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Polyquaternium-11

CAS No.
53633-54-8
Chemical Name:
Polyquaternium-11
Synonyms
poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)];N-VINYLPYRROLIDONE/DIMETHYLAMINOETHYL METHACRYLATE COPOLYMER, QUATERNIZED;PQ-22;HTH-4PQ-11;PQ 11 PN (1);poly quart 11;Polyquaterium-11;Luviquat PQ 11 PN;Polyquaternium-11;Polyquaternium D 11
CBNumber:
CB8262152
Molecular Formula:
C42H72N6O9X2
Molecular Weight:
805.06
MDL Number:
MFCD00284283
MOL File:
53633-54-8.mol
MSDS File:
SDS
Last updated:2026-07-31 17:49:05

Polyquaternium-11 Properties

Density 1.05 g/mL at 25 °C
refractive index n20/D 1.369
solubility soluble in Water
form Clear Colourless Solution
Cosmetics Ingredients Functions ANTISTATIC
FILM FORMING
InChI 1S/C8H15NO2.C6H9NO.C4H10O4S/c1-7(2)8(10)11-6-5-9(3)4;1-2-7-5-3-4-6(7)8;1-3-7-9(5,6)8-4-2/h1,5-6H2,2-4H3;2H,1,3-5H2;3-4H2,1-2H3
InChIKey XXJPSODUGQZOHA-UHFFFAOYSA-N
SMILES [S](=O)(=O)(OCC)OCC.N1(CCCC1=O)C=C.N(CCOC(=O)C(=C)C)(C)C
LogP 1.500 (est)
EWG's Food Scores 1
FDA UNII 0B44BS5IJS
EPA Substance Registry System 2-(Dimethylamino)ethyl methacrylate N-vinylpyrrolidone polymer compd. with diethyl sulfate (53633-54-8)
Cosmetics Info Polyquaternium-11
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Environment (GHS09)
GHS09
Hazard statements  H411
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  N
Risk Statements  51/53-52/53
Safety Statements  61
RIDADR  UN 3082 9/PG 3
WGK Germany  2
TSCA  TSCA listed
HS Code  29239000
Storage Class 11 - Combustible Solids

Polyquaternium-11 price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 190888 Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] average M 53633-54-8 250g $264 2026-04-30 Buy
TRC TRC-P688130-10G Polyquaternium 11 (20% in H2O) 53633-54-8 10g $115 2026-06-03 Buy
Biosynth FP41810 Polyquaternium-11 - M <1,000,000 by GPC, 20 wt. % in H2O 53633-54-8 5g $150 2026-06-04 Buy
Biosynth FP41810 Polyquaternium-11 - M <1,000,000 by GPC, 20 wt. % in H2O 53633-54-8 10g $157.1 2026-06-04 Buy
Biosynth FP41810 Polyquaternium-11 - M <1,000,000 by GPC, 20 wt. % in H2O 53633-54-8 25g $235.75 2026-06-04 Buy
Product number Packaging Price Buy
190888 250g $264 Buy
TRC-P688130-10G 10g $115 Buy
FP41810 5g $150 Buy
FP41810 10g $157.1 Buy
FP41810 25g $235.75 Buy

Polyquaternium-11 Chemical Properties,Uses,Production

Uses

Polyquaternium 11 is found to suppress melanin elution in shampoo thus may prevent hair from dulling after repeated shampoo use.

