A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Polyethylene Glycol Dimethacrylate, n(=:)4 (stabilized with MEHQ)
Polyethylene Glycol Dimethacrylate, n(=:)4 (stabilized with MEHQ). CAS No. 25852-47-5.
Polyethylene Glycol Dimethacrylate (n=approx. 4) (stabilized with MEHQ)
Polyethylene Glycol Dimethacrylate (n=approx. 4) (stabilized with MEHQ). CAS No. 25852-47-5.
Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ)
Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ). CAS No. 25852-47-5.
Poly(ethylene glycol) dimethyl ether
Poly(ethylene glycol) dimethyl ether. Alternative Names: Dimethyl polyethylene glycol. Grades: 95%. CAS No. 24991-55-7. Molecular formula: C3H10O3. Mole weight: 94.10970.
Poly(ethylene glycol) dimethyl ether
1,2-dimethoxyethane appears as a liquid with a sharp odor. Less dense than water. Flash point 34°F. Mildly toxic by ingestion and inhalation. Severely irritates skin and eyes. Vapors heavier than air. Used to make other chemicals.;Liquid;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. CAS No. 24991-55-7. Molecular formula: C4H10O2;CH3OCH2CH2OCH3;C4H10O2;C4H10O2. Mole weight: 90.12g/mol. IUPAC Name: 1,2-dimethoxyethane. SMILES: COCCOC. InChI: InChI=1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3.
Polyethylene glycol dimethyl ether
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. Alternative Names: Polyethylene glycol dimethyl ether 2000. CAS No. 24991-55-7. Molecular formula: CH3O(CH2CH2O)nCH3.
Polyethylene Glycol Dimethyl Ether
Polyethylene Glycol Dimethyl Ether. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
US and Canada
Polyethylene glycol dimethyl ether 500, (stabilised) for synthesis
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. Alternative Names: Polyethylene glycol dimethyl ether 500. CAS No. 24991-55-7. Molecular formula: CH3O(CH2CH2O)nCH3. Mole weight: 530.65g/mol.
1,2-dimethoxyethane appears as a liquid with a sharp odor. Less dense than water. Flash point 34°F. Mildly toxic by ingestion and inhalation. Severely irritates skin and eyes. Vapors heavier than air. Used to make other chemicals.;Liquid;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. CAS No. 24991-55-7. Molecular formula: C4H10O2;CH3OCH2CH2OCH3;C4H10O2;C4H10O2. Mole weight: 90.12g/mol. IUPAC Name: 1,2-dimethoxyethane. SMILES: COCCOC. InChI: InChI=1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3.
Poly(ethylene glycol) dimethyl ether (NHD), average Mn ~250
1,2-dimethoxyethane appears as a liquid with a sharp odor. Less dense than water. Flash point 34°F. Mildly toxic by ingestion and inhalation. Severely irritates skin and eyes. Vapors heavier than air. Used to make other chemicals.;Liquid;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. CAS No. 24991-55-7. Molecular formula: C4H10O2;CH3OCH2CH2OCH3;C4H10O2;C4H10O2. Mole weight: 90.12g/mol. IUPAC Name: 1,2-dimethoxyethane. SMILES: COCCOC. InChI: InChI=1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3.
Polyethylene Glycol 600 Dioleate is a surfactant suggested for use in paper defoamer formulations (emulsifier mineral oil or non mineral oil based), coatings (solvent and solventless systems emulsifier) and textile (spin finish lubricant). Alternative Names: O,O-Dioleoylpolyethylene glycol 400, Polyethylene glycol 400 dioleate. CAS No. 9005-7-6. Molecular formula: C38H70O4. Mole weight: 591.
Poly(ethylene glycol) dithiol (Mn 1000) is a thiol-modified PEG that can be used to synthesize dithiol-terminated amphiphilic diblock copolymers for drug delivery[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 68865-60-1. Pack Sizes: 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-139480A.
Poly(ethylene glycol) dithiol (Mn 3400)
Poly(ethylene glycol) dithiol (Mn 3400) is a polymer and can be used as a biomaterial to prepare hydrogels[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 68865-60-1. Pack Sizes: 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-139480.
Poly(ethylene glycol) ditosylate
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Alternative Names: PEG ditosylate. Mole weight: average Mn 20000.
Poly(ethylene glycol) divinyl ether
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. CAS No. 50856-26-3. Molecular formula: C4H10O3. Mole weight: average Mn 250. IUPAC Name: ethane-1,2-diol;ethenol. SMILES: OC=C.OCCO. InChI: InChI=1S/C2H6O2.C2H4O/c3-1-2-4;1-2-3/h3-4H,1-2H2;2-3H,1H2.
Polyethylene glycol impurity 12. Uses: For analytical and research use. CAS No. 68987-90-6. Molecular formula: C16H26O2. Mole weight: 250.38. Catalog: APB68987906.
Polyethylene glycol impurity 15
Polyethylene glycol impurity 15. Uses: For analytical and research use. CAS No. 68131-40-8. Molecular formula: C17H28O2. Mole weight: 264.41. Catalog: APB68131408.
