| Identification | More | [Name]
Diisopropyl adipate | [CAS]
6938-94-9 | [Synonyms]
ADIPIC ACID DIISOPROPYL ESTER DIISOPROPYL ADIPATE DIISOPROPYL HEXANDIOATE Diisoproryl adipate DIPA hexanedioic acid bis(1-methylethyl) ester beta dia betadia Ceraphyl 230 ceraphyl230 Crodamol da crodamolda Diisopropyl hexanedioate hexanedioicaciddiisopropylester iso-Adipate 2/043700 iso-adipate2/043700 Isopropyl adipate isopropyladipate Prodipate Schercemol dia | [EINECS(EC#)]
230-072-0 | [Molecular Formula]
C12H22O4 | [MDL Number]
MFCD00026391 | [Molecular Weight]
230.3 | [MOL File]
6938-94-9.mol |
| Questions And Answer | Back Directory | [Synthesis]
At room temperature, finely powdered sodium carbonate (1 mmol, 0.106 g) was mixed with freshly distilled thionyl chloride (1 mmol, 0.120 g) in a 25 mL round-bottom flask. A solution of adipic acid (1 mmol) in isopropanol (5 mL) was slowly added to the resulting powder. The resulting reaction mixture was heated to reflux and stirred for 2 hours under reflux conditions. After the reaction was complete, the reaction mixture was poured into a dilute solution of NaHCO3 (10%) until the pH of the reaction mixture reached 9, and then extracted with CH2Cl2 (15 mL). The organic layer was dried over anhydrous sodium sulfate, and the solvent was evaporated under reduced pressure to obtain diisopropyl adipic acid. 
Figure: Synthesis of Diisopropyl Adipate |
| Chemical Properties | Back Directory | [Melting point ]
-1°C(lit.) | [Boiling point ]
120 °C | [density ]
0,97 g/cm3 | [vapor pressure ]
0.26-5.946Pa at 20-25℃ | [FEMA ]
4474 | DIISOPROPYL ADIPATE | [refractive index ]
1.4220-1.4250 | [Fp ]
124 °C | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
1000g/L in organic solvents at 20 ℃ | [form ]
clear liquid | [pka]
0[at 20 ℃] | [color ]
Colorless to Almost colorless | [Specific Gravity]
0.963~0.970 (20/4℃) | [Odor]
at 100.00 %. mild estery fatty sour | [Odor Type]
estery | [Water Solubility ]
180-500mg/L at 25-26℃ | [JECFA Number]
1966 | [Cosmetics Ingredients Functions]
SOLVENT SKIN CONDITIONING - EMOLLIENT SKIN CONDITIONING PLASTICISER FRAGRANCE | [Cosmetic Ingredient Review (CIR)]
Diisopropyl adipate (6938-94-9) | [LogP]
3.389 at 25℃ | [Uses]
diisopropyl adipate is a low-viscosity emollient. It increases a preparation’s spreadability. | [CAS DataBase Reference]
6938-94-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Hexanedioic acid, bis(1-methylethyl) ester(6938-94-9) | [EPA Substance Registry System]
6938-94-9(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 GHS07 | [Signal word ]
Warning | [Hazard statements ]
H302-H315-H319-H335 | [Precautionary statements ]
P261-P305+P351+P338 | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RTECS ]
AV1575000 | [TSCA ]
TSCA listed | [REACH Registrations]
Active | [HS Code ]
29171200 |
| Hazard Information | Back Directory | [Chemical Properties]
Diisopropyl adipate is colorless transparent liquid at room temperature and pressure, insoluble in water, soluble in common organic solvents. It has the versatility of an ester and a special aroma. | [Definition]
ChEBI: Diisopropyl adipate is a fatty acid ester and an isopropyl ester. | [Flammability and Explosibility]
Nonflammable |
|
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J & K SCIENTIFIC LTD.
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Maya High Purity Chemicals
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