Polyquaternium-7
聚季铵盐-7
Also known as: Poly(acrylamide-co-diallyldimethylammonium chloride), DADMAC/AM copolymer, DMDAAC/AM copolymer, Poly(DMDAAC/AM), Merquat 550, Polyquaternium-7 (PQ-7), 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with 2-propenamide, N-Allyl-N,N-dimethyl-2-propen-1-aminium chloride - acrylamide copolymer, P(AAm-co-DADMAC)
Polyquaternium-7 (CAS 26590-05-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H21ClN2O and a molecular weight of 232.75000 g/mol. It is also known as Poly(acrylamide-co-diallyldimethylammonium chloride), DADMAC/AM copolymer and DMDAAC/AM copolymer. Key properties include a density of 1.02 (10% aq.) and a flash point of >100℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26590-05-6
- Jingsj CID
- J-1106587-8
- Molecular Formula
- C11H21ClN2O
- Chinese Name
- 聚季铵盐-7
- Molecular Weight
- 232.75000 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.02 (10% aq.) |
|---|---|
| Flash Point | >100℃ |
Frequently Asked Questions
What is the CAS number of Polyquaternium-7?
The CAS number of Polyquaternium-7 is 26590-05-6.
What are the molecular formula and molecular weight of Polyquaternium-7?
Polyquaternium-7 has molecular formula C11H21ClN2O and molecular weight 232.75000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Polyquaternium-7 (CAS 26590-05-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106587-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.