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Ethylhexylglycerin

CAS Number
70445-33-9
EC Number
408-080-2
Chemical Formula
C11H24O3
Molecular Weight
204.31 g/mol

Description

Ethylhexylglycerin (CAS 70445-33-9 ) is a glycerol ether used across personal care, pharmaceutical, and industrial formulations as a multifunctional conditioning agent and preservation booster. It enhances the efficacy of conventional preservatives, allowing formulators to reduce their concentration while maintaining microbial protection in various finished products. In cosmetics and personal care, it functions as a skin-conditioning humectant and deodorant active, appearing in creams, lotions, and underarm products where it disrupts microbial cell membranes. Paired with phenoxyethanol or other preservative systems, it extends antimicrobial coverage and supports clean-label formulation strategies increasingly demanded by modern brand owners. In pharmaceutical topical preparations, it serves as a solvent and carrier that improves ingredient solubility and skin penetration in semi-solid dosage forms for medical applications. Coatings and adhesive applications utilize it as a stabilizer and co-solvent where compatibility with both aqueous and non-aqueous systems is a primary sourcing requirement. The material is supplied as a clear, low-viscosity liquid. Cosmetic-grade is the predominant commercial specification, with purity typically at 98% or higher to meet industry standards. It is available in drum and IBC quantities suited to industrial and formulation-scale procurement, ensuring reliable supply chains for manufacturers and chemical distributors globally. Contact us for supply of Ethylhexylglycerin Request Quote

Other Names (Synonyms)

3-(2-ethylhexyloxy)propane-1,2-diol | 3-[(2-Ethylhexyl)oxy]-1,2-propanediol | 147D247K3P | LADY GOONG | RefChem:57651 | 1,2-Propanediol, 3-[(2-ethylhexyl)oxy]- | Sensiva SC 50

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Boiling Point285 °C
Density0.962
Flash Point152°C(lit.)
ColorColourless
OdorCharacteristic
FormOil
Refractive Index1.4490 to 1.4530
Log P2.470 (est)

Safety & Handling

Danger
GHS05· CorrosiveGHS07· Irritant

Hazard Statements

H312Harmful in contact with skin
H318Causes serious eye damage
H332Harmful if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary Statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P317Get emergency medical help.
P321Specific treatment (see … on this label).
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P364Take off contaminated clothing and wash it before reuse.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code2905399590