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Sigma-Aldrich

Poly(methyl methacrylate-co-methacrylic acid)

average Mw ~34,000 by GPC, average Mn ~15,000 by GPC

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Synonym(s):
Poly(methacrylic acid-co-methyl methacrylate)
CAS Number:
25086-15-1
MDL number:
MFCD00243185
PubChem Substance ID:
24863477
NACRES:
NA.23

feed ratio

1:0.016 (methyl methacrylate:methacrylic acid)

mol wt

average Mn ~15,000 by GPC
average Mw ~34,000 by GPC

inherent viscosity

0.19 dL/g(lit.)

transition temp

Tg 105 °C

InChI

1S/C5H8O2.C4H6O2/c1-4(2)5(6)7-3;1-3(2)4(5)6/h1H2,2-3H3;1H2,2H3,(H,5,6)

InChI key

IWVKTOUOPHGZRX-UHFFFAOYSA-N

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Pravin K Pawar et al.
Acta pharmaceutica (Zagreb, Croatia), 62(1), 93-104 (2012-04-05)
The objective of the present investigation was to prepare and evaluate ocular inserts of moxifloxacin. An ocular insert was made from an aqueous dispersion of moxifloxacin, sodium alginate, polyvinyl alcohol, and dibutyl phthalate by the film casting method. The ocular
Prathap Nagaraja Shastri et al.
Drug development and industrial pharmacy, 39(2), 164-175 (2012-05-18)
Oral delivery of proteins has been a challenging as well as rapidly developing field. To implement mixture design of experiment to develop enteric-coated microparticles containing bovine serum albumin. Microparticles were prepared using Buchi Spray Dryer 191. Simplex lattice mixture design
Suprita A Tawde et al.
Vaccine, 30(38), 5675-5681 (2012-07-04)
Ovarian cancer is the fifth most leading cause of cancer related deaths in women in the US. Customized immunotherapeutic strategies may serve as an alternative method to control the recurrence or progression of ovarian cancer and to avoid severe adverse
Yan Zhang et al.
International journal of pharmaceutics, 436(1-2), 341-350 (2012-07-07)
In the present study thiolated Eudragit L100 (Eul) based polymeric nanoparticles (NPs) were employed to develop an oral insulin delivery system. Sulfydryl modification was achieved by grafting cysteine to the carboxylic acid group of Eudragit L100, which displayed maximum conjugate
Martins Emeje et al.
Acta pharmaceutica (Zagreb, Croatia), 62(1), 71-82 (2012-04-05)
Sustained release (SR) dosage forms enable prolonged and continuous deposition of the drug in the gastrointestinal (GI) tract and improve the bioavailability of medications characterized by a narrow absorption window. In this study, a new strategy is proposed for the
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