Polyethylene glycol impurity 6
Polyethylene glycol impurity 6. Uses: For analytical and research use. CAS No. 1032347-93-5. Molecular formula: C27H54O14S. Mole weight: 634.78. Catalog: APB1032347935.
Polyethylene glycol impurity 7
Polyethylene glycol impurity 7. Uses: For analytical and research use. CAS No. 92450-99-2. Molecular formula: C11H23NO7. Mole weight: 281.31. Catalog: APB92450992.
Poly(ethylene glycol) jojoba acid
Poly(ethylene glycol) jojoba acid. CAS No. 159518-81-7.
Poly(ethylene glycol)jojoba acid
Poly(ethylene glycol)jojoba acid. CAS No. 159518-81-7. Purity: 96%. Product ID: ACM159518817. Alfa Chemistry - ISO 9001:32057 Certified.
Poly(ethylene glycol) linear dendrimer
Bis-MPA (or 2,2-Bis(methylol)propionic acid) is an aliphatic, pro-chiral molecule comprised of two hydroxyls and one carboxylic group that has been used in the synthesis of many different types of polymers. Alternative Names: PFD-G2-PEG6k-NHBOC, Dendron bifunctionalized PEG. Mole weight: 8075.40.
Poly(ethylene glycol) linear dendron
Bis-MPA (or 2,2-Bis(methylol)propionic acid) is an aliphatic, pro-chiral molecule comprised of two hydroxyls and one carboxylic group that has been used in the synthesis of many different types of polymers. Alternative Names: PFD-G4-PEG2k-NHBOC, Dendron functionalized PEG. Mole weight: 6495.23. SMILES: CC(COC(CCNC(OC(C)(C)C)=O)=O)(C(OCC(C(OCC(C(OCC(C(OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)(C)COC(C(COC(C(COC(C(COC(CCNC(OC(C)(C)C)=O)=O)(C)COC(CCNC(OC(C)(C.
Polyethylene glycol loxenatide
Polyethylene glycol loxenatide is a long-acting glucagon-like peptide-1 receptor agonist for type 2 diabetes mellitus (T2DM). Alternative Names: PEX168.
Poly(ethylene glycol) methacrylate
Poly(ethylene glycol) methacrylate. CAS No. 25736-86-1.
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Alternative Names: Methoxy poly(ethylene oxide)-2-(dodecylthiocarbonothioylthio)-2-methylpropionate, PEG DDMAT macroCTA. Mole weight: average Mn 1,100.
2-methoxyethyl acrylate is a clear colorless liquid with a sharp musty odor. (NTP, 1992);Liquid. CAS No. 32171-39-4. Molecular formula: C6H10O3. Mole weight: 130.14g/mol. IUPAC Name: 2-methoxyethyl prop-2-enoate. SMILES: COCCOC(=O)C=C. InChI: InChI=1S/C6H10O3/c1-3-6(7)9-5-4-8-2/h3H,1,4-5H2,2H3.
POLY(ETHYLENE GLYCOL) METHYL ETHER ACRYLATE
2-methoxyethyl acrylate is a clear colorless liquid with a sharp musty odor. Alternative Names: ACRYL-PEG; METHOXYPOLY(ETHYLENE GLYCOL) ACRYLATE; METHOXYPOLYETHYLENE GLYCOL 5,000 ACRYLATE.alpha.-(1-Oxo-2-propenyl)-.omega.-methoxypoly(oxy-1,2-ethanediyl); 2-ethanediyl). alpha.-(1-oxo-2-propenyl)-.omega.-methoxy-Poly(oxy-1; alpha-(1-oxo-2-propenyl)-omeg. Grades: 95%. CAS No. 32171-39-4. Molecular formula: H2C=CHCO2(CH2CH2O)nCH3.
Poly(ethylene glycol) methyl ether amine
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Alternative Names: methoxyPEG amine, PEG NH2, mPEG-NH2, Methoxypolyethylene glycol amine, mPEG amine. CAS No. 80506-64-5. Molecular formula: C25H53NO12. Mole weight: PEG average Mn 450 (n~10) average Mn 500. IUPAC Name: 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine. SMILES: COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN. InChI: InChI=1S/C25H53NO12/c1-27-4-5-29-8-9-31-12-13-33-16-17-35-20-21-37-24-25-38-23-22-36-19-18-34-15-14-32-11-10-30-7-6-28-3-2-26/h2-26H2,1H3.
Poly(ethylene glycol) methyl ether azide
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Alternative Names: Methoxypolyethylene glycol azide, mPEG-N3, azido mPEG, PEG N3, methoxyPEG azide, mPEG azide. CAS No. 89485-61-0. Mole weight: PEG average Mn 350 (n~8) average Mn 400.
Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) is an amphiphilic, diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PLA block. Alternative Names: mPEG-PLLA, Biodegradable, PLLA, PEG-PLA, Drug delivery, mPEG-PLA, Block copolymer. Molecular formula: HO[CH(CH3)COO]m[CH2CH2O]nCH3. Mole weight: PDLA average Mn 20,000 (by NMR) PDLLA average Mn 20000 PEG average Mn 5,000 (by NMR) PEG average Mn 5000.
Block copolymer micelles are widely used in drug delivery applications. PEG-PDLLA is a biodegradable polymeric micelle which is used as carriers for hydrophobic drugs like paclitaxel. PEG is the hydrophilic part and PDLLA is the hydrophobic part which forms the micelle core wherein the hydrophobic drug is loaded. Alternative Names: PEG-PDLLA-decane, PEG-b-PLA-b-decane, PEG-PLA. Mole weight: PDLLA average Mn 2,000 PEG average Mn 2,000 average Mn 4,000 (total).
Poly(L-lactide-co-glycolide) (PLGA) is a biodegradable and biocompatible copolymer for use in biomedical research devices, such as grafts, sutures, implants. Alternative Names: PEG-PLGA, PEG-b-PLGA. Molecular formula: CH3[C2H4O]nO[(C2H2O2)x(C3H4O2)y]mH. Mole weight: PEG average Mn 5,000 PLGA average Mn 25,000.
Poly(ethylene glycol) methyl ether maleimide
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Alternative Names: Methoxy PEG maleimide, PEG methyl ether maleimide. Mole weight: average Mn 2000.
Polyethylene Glycol Monoisotridecyl Ether. Group: Biochemicals. Alternative Names: α-Isotridecyl-ω-hydroxypoly(oxy-1,2-ethanediyl); Arlypon IT 10; Berol 048; Dehscoxid 732; Ethox 2400; Ethox TDA 9; Ethoxylated isotridecanol; Ethoxylated Isotridecyl Alcohol; Eusapon S; Exxal F 5716; Genapol V 4739; Genapol X; Gezetol 138; Imbentin T 050; Isotridecanol Ethoxylate; Isotrideceth 15; Leocol TD 120; Leocol TD 150; Leocol TD 50; Leocol TD 90; Leocol TDA 400-75; Lutensol TO 10; ; M 0-7; M 0-9; Marlipal 013/40; Marlosol TA 3050; Marlosol TA 3090; Nissan Dispanol TOC; Noigen TDS 200D; Noigen TDS 80; Novanit MA; Novel II TDA 8.5; Novel II TDA 9; Novel II TDA 9.5; PEG isotridecyl ether; Polyethylene glycol isotridecyl ether; Polyethylene Glycol Isotridecyl Monoether; Polyethylene Glycol Monoether with isotridecyl alcohol; Polyethylene Glycol Monoisotridecyl ether; Polyoxyethylene isotridecyl ether; Rhodasurf ROX; Rhodasurf TR 15-40; Rhodasurf TR 25-25; Rokanol IT; Surfonic TDA 11; Surfonic TDA 15/88; Surfonic TDA 3; Surfonic TDA 8; Surfonic TDA 9; Synperonic 13/10; Synperonic 13/6.5; T-DET A 134; TA 400; Tego Alkanol TD 6; Unitol IT 140; Villa 51; Walloxen TR 100; Walloxen TR 16; X 1005. Grades: Highly Purified. CAS No. 9043-30-5. Pack Sizes: 10g. Molecular Formula: C13H28O (C2 H4O)n. US Biological Life Sciences.
Worldwide
Poly(ethylene glycol) monolaurate
Plasticizer, surfactant. Uses: Permitted for use as an inert ingredient in non-food pesticide products. Alternative Names: Polyethylene glycol 400 monolaurate. Grades: 95%. CAS No. 9004-81-3. Molecular formula: (C2H4O)nC12H24O2.
POLYETHYLENE GLYCOL MONOLAURATE N(=:)10. CAS No. 31943-11-0. Molecular formula: HO(CH2CH2O)nOC(CH2)10CH3.
Poly(ethylene glycol) monomethyl ether
Poly(ethylene glycol) monomethyl ether is a highly versatile compound extensively employed in the biomedical realm. Functioning as a potent solubilizing agent, it facilitates the efficacious administration of hydrophobic pharmaceuticals to specific anatomical locales. Furthermore, this compound finds utility in the development of pulsatile drug delivery platforms, thereby allowing for controlled-release modalities. Its inherent biocompatibility and negligible toxicity profile render it a promising contender in the therapeutic arsenal to combat an array of ailments such as malignant neoplasms, cardiac affections, and inflammatory afflictions. Alternative Names: mPEG. CAS No. 9004-74-4. Molecular formula: (C2H4O)nCH4O.
Polyethylene glycol monomethyl ether
Polyethylene glycol monomethyl ether. CAS No: 9004-74-4
Sarchem Laboratories New Jersey NJ
Polyethylene Glycol Monomethyl Ether
Polyethylene Glycol Monomethyl Ether. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
US and Canada
Polyethylene Glycol Monomethyl Ether 1000
Polyethylene Glycol Monomethyl Ether 1000. CAS No. 9004-74-4.