Molecular structure of [-OCH2C(CH3)2CH2O2C(CH2)8CO-]n

POLY(NEOPENTYL GLYCOL SEBACATE)

聚新戊二醇癸二酸酯

Also known as: Poly[oxy(2,2-dimethyl-1,3-propanediyl)oxy(1,10-dioxo-1,10-decanediyl)], Polyneopentylglycolsebacate, polyneopentylene glycol sebacate, Sebacic acid-neopentylglycol copolymer, neopentyl glycol sebacate homopolymer, poly(neopentylglycolsebacate), 2,2-Dimethyl-1,3-propanediol-sebacic acid copolymer, Sebacic acid-neopentyl glycol copolymer

POLY(NEOPENTYL GLYCOL SEBACATE) (CAS 28759-54-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula [-OCH2C(CH3)2CH2O2C(CH2)8CO-]n and a molecular weight of 270.369 g/mol. It is also known as Poly[oxy(2,2-dimethyl-1,3-propanediyl)oxy(1,10-dioxo-1,10-decanediyl)], Polyneopentylglycolsebacate and polyneopentylene glycol sebacate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28759-54-8
Jingsj CID: J-59015-0
Molecular Formula: OCH₂C(CH₃)₂CH₂O₂C(CH₂)₈COn
Chinese Name: 聚新戊二醇癸二酸酯
Molecular Weight: 270.369 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of POLY(NEOPENTYL GLYCOL SEBACATE)?

The CAS number of POLY(NEOPENTYL GLYCOL SEBACATE) is 28759-54-8.

What are the molecular formula and molecular weight of POLY(NEOPENTYL GLYCOL SEBACATE)?

POLY(NEOPENTYL GLYCOL SEBACATE) has molecular formula [-OCH2C(CH3)2CH2O2C(CH2)8CO-]n and molecular weight 270.369 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "POLY(NEOPENTYL GLYCOL SEBACATE) (CAS 28759-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-59015-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.