Poly(β-hydroxybutyrate)

聚(3-羟基丁酸酯)

Also known as: Polyhydroxybutyrate, Poly(β-hydroxybutyrate), Poly[oxy(1-methyl-3-oxo-1,3-propanediyl)], Polyhydroxybutyrate/PHB, PHB

Poly(β-hydroxybutyrate) (CAS 26744-04-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H27O4P and a molecular weight of 302.351 g/mol. It is also known as Polyhydroxybutyrate, Poly[oxy(1-methyl-3-oxo-1,3-propanediyl)] and Polyhydroxybutyrate/PHB. Key property: a melting point of 176 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26744-04-7
Jingsj CID
J-1530269-6
Molecular Formula
C15H27O4P
Chinese Name
聚(3-羟基丁酸酯)
Molecular Weight
302.351 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point176 °C

Frequently Asked Questions

What is the CAS number of Poly(β-hydroxybutyrate)?

The CAS number of Poly(β-hydroxybutyrate) is 26744-04-7.

What are the molecular formula and molecular weight of Poly(β-hydroxybutyrate)?

Poly(β-hydroxybutyrate) has molecular formula C15H27O4P and molecular weight 302.351 g/mol.

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

Last updated:

How to cite: Jingsj. "Poly(β-hydroxybutyrate) (CAS 26744-04-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1530269-6 (accessed 2026-10-26).

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