A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Poly[(2,5-didecyloxy-1,4-phenylene)-alt-(2,5-thienylene)]. Alternative Names: PODT. CAS No. 1309962-79-5. Molecular formula: (C30H46O2S)n. Mole weight: 1.054.
Poly(2,5-didodecylphenylene-1,4-ethynyl&
Poly(2,5-didodecylphenylene-1,4-ethynyl&. Alternative Names: POLY(2,5-DIDODECYLPHENYLENE-1,4-ETHYNYL&. CAS No. 219628-02-1. Purity: 96%.
Poly(2,5-dihexyloxy-1,4-phenylenevinylene)
Conjugated light emitting polymer from PPV class.
Poly(2,5-di(hexyloxy)cyanoterephthalylidene)
CN-PPV can be used in the formation of conducting films for the fabrication of polymeric light emitting diodes (PLEDs) and photovoltaic cells. CAS No. 151897-69-7.
Poly(2,5-dioctyl-1,4-phenylenevinylene)
Poly(2,5-dioctyl-1,4-phenylenevinylene) (POPPV) is a poly(phenylenevinylene) derivative that is used as a green light emitting polymer. It is majorly utilized in the formation of organic electronic devices like polymer light emitting diodes (PLEDs). Molecular formula: (C24H38)n.
Poly(2,5-di(octyloxy)cyanoterephthalylidene)
Light emitting conjugated polymer.
Poly(2,5-dioctylphenylene-1,4-ethynylen&
Poly(2,5-dioctylphenylene-1,4-ethynylen&. Alternative Names: POLY(2,5-DIOCTYLPHENYLENE-1,4-ETHYNYLEN&. CAS No. 336625-87-7.
Poly[(2,6-(4,8-bis(5-(2-ethylhexyl-3-fluoro)thiophen-2-yl)-benzo[1,2-b:4,5-b']dithiophene))-alt-(5,5-(1',3'-di-2-thienyl-5',7'-bis(2-ethylhexyl)benzo[1',2'-c:4',5'-c']dithiophene-4,8-dione)]. Alternative Names: PBDB-T-2F. CAS No. 1802013-83-7. Molecular formula: (C68H76F2O2S8)n.
Poly(2,6-dimethyl-1,4-phenylene oxide). Uses: Used as an intermediate in organic synthesis. Alternative Names: 2,6-dimethyl-phenohomopolymer; Phenol, 2,6-dimethyl-, homopolymer; Poly(2,6-xylenol); 2,6-Dimethylphenol polymer; 2,6-Xylenol polymer; 2,6-Dimethylphenylene oxide polymer. CAS No. 25134-01-4. Molecular formula: (C8H10O)x.
Poly(2,6-dimethyl-p-phenylene oxide)
2,6-dimethylphenol is a colorless to off-white crystalline solid with a sweet tarry odor. Odor threshold concentration: 0.4 mg/L. (NTP, 1992);Liquid; OtherSolid;Solid;Colourless crystalline solid, sweet rooty odour. CAS No. 25134-01-4. Product ID: ACM25134014. Molecular formula: C8H10O. Mole weight: 122.16g/mol. IUPAC Name: 2,6-dimethylphenol. Canonical SMILES: CC1=C(C(=CC=C1)C)O. ECNumber: 209-400-1;607-561-6. Alfa Chemistry - ISO 9001:32057 Certified.
Poly(2,6-dimethyl-p-phenylene oxide)
2,6-dimethylphenol is a colorless to off-white crystalline solid with a sweet tarry odor. Odor threshold concentration: 0.4 mg/L. (NTP, 1992);Liquid; OtherSolid;Solid;Colourless crystalline solid, sweet rooty odour. CAS No. 25134-01-4. Molecular formula: C8H10O. Mole weight: 122.16g/mol. IUPAC Name: 2,6-dimethylphenol. SMILES: CC1=C(C(=CC=C1)C)O. InChI: InChI=1S/C8H10O/c1-6-4-3-5-7(2)8(6)9/h3-5,9H,1-2H3.
Poly(2-chlorostyrene). CAS No. 107830-52-4. Molecular formula: [CH2CH(C6H4Cl)]n. Purity: 96%.
