Poly(methyl methacrylate-co-methacrylic acid)
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- $153 - $537
- Product name: Poly(methyl methacrylate-co-methacrylic acid)
- CAS: 25086-15-1
- MF: (C5H8O2.C4H6O2)x
- MW: 186.21
- EINECS:200-001-8
- MDL Number:MFCD00243185
- Synonyms:METHYL METHACRYLATE-METHACRYLIC ACID COPOLYMER;METHACRYLIC ACID POLYMER;2-methyl-2-propenoicacipolymerwithmethyl2-methyl-2-propenoate ;POLY(METHACRYLIC ACID) AMMONIUM SALT;POLY(METHYL METHACRYLATE/METHACRYLIC ACID);POLY(METHYL METHACRYLATE-CO-METHACRYLIC ACID);MICRO PARTICLES BASED ON POLYMETHACRYLATE;methyl methacrylate/ methacrylic acid polymer
10 prices
Selected condition：
Brand
- Sigma-Aldrich
- TRC
Package
- 200mg
- 250g
- 1kg
- y0001820
- y0001821
- 500g
- 120 mg
- ManufacturerSigma-Aldrich
- Product numberY0001821
- Product descriptionMethacrylic acid - methylmethacrylate copolymer (1:2) EuropePharmacopoeia (EP) Reference Standard
- Packagingy0001821
- Price$153
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001821
- Product descriptionMethacrylic acid - methylmethacrylate copolymer (1:2) European Pharmacopoeia (EP) Reference Standard
- Packaging120 mg
- Price$175
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product number376914
- Product descriptionPoly(methyl methacrylate-co-methacrylic acid) average Mw ~34,000 by GPC, average Mn ~15,000 by GPC
- Packaging500g
- Price$206
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001820
- Product descriptionMethacrylic acid - methylmethacrylate copolymer (1:1) EuropePharmacopoeia (EP) Reference Standard
- Packagingy0001820
- Price$220
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001820
- Product descriptionMethacrylic acid - methylmethacrylate copolymer (1:1) European Pharmacopoeia (EP) Reference Standard
- Packaging120 mg
- Price$254
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product number376914
- Product descriptionPoly(methyl methacrylate-co-methacrylic acid) average Mw ~34,000 by GPC, average Mn ~15,000 by GPC
- Packaging1kg
- Price$353
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product number1396502
- Product descriptionMethacrylic acid copolymer type B United States Pharmacopeia (USP) Reference Standard
- Packaging200mg
- Price$470
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product number1396604
- Product descriptionMethacrylic acid copolymer type C United States Pharmacopeia (USP) Reference Standard
- Packaging200mg
- Price$477
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number1396400
- Product descriptionMethacrylic acid and methyl methacrylate copolymer (1:1) United States Pharmacopeia (USP) Reference Standard
- Packaging200mg
- Price$537
- Updated2026-03-19
- Buy
- ManufacturerTRC
- Product numberM225948
- Product descriptionMethacrylicAcidAndMethylMethacrylateCopolymer
- Packaging250g
- Price$450
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | Y0001821 | Methacrylic acid - methylmethacrylate copolymer (1:2) EuropePharmacopoeia (EP) Reference Standard | y0001821 | $153 | 2024-03-01 | Buy |
| Sigma-Aldrich | Y0001821 | Methacrylic acid - methylmethacrylate copolymer (1:2) European Pharmacopoeia (EP) Reference Standard | 120 mg | $175 | 2026-03-19 | Buy |
| Sigma-Aldrich | 376914 | Poly(methyl methacrylate-co-methacrylic acid) average Mw ~34,000 by GPC, average Mn ~15,000 by GPC | 500g | $206 | 2026-03-19 | Buy |
| Sigma-Aldrich | Y0001820 | Methacrylic acid - methylmethacrylate copolymer (1:1) EuropePharmacopoeia (EP) Reference Standard | y0001820 | $220 | 2024-03-01 | Buy |
| Sigma-Aldrich | Y0001820 | Methacrylic acid - methylmethacrylate copolymer (1:1) European Pharmacopoeia (EP) Reference Standard | 120 mg | $254 | 2026-03-19 | Buy |
| Sigma-Aldrich | 376914 | Poly(methyl methacrylate-co-methacrylic acid) average Mw ~34,000 by GPC, average Mn ~15,000 by GPC | 1kg | $353 | 2026-03-19 | Buy |
| Sigma-Aldrich | 1396502 | Methacrylic acid copolymer type B United States Pharmacopeia (USP) Reference Standard | 200mg | $470 | 2026-03-19 | Buy |
| Sigma-Aldrich | 1396604 | Methacrylic acid copolymer type C United States Pharmacopeia (USP) Reference Standard | 200mg | $477 | 2025-07-31 | Buy |
| Sigma-Aldrich | 1396400 | Methacrylic acid and methyl methacrylate copolymer (1:1) United States Pharmacopeia (USP) Reference Standard | 200mg | $537 | 2026-03-19 | Buy |
| TRC | M225948 | MethacrylicAcidAndMethylMethacrylateCopolymer | 250g | $450 | 2021-12-16 | Buy |
Properties
Melting point :22.92 °C
Density :0.84 g/cm3
storage temp. :2-8°C
solubility :Practically insoluble in water, freely soluble in anhydrous ethanol and in 2-propanol, practically insoluble in ethyl acetate. It is freely soluble in a 40 g/L solution of sodium hydroxide.
form :suspension
pka :6.6
Appearance :White to off-white Solid
Major Application :pharmaceutical (small molecule)
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)
InChIKey :IWVKTOUOPHGZRX-UHFFFAOYSA-N
SMILES :O(C)C(=O)C(=C)C.OC(=O)C(=C)C
EPA Substance Registry System :Methyl methacrylate methacrylic acid polymer (25086-15-1)
Density :0.84 g/cm3
storage temp. :2-8°C
solubility :Practically insoluble in water, freely soluble in anhydrous ethanol and in 2-propanol, practically insoluble in ethyl acetate. It is freely soluble in a 40 g/L solution of sodium hydroxide.
form :suspension
pka :6.6
Appearance :White to off-white Solid
Major Application :pharmaceutical (small molecule)
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)
InChIKey :IWVKTOUOPHGZRX-UHFFFAOYSA-N
SMILES :O(C)C(=O)C(=C)C.OC(=O)C(=C)C
EPA Substance Registry System :Methyl methacrylate methacrylic acid polymer (25086-15-1)
Safety Information
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Description
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