Product

2-Hydroxypropyl methacrylate

CAS No.：923-26-2

Other grades of this product :

2-Hydroxypropyl methacrylate Basic information

Product Name:	2-Hydroxypropyl methacrylate
Synonyms:	2-hydroxypropyl2-methyl-2-propenoate;2-methyl-2-propenoicaci2-hydroxypropylester;2-Propenoicacid,2-methyl-,2-hydroxypropylester;acryesterhp;HYDROXYPROPYL METHACRYLATE;METHACRYLIC ACID 2-HYDROXYPROPYL ESTER;2-HYDROPROPYL METHACRYLATE;2-Hydroxypropyl methacrylate, 96.50%, stabilized
CAS:	923-26-2
MF:	C7H12O3
MW:	144.17
EINECS:	213-090-3
Product Categories:	Industrial/Fine Chemicals
Mol File:	923-26-2.mol

2-Hydroxypropyl methacrylate Chemical Properties

Melting point	40 °C
Boiling point	240 °C
density	1.03
refractive index	1.447-1.449
Fp	101 °C
storage temp.	Refrigerator (+4°C)
pka	13.90±0.20(Predicted)
CAS DataBase Reference	923-26-2(CAS DataBase Reference)
EPA Substance Registry System	2-Hydroxypropyl methacrylate (923-26-2)

Safety Information

Hazard Codes	Xi
Risk Statements	43-36
Safety Statements	37/39-26-24/25

MSDS Information

Provider	Language
ACROS	English
ALFA	English

2-Hydroxypropyl methacrylate Usage And Synthesis

Chemical Properties	Clear liquid
Uses	2-Hydroxypropyl methacrylate is a monofunctional methacrylic monomer in dental composites and sealants; UV -curable res ins for inks etc.
Definition	ChEBI: An enoate ester that is the 1-methacryloyl derivative of propane-1,2-diol.

2-Hydroxypropyl methacrylate Preparation Products And Raw materials

Raw materials

2-hydroxy-1-methylethyl methacrylate-->Methacrylic anhydride-->Methyl methacrylate-->Propylene glycol-->Methacrylic acid

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