Sinomer® HPMA / 2-Hydroxypropyl methacrylate CAS 27813-02-1

Chemical name:2-Hydroxypropyl methacrylate

Cas No.:27813-02-1

Molecular Formula:C7H12O3

Synonym: Hydroxypropylmetacrylate; BisoMer HPMA;ACRYESTER HP;ROCRYL 410;Propylene glycol monomethacrylate;Methacrylic acid, monoester with propane-1,2-diol

Molecular Structure:


HPMA Monomer / 2-Hydroxypropyl methacrylate CAS 27813-02-1


Appearance Clear transparent liquid
Total Ester Content ≥98.5% ≥98.5% ≥98.5% ≥98.5%
Purity (GC) ≥98% ≥97% ≥96% ≥95.5%
Color (Pt-Co) ≤20 ≤25 ≤30 ≤30
Water ≤0.1% ≤0.3% ≤0.3% ≤0.3%
Free acid (As MAA) ≤0.1% ≤0.3% ≤0.3% ≤0.3%
Inhibitor(MEHQ,ppm) 200±50 200±50 200±50 200±40

Remark:  Inhibitor and main assay can be adjusted by the requirement of clients.

2-Hydroxypropyl methacrylate Usage:

SINOMER® HPMA is mainly used for hot curing acrylic coatings, UV-curable acrylic materials, photosensitive coating, water soluble plating coating, adhesive, textile treatment agent, ester polymer modifier polymer processing and stem acid water reducing agent, etc., has the advantages of indeed can significantly improve product performance characteristics with less usage amount..

SINOMER®HPMA is widely used in the production of polyhydroxyacrylic acid for automotive coatings and refinish coatings as well as for industrial coatings. It is non-toxic, non-yellowing and can also be used as a comonomer in styrenic unsaturated polyester, polymethylmethacrylate acrylic and vinyl ester formulations for anchor bolts and chemical bonding. HPMA can also be blended with other commercial methacrylates and acrylates to produce emulsion polymers, especially fabric coatings and fabric sizing.

SINOMER®HPMA is a hydrophobic hydroxyl-bearing monomer that is particularly useful in the production of vacuum impregnated sealants for cast aluminum compositions and is also widely used in the production of flexible, UV-curable photopolymer printing plates.

2-Hydroxypropyl methacrylate Package:

200kg/drum、IBC Tank、ISO Tank.

2-Hydroxypropyl methacrylate Storage:

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

UV Monomer Same series products

Sinomer® ACMO 4-acryloylmorpholine 5117-12-4
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Sinomer® DPGDA Dipropylene Glycol Dienoate 57472-68-1
Sinomer® DPHA Dipentaerythritol hexaacrylate 29570-58-9
Sinomer® ECPMA 1-Ethylcyclopentyl Methacrylate 266308-58-1
Sinomer® EO10-BPADA (10) ethoxylated bisphenol A diacrylate 64401-02-1
Sinomer® EO3-TMPTA Ethoxylated trimethylolpropane triacrylate 28961-43-5
Sinomer® EO4-BPADA (4) ethoxylated bisphenol A diacrylate 64401-02-1
Sinomer® EOEOEA 2-(2-Ethoxyethoxy)ethyl acrylate 7328-17-8
Sinomer® HDDA Hexamethylene diacrylate 13048-33-4
Sinomer® HEMA 2-hydroxyethyl methacrylate 868-77-9
Sinomer® HPMA 2-Hydroxypropyl methacrylate 27813-02-1
Sinomer® IBOA Isobornyl acrylate 5888-33-5
Sinomer® IBOMA Isobornyl methacrylate 7534-94-3
Sinomer® IDA Isodecyl acrylate 1330-61-6
Sinomer® IPAMA 2-isopropyl-2-adamantyl methacrylate 297156-50-4
Sinomer® LMA Dodecyl 2-methylacrylate 142-90-5
Sinomer® NP-4EA (4) ethoxylated nonylphenol 2156-97-0
Sinomer® NPGDA Neopentyl glycol diacrylate 2223-82-7
Sinomer® PDDA Phthalate diethylene glycol diacrylate
Sinomer® PEGDA Polyethylene Glycol Diacrylate 26570-48-9
Sinomer® PEGDMA Poly(ethylene glycol) dimethacrylate 25852-47-5
Sinomer® PETA PETA Monomer 3524-68-3
Sinomer® TEGDMA Triethylene glycol dimethacrylate 109-16-0
Sinomer® THFA Tetrahydrofurfuryl acrylate 2399-48-6
Sinomer® THFMA Tetrahydrofurfuryl methacrylate 2455-24-5
Sinomer® TMPTA Trimethylolpropane triacrylate 15625-89-5
Sinomer® TMPTMA Trimethylolpropane trimethacrylate 3290-92-4
Sinomer® TPGDA Tripropylene glycol diacrylate 42978-66-5

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