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Poly(2-hydroxyethyl methacrylate)

Poly(2-hydroxyethyl methacrylate) Structure
Poly(2-hydroxyethyl methacrylate) structure
CAS No.
25249-16-5
Chemical Name:
Poly(2-hydroxyethyl methacrylate)
Synonyms
POLY-HEMA;POLY(2-HEMA);12%solutioninethanol;CELLFORM(TM) POLYMER;Poly(2-HEMA), Poly-HEMA;polyhydroxyethylmethacrylate;Poly(2-hydroxyethyl methacrylate);2-HYDROXYETHYL METHACRYLATE POLYMER;Poly(2-hydroxyethylmethacrylate)powder;2-hydroxyethyl methacrylate homopolymer
CBNumber:
CB6301127
Molecular Formula:
C6H10O3
Molecular Weight:
130.14
MDL Number:
MFCD00084374
MOL File:
25249-16-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:11
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Poly(2-hydroxyethyl methacrylate) Properties

Density 1.15 g/mL at 25 °C(lit.)
Tg 55
refractive index 1.5119
storage temp. 4°C, away from moisture
solubility ethanol: 120 mg/mL
form powder
color White to off-white
biological source synthetic (organic)
Cosmetics Ingredients Functions BINDING
InChI 1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3
InChIKey WOBHKFSMXKNTIM-UHFFFAOYSA-N
SMILES CC(=C)C(=O)OCCO
Indirect Additives used in Food Contact Substances POLY(2-HYDROXYETHYL METHACRYLATE)
FDA 21 CFR 175.105
EWG's Food Scores 1
EPA Substance Registry System 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, homopolymer (25249-16-5)
UNSPSC Code 12352207
NACRES NA.75

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
Safety Statements  24/25
WGK Germany  3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids

Poly(2-hydroxyethyl methacrylate) price More Price(34)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 192066 Poly(2-hydroxyethyl methacrylate) average Mv 300,000, crystalline 25249-16-5 10g $216 2026-04-30 Buy
Sigma-Aldrich 192066 Poly(2-hydroxyethyl methacrylate) average Mv 300,000, crystalline 25249-16-5 25g $419 2026-04-30 Buy
ChemScene CS-1234328 Poly(2-hydroxyethyl methacrylate) Mv 300000 25249-16-5 1g $70 2026-06-04 Buy
ChemScene CS-1234328 Poly(2-hydroxyethyl methacrylate) Mv 300000 25249-16-5 5g $217 2026-06-04 Buy
ChemScene CS-1234328 Poly(2-hydroxyethyl methacrylate) Mv 300000 25249-16-5 10g $357 2026-06-04 Buy
Product number Packaging Price Buy
192066 10g $216 Buy
192066 25g $419 Buy
CS-1234328 1g $70 Buy
CS-1234328 5g $217 Buy
CS-1234328 10g $357 Buy

Poly(2-hydroxyethyl methacrylate) Chemical Properties, Uses, Production

Uses

Poly(2-hydroxyethyl methacrylate) has been used:

  • as a nonadhesive substrate in the preparation of single cell suspensions
  • to implant into mice cornea for corneal micropocket assay
  • to coat the well plates for sphere assay using adipose-derived mesenchymal stem cells

Uses

pHEMA scaffolds are used in tissue engineering. It can be used in hydrogels for biomedical applications, as sorbents for metal ions.pHEMA has been used in applications such as soft contact lenses, in drug delivery systems, and in kidney dialysis membranes.Nanoparticles of pHEMA may be employed as a carrier for controlled delivery of anticancer and antitumor drugs.

Definition

ChEBI: An acrylate macromolecule, composed of repeating 2-hydroxyethyl 2-methylpropanoate units.

General Description

Solid Poly(2-hydroxyethyl methacrylate) (pHEMA) is brittle, while pHEMA hydrogel is a soft material. Glass transition temperature for pHEMA hydrogels is reduced by increasing a content of water in the matrix. Macromolecular properties in pHEMA are characterized by non-covalent interactions of hydrogen-bonds among the polymer chains as well as the hydrated water molecules. The presence of polar groups of hydroxyl and carboxyl on each repeat unit makes this polymer compatible with water. The hydrophobic a-methyl groups of the backbone convey hydrolytic stability to the polymer and enhance mechanical strength of the polymer matrix.

Biochem/physiol Actions

Poly(2-hydroxyethyl methacrylate) is an acrylic compound and has dental usage. It is mainly used to inhibit cell adhesion to growth surfaces in culture vessels.

Solubility in organics

DMF, methanol, methyl cellosolve

Poly(2-hydroxyethyl methacrylate) Preparation Products And Raw materials

Raw materials

Preparation Products

Poly(2-hydroxyethyl methacrylate) Suppliers

Global Suppliers ( 78)
Supplier Tel Email Country ProdList Advantage
Shanghai Wanna Juhe Polymer Technology Co., Ltd 13661897211 hecongze@wannapolymer.com China 113 58
Jinan Ruiyao Mingzhi Medical Technology Co., Ltd 15662630077 15662630077 958367155@qq.com China 570 58
Dalian Meilun Biotech Co., Ltd. 0411-62910999 13889544652 sales@meilune.com China 4765 58
Shanghai Qianhao Biotechnology Co., LTD 13524877553 13524877553@163.com China 122 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9791 79
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277 marketing_china@spectrumchemical.com China 9643 60
HangZhou YuHao Chemical Technology Co., Ltd. 0571-82693216 info@yuhaochemical.com China 1999 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Supplier Advantage
Shanghai Wanna Juhe Polymer Technology Co., Ltd 58
Jinan Ruiyao Mingzhi Medical Technology Co., Ltd 58
Dalian Meilun Biotech Co., Ltd. 58
Shanghai Qianhao Biotechnology Co., LTD 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Sinopharm Chemical Reagent Co,Ltd. 79
Spectrum Chemical Manufacturing Corp. 60
HangZhou YuHao Chemical Technology Co., Ltd. 58
Shanghai Macklin Biochemical Co.,Ltd. 55
Sigma-Aldrich 80

View Latest Price from Poly(2-hydroxyethyl methacrylate) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
poly(2-hydroxyethyl methacrylate) pictures 2026-08-25 poly(2-hydroxyethyl methacrylate)
25249-16-5
 $3.90-5.90 1KG 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
POLY(2-HYDROXYETHYL METHACRYLATE) pictures 2026-08-20 POLY(2-HYDROXYETHYL METHACRYLATE)
25249-16-5
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
POLY(2-HYDROXYETHYL METHACRYLATE) pictures 2026-03-20 POLY(2-HYDROXYETHYL METHACRYLATE)
25249-16-5
 $10.00 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd

Poly(2-hydroxyethyl methacrylate) Spectrum

POLY(2-HYDROXYETHYL METHACRYLATE)(25249-16-5)RamanPOLY(2-HYDROXYETHYL METHACRYLATE)(25249-16-5)IRPOLY(2-HYDROXYETHYL METHACRYLATE)(25249-16-5)FT-IR

25249-16-5 (Poly(2-hydroxyethyl methacrylate)) Related Search:

Poly(2-hydroxypropyl methacrylate) Aluminum acetylacetonate Ethyl isocyanoacetate COBALT(II) ACETYLACETONATE SALCOMINE
Tris(2,4-pentanedionato)chroMiuM(III) Benzyl isocyanide Cupric acetylacetonate Tosylmethyl isocyanide 2-Hydroxyethyl methacrylate
1,1,3,3-Tetramethylbutyl isocyanide tert-Butyl isocyanide Phenylselenol Ferric acetylacetonate N-Butylisocyanide
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