Poly(2-dimethylamino)ethyl methacrylate) methyl chloride quaternary salt
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: Poly(2-methacryloxyethyltrimethylammonium chloride), Poly(2-(trimethylamino)ethyl methacrylate), MADQUAT. CAS No. 26161-33-1. Molecular formula: (C9H18ClNO2)n. Mole weight: 207.7g/mol. IUPAC Name: trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride. SMILES: CC(=C)C(=O)OCC[N+](C)(C)C.[Cl-]. InChI: 1S/C9H18NO2.ClH/c1-8(2)9(11)12-7-6-10(3,4)5;/h1,6-7H2,2-5H3;1H/q+1;/p-1.
Poly(2-Ethoxyethyl Acrylate)
Poly(2-Ethoxyethyl Acrylate).
Poly(2-ethyl-2-oxazoline)
Poly(2-ethyl-2-oxazoline). Uses: Used as an intermediate. Alternative Names: PEOX; Pox; PetOx; poly 2-ethyloxazoline; polyethyloxazoline. CAS No. 25805-17-8. Molecular formula: [N(COC2H5)CH2CH2]n.
Poly(2-ethyl-2-oxazoline)
2-Ethyl-2-oxazoline is an oxazoline which is used particularly as a monomer for the cationic ring-opening polymerization to poly(2-alkyloxazoline)s. This type of polymers are under investigation as readily water-soluble and biocompatible materials for biomedical applications. Alternative Names: Me-PEtOx-OH. Molecular formula: CH3(C5H9NO)nOH. Mole weight: average Mn 5,000. IUPAC Name: 2-ethyl-4,5-dihydro-1,3-oxazole. SMILES: CCC1=NCCO1. InChI: InChI=1S/C5H9NO/c1-2-5-6-3-4-7-5/h2-4H2,1H3.
Poly(2-ethyl-2-oxazoline), alkyne terminated. Uses: For analytical and research use. CAS No. 1171957-24-6. Catalog: AP1171957246.
Poly(2-ethyl-2-oxazoline), alkyne terminated
2-Ethyl-2-oxazoline is an oxazoline which is used particularly as a monomer for the cationic ring-opening polymerization to poly(2-alkyloxazoline)s. This type of polymers are under investigation as readily water-soluble and biocompatible materials for biomedical applications. Alternative Names: Alkyne-PEtOx-OH. CAS No. 1171957-24-6. Molecular formula: C3H3(C5H9NO)nOH. Mole weight: average Mn 10,000.
2-Ethyl-2-oxazoline is an oxazoline which is used particularly as a monomer for the cationic ring-opening polymerization to poly(2-alkyloxazoline)s. This type of polymers are under investigation as readily water-soluble and biocompatible materials for biomedical applications. Alternative Names: Polyoxazoline, PEtOx, POx. Molecular formula: C6H5CH2(C5H9NO)nSH. Mole weight: average Mn 10,000.
2-Ethyl-2-oxazoline is an oxazoline which is used particularly as a monomer for the cationic ring-opening polymerization to poly(2-alkyloxazoline)s. This type of polymers are under investigation as readily water-soluble and biocompatible materials for biomedical applications. Alternative Names: aminoPEOx, Poly(2-ethyl-2-oxazoline) hydroxyethyl amine, POZ, Polyoxazoline, amino terminated polyoxazoline. Molecular formula: CH3(C5H9NO)nNHC2H4OH. Mole weight: average Mn 2,000.
Poly(2-ethylacrylic acid)
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: Ethacrylic acid homopolymer, Poly(ethacrylic acid). CAS No. 62607-09-4. Molecular formula: (C5H8O2)n. Purity: 96%.
Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)]. Alternative Names: Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate),Polyquaternium D 11. CAS No. 53633-54-8. Molecular formula: C18H34N2O7S. Mole weight: 422.5g/mol. IUPAC Name: diethyl sulfate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;1-ethenylpyrrolidin-2-one. SMILES: CCOS(=O)(=O)OCC.CC(=C)C(=O)OCCN(C)C.C=CN1CCCC1=O. InChI: 1S/C8H15NO2.C6H9NO.C4H10O4S/c1-7(2)8(10)11-6-5-9(3)4;1-2-7-5-3-4-6(7)8;1-3-7-9(5,6)8-4-2/h1,5-6H2,2-4H3;2H,1,3-5H2;3-4H2,1-2H3.
