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Di-isononylphthalate

Di-isononylphthalate

CAS Number: 28553-12-0

Molecular Formula: C26H42O4

About Di-isononylphthalate

Diisononyl Phthalate (CAS 28553-12-0), a premier high-molecular-weight plasticizer with a 98% industrial-grade purity for the construction and automotive sectors, continues to see robust demand in the United States as a bulk chemical supplier staple due to its superior permanence and low volatility in flexible PVC appl...

Di-isononylphthalate Specifications

CAS Number

28553-12-0

Molecular Formula

C26H42O4

Molecular Weight

418.61 g/mol

IUPAC Name

1,2-bis(7-methyloctyl) benzene-1,2-dicarboxylate

Canonical SMILES

CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C

InChI Key

HBGGXOJOCNVPFY-UHFFFAOYSA-N

CAS Number

28553-12-0

Molecular Formula

C26H42O4

Molecular Weight

418.61 g/mol

IUPAC Name

1,2-bis(7-methyloctyl) benzene-1,2-dicarboxylate

Canonical SMILES

CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C

InChI Key

HBGGXOJOCNVPFY-UHFFFAOYSA-N

Molecular Weight

418.61 g/mol

Plasticizer

A high-molecular-weight phthalate used primarily to enhance the flexibility, durability, and weather resistance of polyvinyl chloride (PVC) and other polymer systems

Polymer Additive

A versatile agent employed in the manufacturing of vinyl flooring, cables, automotive interiors, and coated fabrics to improve mechanical properties and ensure long-term stability

Organic Intermediate

A functionalized chemical used in the production of adhesives, sealants, paints, and lacquers to reduce brittleness and improve workability across various industrial and consumer applications.

Di-isononylphthalate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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