2-Hydroxypropyl methacrylate
- CAS No.
- 27813-02-1
- Chemical Name:
- 2-Hydroxypropyl methacrylate
- Synonyms
- HYDROXYPROPYL METHACRYLATE;PROPYLENE GLYCOL MONOMETHACRYLATE;METHACRYLIC ACID 2-HYDROXYPROPYL ESTER;methacrylic acid, monoester with propane-1,2-diol;2HPMA;L-61040;rocryl410;Photomer 2317;2-Hydroxypropyl meth;CHLUMICRYL HPMA Monomer
- CBNumber:
- CB9299748
- Molecular Formula:
- C7H12O3
- Molecular Weight:
- 144.17
- MDL Number:
- MFCD00004536
- MOL File:
- 27813-02-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | -58°C |
|---|---|
| Boiling point | 57 °C/0.5 mmHg (lit.) |
| Density | 1.066 g/mL at 25 °C (lit.) |
| vapor density | >1 (vs air) |
| vapor pressure | 0.05 mm Hg ( 20 °C) |
| refractive index |
n |
| Flash point | 206 °F |
| storage temp. | 2-8°C |
| solubility | 107g/l |
| form | Liquid |
| color | Clear |
| Specific Gravity | 1.066 |
| PH | 6 (50g/l, H2O, 20℃) |
| Viscosity | 8.88mm2/s |
| Water Solubility | Soluble in water. |
| BRN | 1752228 |
| Cosmetics Ingredients Functions | FILM FORMING |
| InChIKey | GNSFRPWPOGYVLO-UHFFFAOYSA-N |
| LogP | 0.97 at 20℃ |
| CAS DataBase Reference | 27813-02-1(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | HYDROXYPROPYL METHACRYLATE |
| FDA 21 CFR | 175.105; 177.1010 |
| FDA UNII | UKW89XAX2X |
| EPA Substance Registry System | Hydroxypropyl methacrylate (27813-02-1) |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H317-H319-H335-H340-H350 | |||||||||
| Precautionary statements | P201-P202-P280-P302+P352-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | Xi,T | |||||||||
| Risk Statements | 36/37/38-43-36-46-45 | |||||||||
| Safety Statements | 26-36/37-37/39-24/25-45-53 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | UD3442500 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29161490 | |||||||||
| Hazardous Substances Data | 27813-02-1(Hazardous Substances Data) | |||||||||
| Toxicity | rat,LD50,oral,11200mg/kg (11200mg/kg),LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMAGASTROINTESTINAL: OTHER CHANGESLUNGS, THORAX, OR RESPIRATION: DYSPNEA,National Technical Information Service. Vol. OTS0544834, | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
2-Hydroxypropyl methacrylate price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 268542 | Hydroxypropyl methacrylate Mixture of hydroxypropyl and hydroxyisopropyl methacrylates, 97%, contains 180-220 ppm monomethyl ether hydroquinone as inhibitor | 27813-02-1 | 1l | $227 | 2026-04-30 | Buy |
| Sigma-Aldrich | 268542 | Hydroxypropyl methacrylate Mixture of hydroxypropyl and hydroxyisopropyl methacrylates, 97%, contains 180-220 ppm monomethyl ether hydroquinone as inhibitor | 27813-02-1 | 18l | $813 | 2026-04-30 | Buy |
| TCI Chemical | M0512 | Hydroxypropyl Methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ) >97.0%(GC) | 27813-02-1 | 25mL | $17 | 2026-04-30 | Buy |
| TCI Chemical | M0512 | Hydroxypropyl Methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ) >97.0%(GC) | 27813-02-1 | 500mL | $50 | 2026-04-30 | Buy |
| scipoly | M-120 | 2-Hydroxypropyl methacrylate | 27813-02-1 | 200g | $33 | 2026-05-22 | Buy |
2-Hydroxypropyl methacrylate Chemical Properties, Uses, Production
Description
Hydroxypropyl methacrylate(HPMA) is a clear, colorless liquid with a pungent, sweet odor. The product contains low levels of a polymerization inhibitor along with small amounts of methacrylic acid, and propylene oxide. HPMA is used in the manufacture of acrylic polymers for adhesives, inks, and coatings for automotive, appliance and metal applications. The added hydroxyl groups improve adhesion to surfaces, incorporate cross-link sites, and impart corrosion, fogging, and abrasion resistance.
