poly(methyl methacrylate)

Modify Date: 2024-01-02 18:30:14

poly(methyl methacrylate) Structure
poly(methyl methacrylate) structure
Common Name poly(methyl methacrylate)
CAS Number 9010-88-2 Molecular Weight 200.23200
Density 1.2 g/mL at 25ºC(lit.) Boiling Point 99.5ºC at 760mmHg
Molecular Formula (C5H8O2.C5H8O2)x Melting Point 150ºC
MSDS Chinese USA Flash Point 15.6ºC
Symbol GHS07
GHS07
Signal Word Warning

 Use of poly(methyl methacrylate)


Ethyl acrylate-methyl methacrylate copolymer can be used as an excipient, such as sustained-release coating materials, matrix sustained-release tablet binders and retarders. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1].

 Names

Name ethyl prop-2-enoate,methyl 2-methylprop-2-enoate
Synonym More Synonyms

 poly(methyl methacrylate) Biological Activity

Description Ethyl acrylate-methyl methacrylate copolymer can be used as an excipient, such as sustained-release coating materials, matrix sustained-release tablet binders and retarders. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1].
Related Catalog
References

[1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99.  

 Chemical & Physical Properties

Density 1.2 g/mL at 25ºC(lit.)
Boiling Point 99.5ºC at 760mmHg
Melting Point 150ºC
Molecular Formula (C5H8O2.C5H8O2)x
Molecular Weight 200.23200
Flash Point 15.6ºC
Exact Mass 200.10500
PSA 52.60000
LogP 1.47100
Appearance of Characters powder
Index of Refraction n20/D 1.49
Water Solubility alcohols and aliphatic hydrocarbons: insoluble

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H332
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/22
Safety Phrases 36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TR0400000
HS Code 3906100000

 Customs

HS Code 3906100000

 Articles4

More Articles
Dynamic mechanical thermal analysis studies of polymer films prepared from aqueous dispersion.

Int. J. Pharm. 235(1-2) , 107-11, (2002)

Dynamic Mechanical Thermal Analysis of cast and sprayed films of an aqueous dispersion of polymethyl methacrylate (Eudragit NE30D) and mixtures with an aqueous dispersion of ethylcellulose (Aquacoat E...

Study of crystallization of endogenous surfactant in Eudragit NE30D-free films and its influence on drug-release properties of controlled-release diphenhydramine HCl pellets coated with Eudragit NE30D.

AAPS PharmSci 3(2) , E14, (2001)

This study investigates the crystallization of the endogenous surfactant nonoxynol 100 in Eudragit NE30D-free films during storage and the influences of nonoxynol 100 on the dissolution of diphenhydra...

Physical properties of solid dispersion of a nonsteroidal anti-inflammatory drug (M-5011) with Eudragit E.

Drug Dev. Ind. Pharm. 26(12) , 1271-8, (2000)

Some acidic nonsteroidal anti-inflammatory drugs (NSAIDs) are poorly soluble in the stomach. In this study, M-5011, d-2-[4-(3-methyl-2-thienyl) phenyl] propionic acid, was used as a model substance. T...

 Synonyms

EINECS 201-297-1
Primal AC 22
Primal AC 33
Ethyl acrylate methyl methacrylate polymer
Preparation 2817D
Eudragit E 30D
UNII-5KY68S2577
UNII-P2OM2Q86BI
Primal B 52