Poly(2-ethylhexyl acrylate) solution
Poly(2-ethylhexyl acrylate) solution can be prepared by polymerizing 2-ethylhexyl acrylate. It may also be synthesized by solution polymerization in toluene. Alternative Names: Poly(ethylhexyl acrylate), 2-Ethylhexyl acrylate homopolymer. CAS No. 9003-77-4. Molecular formula: (CH2CH[CO2CH2CH(C2H5)(CH2)3CH3])n. Mole weight: average Mw ~92,000 by GPC. IUPAC Name: 2-ethylhexyl prop-2-enoate. SMILES: CCCCC(CC)OC(=O)C=C. InChI: 1S/C11H20O2/c1-4-7-8-10(5-2)9-13-11(12)6-3/h6,10H,3-5,7-9H2,1-2H3.
PEHMA exhibits biomimetic properties. It finds potential application as a flexible hydrogel for ophthalmologic applications. Alternative Names: 2-Ethylhexyl methacrylate homopolymer,Poly(ethylhexyl methacrylate). CAS No. 25719-51-1. Molecular formula: (C12H22O2)n. Mole weight: 198.3g/mol. IUPAC Name: 2-ethylhexyl 2-methylprop-2-enoate. SMILES: CCCCC(CC)COC(=O)C(C)=C. InChI: 1S/C12H22O2/c1-5-7-8-11(6-2)9-14-12(13)10(3)4/h11H,3,5-9H2,1-2,4H3.
Poly(2-Fluoro-2-Deoxyadenylic Acid)
Poly(2-Fluoro-2-Deoxyadenylic Acid) is a synthetic polymer widely used in the biomedical industry. It exhibits great potential in targeted drug delivery. This unique polymer can be engineered to encapsulate chemocompounds, enhancing their stability and increasing their selectivity towards cancer cells. Alternative Names: 5'-Adenylic acid, 2'-deoxy-2'-fluoro-, homopolymer; Poly(2'-fluoro-2'-deoxyadenylic acid). CAS No. 68245-92-1. Molecular formula: (C10H13FN5O6P)x.
Poly(2-hydroxyethyl methacrylate)
Solid Poly(2-hydroxyethyl methacrylate) (pHEMA) is brittle, while pHEMA hydrogel is a soft material. Glass transition temperature for pHEMA hydrogels is reduced by increasing a content of water in the matrix. Macromolecular properties in pHEMA are characterized by non-covalent interactions of hydrogen-bonds among the polymer chains as well as the hydrated water molecules. The presence of polar groups of hydroxyl and carboxyl on each repeat unit makes this polymer compatible with water. The hydrophobic a-methyl groups of the backbone convey hydrolytic stability to the polymer and enhance mechanical strength of the polymer matrix. Alternative Names: Poly(2-HEMA),Poly-HEMA. CAS No. 25249-16-5. Molecular formula: (C6H10O3)n. Mole weight: 130.14g/mol. IUPAC Name: 2-hydroxyethyl 2-methylprop-2-enoate. SMILES: CC(=C)C(=O)OCCO. InChI: 1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3.
Hydrophilic polymer. more readily water-soluble than poly(2-hydroxyethyl methacrylate). in the presence of alkali. aqueous. 90% methanol. Alternative Names: POLY(2-HYDROXYETHYL METHACRYLATE / METHACRYLIC ACID); 2-methyl-2-propenoicacipolymerwith2-hydroxyethyl2-methyl-2-propenoate; poly(hydroxyethylmethacrylate-methacrylicacid)hydrogel; Poly(2-hydroxyethylmethacrylatemethacrylicacid)90:10. Grades: 95%. CAS No. 31693-08-0. Molecular formula: C10H16O5.