Chemical Properties
Clear colorless liquid
Uses
Monomer for acrylic resins, nonwoven fabric binders, detergent lubricating-oil additives.
Uses
Hydroxypropyl methacrylate is a functional monomer for the preparation of hot solid acrylic coatings, styrene-butadiene latex modifiers, acrylic modified polyurethane coating ,water-soluble plating coatings , adhesives ,textile finishing agent ,paper coating , photosensitive paint and polyurethane vinyl resin modified agent. Mainly used in the manufacture are active groups of hydroxyl acrylic resin. Used in reactive diluent and cross-linking agent in the UV curing system.
Definition
ChEBI: 2-hydroxypropyl methacrylate is an enoate ester that is the 1-methacryloyl derivative of propane-1,2-diol. It has a role as a polymerisation monomer. It is functionally related to a propane-1,2-diol and a methacrylic acid.
Application
2-Hydroxypropyl Methacrylate (HPMA) used in the preparation of solid and emulsion polymers, acrylic dispersions in combination with other (meth) acrylates, which are used in various industries, especially for textile coatings and dressings. HPMA is widely used in the production of acrylic polyols for automotive components, refurbishment coatings, and industrial coatings. HPMA is also used as a comonomer in styrene-based unsaturated polyesters, PMMA-based acrylic resins, and vinyl ester formulations in anchor bolts and chemical anchors.HPMA is particularly useful as a hydrophobic hydroxy monomer in the manufacture of sealants for vacuum impregnation of cast aluminum components. HPMA is also widely used in the production of flexible UV-curable photopolymer printing plates.
General Description
White liquid with a light unpleasant odor. May float or sink in water.
Reactivity Profile
2-Hydroxypropyl methacrylate polymerization: May polymerize when hot or when exposed to ultraviolet light and free-radical catalysts [USCG, 1999].
Health Hazard
Inhalation causes coughing and irritation of nose and throat; lung injury may occur. Ingestion causes irritation and burning of mouth and stomach. Contact of vapor with eyes causes irritation. Liquid may cause severe eye burns and irritation of skin.
Fire Hazard
Behavior in Fire: Compound may polymerize when hot and burst container.
Safety
2-Hydroxypropyl Methacrylate (2-HPMA) is a combustible substance. With intense healing, it forms explosive vapors with air. Vapors are heavier than air and may spread along with floors. In the case of fire, the formation of harmful gaseous products is possible. Contact with skin may cause an allergic reaction. When working with 2-Hydroxypropyl Methacrylate (2-HPMA), sanitary rules for organizing technological processes and hygienic requirements for production equipment must be strictly observed.
2-Hydroxypropyl methacrylate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| QINGDAO CHENXI NEW ENERGYCO.LTD | 19357188251 | 1605755801@qq.com | China | 26 | 58 |
| Guangzhou Yuanda New Material Co., Ltd. | 19849939632; 19849939632 | 2470479589@qq.com | China | 4273 | 58 |
| JIANGSU BSECHEM CHEMICAL TECHNOLOGY Co., Ltd | 87161895 15651337098 | 15651337098@163.com | China | 4995 | 58 |
| Shandong Yaoming Chemical Co., Ltd. | 15550028560 | 472498067@qq.com | China | 356 | 58 |
| IGM RESINS | 021-52080993 13917193189 | selene.wu@igmresins.com | China | 89 | 57 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
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- Oct 28,2024
View Latest Price from 2-Hydroxypropyl methacrylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-15 | 2-Hydroxypropyl methacrylate
27813-02-1
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2026-09-15 | 2-Hydroxypropyl methacrylate (HPMA)
27813-02-1
|
$10.00 | 1KG | 99% | 200000 KG | Nantong Provichem Biotech Co., Ltd. | |
 |
2026-09-15 | 2-Hydroxypropyl methacrylate
27813-02-1
|
1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- 2-Hydroxypropyl methacrylate
27813-02-1
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- 2-Hydroxypropyl methacrylate (HPMA)
27813-02-1
- $10.00
- 99%
- Nantong Provichem Biotech Co., Ltd.
-
- 2-Hydroxypropyl methacrylate
27813-02-1
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
