate and is used as a UV absorber in sunscreens. Its chemical formula is C16H26O3, and it is a white crystalline solid with a slightly pungent odor. It is soluble in organic solvents and has a melting point around 60°C.

What are the main uses of 2-Ethylhexyl salicylate (CAS: 118-60-5)?

2-Ethylhexyl salicylate is primarily used as a sunscreen agent to protect the skin from UV radiation. It is also employed in the formulation of topical pharmaceutical products, industrial coatings, and as a stabilizer in certain chemical applications. Additionally, it finds use in research settings for studying photostabilization and UV protection mechanisms.

Is 2-Ethylhexyl salicylate (CAS: 118-60-5) safe?

2-Ethylhexyl salicylate is generally considered safe when used as directed, but it should be handled with care. It is classified as a low-toxicity compound, though prolonged exposure may cause skin irritation. Safety standards recommend using appropriate protective gear, such as gloves and goggles, during handling. It is approved for use in cosmetic and pharmaceutical products by regulatory authorities.

How should 2-Ethylhexyl salicylate (CAS: 118-60-5) be stored?

2-Ethylhexyl salicylate should be stored in a cool, dry, and dark place to maintain its stability and effectiveness. It is best kept in a sealed container away from moisture and light exposure. The recommended storage temperature is between 15°C to 25°C, and it should be protected from heat and direct sunlight to prevent degradation.