Poly(2-hydroxyethyl methacrylate) (Mv 20000)
Poly(2-hydroxyethyl methacrylate) (MW 20000) is one of the most important hydrogels in the biomaterials world. Poly(2-hydroxyethyl methacrylate) is the basic component of contact lenses, and is also used in implantation of soft tissues, synthetic transplant for gristle and bone, regeneration of neurotic tissue, transmission of agent and etc[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 25249-16-5. Pack Sizes: 100 mg. Product ID: HY-112531.
Poly(2-hydroxyethyl methacrylate) (Mv 300000)
Poly(2-hydroxyethyl methacrylate) (Mv 300000) is a biocompatible, optically transparent, hydrophilic, and non-degradable polymer with excellent cytocompatibility, eliciting a minimal immunological response from host tissue. Poly(2-hydroxyethyl methacrylate) (Mv 300000) can be used for different biomedical applications, such as bone tissue regeneration, wound dressings and drug delivery[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 25249-16-5. Pack Sizes: 1 g; 5 g; 10 g. Product ID: HY-112531B.
Poly(2-hydroxypropyl methacrylate)
Crystals or white crystalline solid. (NTP, 1992);Liquid;Liquid. Alternative Names: 2-Hydroxypropyl methacrylate homopolymer. CAS No. 25703-79-1. Molecular formula: (C7H12O3)n. Mole weight: 144.17g/mol. IUPAC Name: 2-hydroxypropyl 2-methylprop-2-enoate. SMILES: CC(O)COC(=O)C(C)=C. InChI: 1S/C7H12O3/c1-5(2)7(9)10-4-6(3)8/h6,8H,1,4H2,2-3H3.
Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene]. CAS No. 138184-36-8. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Poly[2-methoxy-5-(2-ethylhexyloxy) phenylenevinylene-1,4-diyl], Mw 100,000-1000,000 by GPC
Poly[2-methoxy-5-(2-ethylhexyloxy) phenylenevinylene-1,4-diyl], Mw 100,000-1000,000 by GPC. CAS No. 138184-36-8.
Poly[2-methoxy-5-(3,7-dimethyloctyloxy) phenylenevinylene-1,4-diyl], Mw 100,000-1000,000 by GPC
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: Azidopolyoxazoline, Azidopolymethyloxazoline 5kDa. Molecular formula: C6H5CH2(C5H9NO)nN3. Mole weight: average Mn 5,000.
Poly(2-methyl-2-oxazoline), hydroxy terminated
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: PMOx, POx 5kDa. Molecular formula: CH3(C4H7NO)nOH. Mole weight: average Mn 5,000. InChI: 1S/C5H11NO2/c1-5(8)6(2)3-4-7/h7H,3-4H2,1-2H3.
Poly(2-naphthyl acrylate)
Poly(2-naphthyl acrylate).
Poly(2-naphthyl methacrylate)
Poly(2-naphthyl methacrylate).
Poly(2'-O-methyladenylate)
2'-O-Methyladenosine 5'-monophosphate is a pivotal compound extensively utilized in the realm of modified RNA molecules' research and development. Delving deeper, its significance permeates research domains encompassing RNA modifications, RNA-protein interactions, as well as comprehension of post-transcriptional modifications' role in governing gene expression regulation. Alternative Names: 5'-Adenylic acid, 2'-O-methyl-, homopolymer; Adenosine, 2'-O-methyl-, 5'-(dihydrogen phosphate), polymers; 2'-O-Methyladenine oligonucleotides; Poly(2'-O-methyladenylic acid); 2'-O-Methyl-AMP, homopolymer; 2'-O-Methyladenosine 5'-monophosphate, homopolymer. CAS No. 28516-86-1. Molecular formula: (C11H16N5O7P)x.
Poly(2-propylacrylic acid)
Poly(2-propylacrylic acid). Alternative Names: α-Propylacrylic acid homopolymer, Polypropylacrylic acid, 2-Propylacrylic acid homopolymer. CAS No. 138134-74-4. Purity: 96%. Product ID: ACM138134744-1. Molecular formula: (C6H10O2)n. Mole weight: average Mn ~100,000 by GPC. IUPAC Name: chlorane. ECNumber: 231-595-7. Alfa Chemistry - ISO 9001:32057 Certified.
