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Dibutyl adipate

CAS Number
105-99-7
EC Number
203-350-4
Chemical Formula
C14H26O4
Molecular Weight
258.35 g/mol

Description

Dibutyl adipate (CAS 105-99-7 ), commonly abbreviated as DBA, is a diester plasticizer and emollient derived from adipic acid and butanol. It functions as a plasticizer, lubricant, and skin-conditioning agent across personal care, food-contact, and industrial applications. In personal care formulations, DBA acts as an emollient and spreading agent in creams, lotions, lip products, and color cosmetics. It provides a non-greasy skin feel without the heaviness of heavier esters, making it ideal for modern cosmetic formulations. Food-contact and flavor applications use it as a solvent carrier for flavor compounds and as a plasticizer in food-grade films and packaging materials. This versatility allows for its use in various sensitive manufacturing environments. In lubricants and metalworking fluids, it serves as a synthetic base fluid or co-fluid where low-temperature performance and oxidative stability are required. It is highly valued for its consistent performance in demanding industrial settings. It also functions as a plasticizer for cellulose-based coatings and specialty polymers where flexibility at low temperatures is a formulation requirement. This ensures that coatings remain durable and crack-resistant in cold climates. Dibutyl adipate is supplied as a clear, low-viscosity liquid in drum and IBC quantities. Cosmetic-grade and technical-grade are the most commonly available specifications for global distribution and industrial procurement. Cosmetic-grade material meets purity requirements for personal care use, ensuring safety and efficacy in consumer products. Some suppliers offer FCC -compliant material for flavor and food-contact applications. Contact us for supply of Dibutyl adipate Request Quote

Other Names (Synonyms)

di-n-butyl adipate | Dibutyl hexanedioate | Hexanedioic acid, dibutyl ester | Cetiol B | F4K100DXP3 | SABODERM DBA | Hexanedioic acid, 1,6-dibutyl ester | DBA

Key Technical Features

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

Physical Properties

Melting Point-32.4 °C
Boiling Point135-140 °C @ Press: 2-3 Torr
Density0.958 g/cm³
Flash Point>230 °F
ColorColourless
FormOil
Water Solubility35mg/L at 25℃
Vapor Pressure0.021Pa at 25℃
Refractive Indexn 20/D 1.436(lit.)
Log P4.007 (est)

Safety & Handling

Warning
GHS09· EnvironmentGHS08· Health Hazard

Hazard Statements

H361Suspected of damaging fertility or the unborn child
H401Toxic to aquatic life
H411Toxic to aquatic life with long lasting effects

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P318IF exposed or concerned, get medical advice.
P391Collect spillage.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.

Trade & Regulatory

HS Code29171200
Storage Class10 - Combustible liquids
WGK (Germany)1