Polyhexamethylene guanidine hydrochloride

聚六亚甲基胍盐酸盐

Also known as: Poly(hexamethyleneguanidine) hydrochloride, PHMG, Polyhexamethyleneguanidine HCl

Polyhexamethylene guanidine hydrochloride (CAS 57029-18-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H24ClN5 and a molecular weight of 249.78400 g/mol. It is also known as Poly(hexamethyleneguanidine) hydrochloride, PHMG and Polyhexamethyleneguanidine HCl. No supplier offers are currently listed; request a quote. Record last updated Aug 26, 2026.

CAS No.
57029-18-2
Jingsj CID
J-873127-8
Molecular Formula
C10H24ClN5
Chinese Name
聚六亚甲基胍盐酸盐
Molecular Weight
249.78400 g/mol
Category
Organic Acids
Last updated
8/26/2026

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Frequently Asked Questions

What is the CAS number of Polyhexamethylene guanidine hydrochloride?

The CAS number of Polyhexamethylene guanidine hydrochloride is 57029-18-2.

What are the molecular formula and molecular weight of Polyhexamethylene guanidine hydrochloride?

Polyhexamethylene guanidine hydrochloride has molecular formula C10H24ClN5 and molecular weight 249.78400 g/mol.

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

Last updated:

How to cite: Jingsj. "Polyhexamethylene guanidine hydrochloride (CAS 57029-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-873127-8 (accessed 2026-10-25).

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