Poly(neopentyl glycol adipate)

CAS 27925-07-1[-OCH2C(CH3)2CH2O2C(CH2)4CO-]nPolymer Science

Poly(neopentyl glycol adipate), CAS 27925-07-1, is a hydrophobic polyester with the linear formula [-OCH2C(CH3)2CH2O2C(CH2)4CO-]n. This ester polymer exhibits a viscosity of approximately 3,000 cP at 25 °C and a density of 1.08 g/mL. It serves as a versatile component in materials science, contributing to the development of various polymer-based applications requiring hydrophobic characteristics and specific physical properties.

IUPAC: Neopentyl glycol adipate
Synonyms: Neopentyl glycol adipate

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Poly(neopentyl glycol adipate) ([-OCH2C(CH3)2CH2O2C(CH2)4CO-]n) — chemical structure, CAS 27925-07-1; Materials Science, fine chemical supplied by Tech Serve Solutions

EstersHydrophobic PolymersMaterials SciencePolymer SciencePolymers

01 /Applications

Polymer Synthesis

Utilised as a monomer or co-monomer in the synthesis of specialty polyesters and co-polymers. Its structure imparts hydrophobicity and flexibility to the resulting polymer chains, suitable for advanced material applications.

Coatings and Adhesives

Incorporated into formulations for coatings and adhesives where enhanced water resistance and good film-forming properties are desired. It can improve flexibility and adhesion on various substrates.

Plasticizers and Modifiers

Can function as a plasticizer or modifier in polymer blends to improve processability and impart specific physical characteristics like reduced brittleness and increased impact resistance.

Materials Science Research

A valuable reagent in materials science research for developing novel polymeric materials with tailored properties for specific industrial or academic investigations.

02 /Properties

Linear formula	[-OCH2C(CH3)2CH2O2C(CH2)4CO-]n
Boiling point	>350 °C(lit.)
Density	1.08 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.466(lit.)
Viscosity	3,000 cP(25 °C)(lit.)
Melting point	<−14 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves
Flash point	>113 °C / >235.4 °F
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

27925-07-1

05 /Additional specifications

Hydroxyl Value	190 mg KOH/g

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Poly(neopentyl glycol adipate) used for?

Poly(neopentyl glycol adipate) is used in polymer synthesis, as a component in coatings and adhesives, and as a plasticizer or modifier in polymer blends. It is also utilised in materials science research.

What is the CAS number and formula for Poly(neopentyl glycol adipate)?

The CAS number is 27925-07-1 and the linear formula is [-OCH2C(CH3)2CH2O2C(CH2)4CO-]n.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Poly(neopentyl glycol adipate) in research grades. The precise purity and assay are available upon request and depend on the specific product batch. We do not represent this product as USP, EP, or BP grade.

What are the safety and handling considerations for Poly(neopentyl glycol adipate)?

Handling requires the use of eyeshields and gloves. The flash point is over 113 °C (235.4 °F). It has a WGK Germany rating of 3, indicating it is hazardous to water. Always consult the Safety Data Sheet (SDS) for comprehensive handling information.

Is Poly(neopentyl glycol adipate) packed, shipped, or exported by TSS?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Poly(neopentyl glycol adipate), and can arrange for worldwide shipment.

How can I request a sample or a quote for Poly(neopentyl glycol adipate)?

To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number (27925-07-1).