Diisobutyl phthalate

CAS Number: 84-69-5

Molecular Formula: C16H22O4

Purity: Diisobutyl phthalate 99% purity

About Diisobutyl phthalate

Diisobutyl phthalate (CAS 84-69-5) functions as a high-efficiency plasticizer and additive in the API intermediates market, where its role in stabilizing specialty polymers and cellulose-based coatings is vital for high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%) used in pharmaceutical p...

Synonyms

di-iso-butyl phthalate
diisobutyl phthalate
DIISOBUTYL PHTHALATE
84-69-5
DIBP

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Diisobutyl phthalate Specifications

CAS Number

84-69-5

Molecular Formula

C16H22O4

Molecular Weight

278.34 g/mol

IUPAC Name

bis(2-methylpropyl) benzene-1,2-dicarboxylate

Canonical SMILES

CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C

InChI Key

MGWAVDBGNNKXQV-UHFFFAOYSA-N

InChI

InChI=1S/C16H22O4/c1-11(2)9-19-15(17)13-7-5-6-8-14(13)16(18)20-10-12(3)4/h5-8,11-12H,9-10H2,1-4H3

PubChem CID

6782

HSN No

29173400

CAS Number

84-69-5

Molecular Formula

C16H22O4

Molecular Weight

278.34 g/mol

IUPAC Name

bis(2-methylpropyl) benzene-1,2-dicarboxylate

Canonical SMILES

CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C

InChI Key

MGWAVDBGNNKXQV-UHFFFAOYSA-N

InChI

InChI=1S/C16H22O4/c1-11(2)9-19-15(17)13-7-5-6-8-14(13)16(18)20-10-12(3)4/h5-8,11-12H,9-10H2,1-4H3

PubChem CID

6782

HSN No

29173400

melting_point

-83 °F (NTP, 1992)

boiling_point

563 to 568 °F at 760 mmHg (NTP, 1992)

solubility

Insoluble (NTP, 1992)

density

1.047 at 68 °F (USCG, 1999) - Denser than water; will sink

logP

log Kow = 4.11

Molecular Weight

278.34 g/mol

Purity

Diisobutyl phthalate 99% purity

Plasticizer

A versatile phthalate ester primarily used as a specialty plasticizer to enhance the flexibility, durability, and workability of polyvinyl chloride (PVC), nitrocellulose, and various elastomers

Industrial Additive

A critical component in the formulation of high-performance adhesives, sealants, lacquers, and printing inks to improve elasticity, flow, and film-forming properties

Chemical Intermediate

A functionalized building block utilized in the production of specialized coatings, synthetic leathers, and as a component in catalyst systems for polypropylene manufacturing

Laboratory Reagent

A high-purity organic compound employed in analytical research, toxicological studies, and as a reference standard for environmental monitoring of phthalate esters.