Polyquaternium-11 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 237)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Guangao Biotechnology Co., Ltd 027-02702759223056 18162699093 1208480011@qq.com China 9508 58
Hubei yongkuo Technology Co., Ltd 027-59223108 15972152991 1248580099@qq.com China 9910 58
Guangdong Baike Reagent Co., Ltd. 13532366769 13686183698 1003878212@qq.com China 2908 58
future industrial shanghai co., ltd 400-0066400 13621662912 sales@jonln.com China 1989 65
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Beijing HuaMeiHuLiBiological Chemical 010-56205725 waley188@sohu.com China 12323 58
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
The future of Shanghai Industrial Co., Ltd. 021-61552785 sales@shshiji.com China 9531 55

View Lastest Price from Polyquaternium-11 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Polyquaternium-11 pictures 2026-09-11 Polyquaternium-11
53633-54-8
1kg/Bag ≥98% 50 T/Month Hebei Qujie Technology Co., Ltd.
Polyquaternium-11 pictures 2026-09-11 Polyquaternium-11
53633-54-8
1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
Polyquaternium-11  pictures 2026-08-20 Polyquaternium-11
53633-54-8
$1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, compd. with diethyl sulfate HTH-4PQ-11 PQ-22 2-Propenoic acid, 2-methyl-, 2-(dimethylamino) ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, compd. with diethyl sulfate yl-2-pyrrolidinone, compd. with diethyl sulfate poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate), quaternized solution 2-Propenoic acid,2-methyl-,2-(dimethylamino)ethyl ester,polymer with 1-ethenyl-2-pyrrolidinone,compd. with diethyl sulfate 2-methylacrylic acid 2-dimethylaminoethyl ester vinylpyrrolidone/ dimethylaminoethyl methacrylate/ sulfate Polyquaternium D 11 LuviquatTM PQ 11 PN Polyquaternium D 11, Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] PolyquaterniuM 11 (PQ11) Luviquat PQ 11 PN Poly[(2-ethyldiMethylaMMonioethyl Methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] average Mw <1,000,000 by GPC, 20 wt. % in H2O PQ 11 PN (1) PQ 11 PN Polyquaternium D 11 Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] poly(N-Vinylpyrrolidone2-dimethylaminoethylmethacrylate)dimethylsulfate poly(1-vinylpyrrolidone-co-2-dimethylaminoethylmethacrylate),quaternizedsolution yl-2-pyrrolidinone,compd.withdiethylsulfate 2-Propenoicacid,2-methyl-,2-(dimethylamino)ethylester,polymerwith1-ethenyl-2-pyrrolidinone,compd.withdiethylsulfate N,N-Dimethylaminoethyl methacrylate-vinylpyrrolidone copolymer diethyl sulfate salt POLY(1-VINYLPYRROLIDONE-CO-2-DIMETHYLAMINOETHYL METHACRYLATE), QUATERNIZED poly(n-vinylpyrrolidone 2-dimethylaminoethyl methacrylate) diethyl sulfate POLY(N-VINYLPYRROLIDONE/2-DIMETHYLAMINOETHYL METHACRYLATE), DIMETHYL SULFATE QUATERNARY Polyquaternium-11 POLY(1-VINYLPYRROLIDONE-CO-2-DIMETHYL-AM INOETHYL METHACRYLATE), QUATERNIZ Ply(n-vinylpyrrolidone2-dimethylaminoethylmethacrylate)dimethylsulfate Quaternized copolymer of VP/DMAEMA(PQ-11) Polyquaternium-11 ISO 9001:2015 REACH poly quart 11 2-(Dimethylamino)ethyl methacrylate compound with diethyl sulfate and 1-vinylpyrrolidin-2-one (1:1:1) Polyquaternary ammonium salt -11 Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] Polyquaterium-11 N-VINYLPYRROLIDONE/DIMETHYLAMINOETHYL METHACRYLATE COPOLYMER, QUATERNIZED poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] 53633-54-8 C8H15NO2xC6H9NOyC4H10 C8H15NO2xC6H9NOyC4H10O4Sz C18H34N2O7S Acrylics and Related Polymers Contact Printing Ethacrylate Hydrophilic Polymers Materials Science Methacrylate Micro/NanoElectronics Microcontact Printing PMMA-Based Resins Polymer Science Self Assembly & Stamps for Nanoprint Lithography & Polymers Hair Care