Poly(2-propylacrylic acid)
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: α-Propylacrylic acid homopolymer, Polypropylacrylic acid, 2-Propylacrylic acid homopolymer. CAS No. 138134-74-4. Molecular formula: (C6H10O2)n. Mole weight: average Mn ~100,000 by GPC. Purity: 96%. IUPAC Name: chlorane. SMILES: Cl.
Cationic quaternary ammonium polymer. CAS No. 29471-77-0. Molecular formula: (C8H10BrN)n.
Poly(2-vinylnaphthalene)
Narrow molecular weight distribution. Alternative Names: 2-Vinylnaphthalene homopolymer,2-Vinylnaphthalene polymer,Poly(β-vinylnaphthalene). CAS No. 28406-56-6. Molecular formula: [CH2CH(C10H7)]n. Mole weight: average Mn ~20000. IUPAC Name: 2-ethenylnaphthalene. SMILES: C=CC1=CC2=CC=CC=C2C=C1. InChI: 1S/C12H10/c1-2-10-7-8-11-5-3-4-6-12(11)9-10/h2-9H,1H2,KXYAVSFOJVUIHT-UHFFFAOYSA-N.
Poly(2-vinylpyridine)
Vinylpyridines, stabilized is a colorless to light yellow liquid that consists of a mixture of isomers. Insoluble in water and less dense than water. Floats on water. Contact irritates skin, eyes, and mucous membranes. Toxic by ingestion.;Liquid;COLOURLESS LIQUID WITH PUNGENT ODOUR. Alternative Names: RALU(R)PLATE LEV 170;POLY(2-VINYLPYRIDINE) CROSS-LINKED;POLY(2-VINYLPYRIDINE), LINEAR;POLY(2-VINYLPYRIDINE);POLY(2-VINYLPYRIDINE) 115000;POLY(2-VINYLPYRIDINE) 12000;POLY(2-VINYLPYRIDINE) 135000;POLY(2-VINYLPYRIDINE) 21000. CAS No. 25014-15-7. Molecular formula: C7H7N;H2C=CHC5H4N;C7H7N. Mole weight: 105.14g/mol. IUPAC Name: 2-ethenylpyridine. SMILES: C=CC1=CC=CC=N1. InChI: InChI=1S/C7H7N/c1-2-7-5-3-4-6-8-7/h2-6H,1H2.
Poly(2-vinylpyridine)
Water-soluble at low pH has adhesive-promoting properties. Uses: Used as an acrylic fiber comonomer, grafting reagent (ashless lubricant dispersants), and chemical intermediate. Alternative Names: Atactic 2-vinyl pyridine polymer; 2-Vinylpyridine polymer; Poly(α-vinylpyridine); 2-Vinylpyridine homopolymer. CAS No. 25014-15-7.
Poly(2-Vinylpyridine)
Vinylpyridines, stabilized is a colorless to light yellow liquid that consists of a mixture of isomers. Insoluble in water and less dense than water. Floats on water. Contact irritates skin, eyes, and mucous membranes. Toxic by ingestion.;Liquid;COLOURLESS LIQUID WITH PUNGENT ODOUR. Molecular formula: C7H7N;H2C=CHC5H4N;C7H7N. Mole weight: 105.14g/mol. IUPAC Name: 2-ethenylpyridine. SMILES: C=CC1=CC=CC=N1. InChI: InChI=1S/C7H7N/c1-2-7-5-3-4-6-8-7/h2-6H,1H2.
Poly(2-vinyl pyridine)-b-polystyrene-b-poly(2-vinyl pyridine). Alternative Names: VINYLPYRIDINE-STYRENE COPOLYMER LINEAR;POLY(2-VINYL PYRIDINE)-B-POLYSTYRENE-B-POLY(2-VINYL PYRIDINE);POLY(2-VINYLPYRIDINE-CO-STYRENE);POLYSTYRENE-B-POLY(2-VINYL PYRIDINE);POLY(2-VINYLPYRIDINE-CO-STYRENE), AVERAG E MW CA. 110,000 (GPC);2-VINYLPYRIDINE-CO-S. CAS No. 24980-54-9.