American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Poly(ethylene glycol) diacrylate (average MW ~600, Contains 400-600ppm MEHQ stabilizer) Poly(ethylene glycol) diacrylate (average MW ~600, Contains 400-600ppm MEHQ stabilizer). Group: Polyethylene (pe). CAS No. 26570-48-9. Product ID: 2-prop-2-enoyloxyethyl prop-2-enoate. C=CC(=O)OCCOC(=O)C=C. InChI=1S/C8H10O4/c1-3-7 (9)11-5-6-12-8 (10)4-2/h3-4H, 1-2, 5-6H2. KUDUQBURMYMBIJ-UHFFFAOYSA-N. Alfa Chemistry Materials 3
Poly(ethylene glycol) diacrylate - MW 600 (Contains 100ppm MEHQ and 300ppm BHT to stabilise) 25g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 26570-48-9. Prepack ID 90022914-25g. See USA prepack pricing. Molekula Americas
Polyethylene Glycol Diacrylate (n=approx. 14) (stabilized with MEHQ) Polyethylene Glycol Diacrylate (n=approx. 14) (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: PEG Diacrylate (n=approx. 14) (stabilized with MEHQ); PEGDA (n=approx. 14) (stabilized with MEHQ). Product Category: Diacrylic Monomers, Dimethacrylic Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 26570-48-9. Product ID: ACM-MO-26570489C. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Polyethylene Glycol Diacrylate (n=approx. 4) (stabilized with MEHQ) Polyethylene Glycol Diacrylate (n=approx. 4) (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: PEG Diacrylate (n=approx. 4) (stabilized with MEHQ); PEGDA (n=approx. 4) (stabilized with MEHQ). Product Category: Diacrylic Monomers, Dimethacrylic Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 26570-48-9. Product ID: ACM-MO-26570489B. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Polyethylene Glycol Diacrylate (n=approx. 9) (stabilized with MEHQ) Polyethylene Glycol Diacrylate (n=approx. 9) (stabilized with MEHQ). Group: Monomers. CAS No. 26570-48-9. Product ID: 2-prop-2-enoyloxyethyl prop-2-enoate. Molecular formula: 170.16g/mol. Mole weight: C8H10O4. C=CC(=O)OCCOC(=O)C=C. InChI=1S/C8H10O4/c1-3-7 (9)11-5-6-12-8 (10)4-2/h3-4H, 1-2, 5-6H2. KUDUQBURMYMBIJ-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Polyethylene glycol diacrylate(pegda 200)(25 cps at 25°c) Polyethylene glycol diacrylate(pegda 200)(25 cps at 25°c). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 26570-48-9. Molecular formula: H2C=CHCO(OCH2CH2)nO2CCH=CH2. Mole weight: 200, n=4. Density: 1.1. Product ID: ACM26570489-4. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene glycol diacrylate(pegda 4000) Polyethylene glycol diacrylate(pegda 4000). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-ethanediyl). alpha.-(1-oxo-2-propenyl)-.omega.-[(1-oxo-2-propenyl)oxy]-Poly(oxy-1;poly(oxy-1,2-ethanediyl),alpha-(1-oxo-2-propenyl)-omega-[(1-oxo-2-propenyl)o;xy]-;POLYETHYLENE GLYCOL (600) DIACRYLATE;POLY(ETHYLENE GLYCOL) DIACRYLATE;POLY(ETHYLENE GLYCO. Product Category: Polymer/Macromolecule. Appearance: Liquid. CAS No. 26570-48-9. Molecular formula: H2C=CHCO(OCH2CH2)nO2CCH=CH2. Mole weight: 200, n=4. Density: 1.1. Product ID: ACM26570489. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Polyethylene glycol diacrylate(pegda 400)(57 cps at 25°c) Polyethylene glycol diacrylate(pegda 400)(57 cps at 25°c). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 26570-48-9. Product ID: ACM26570489-5. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Poly(ethylene glycol) diadipate Poly(ethylene glycol) diadipate. CAS No. 68647-16-5. Product ID: 7-00084. Molecular formula: PEG-[OCO(CH2)4CO2H]2. Mole weight: Mw ~400. Purity: >96%. CarboMer Inc
Poly(ethylene glycol) dialdehyde Poly(ethylene glycol) dialdehyde. Product ID: 7-00014. Molecular formula: PEG-[CHO]2. Mole weight: Mw 5,000. Reference: Brit. J. Industr. Med. 28 72 1971 (CA 75 39995b 1971; Ann. DAnatomie Path. 21 155 1976 (CA 85 154597s 1976). CarboMer Inc
Poly(ethylene glycol) dialdehyde Poly(ethylene glycol) dialdehyde. Product ID: 7-00015. Molecular formula: PEG-[CHO]2. Mole weight: Mw 8,000. CarboMer Inc
Poly(ethylene glycol) diallyl Poly(ethylene glycol) diallyl. Product ID: 7-00110. Molecular formula: PEG-[CH2CH=CH2]2. Mole weight: Mw 5,000. CarboMer Inc
Poly(ethylene glycol) diamine Poly(ethylene glycol) diamine. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 24991-53-5. Alfa Chemistry Materials 5
Poly(ethylene glycol) diepoxide PEG-diepoxide. CAS No. Product ID: 7-00255. Mole weight: Mw 10,000. Properties: mp 96°C phase transitions at 32°C to insoluble phase. Source : Reference: Nature, 373, 49, 1995. CarboMer Inc
Poly(ethylene glycol) diepoxide PEG-diepoxide. CAS No. Product ID: 7-00253. Mole weight: Mw 2,000. CarboMer Inc
Poly(ethylene glycol) diepoxide PEG-diepoxide. CAS No. Product ID: 7-00254. Mole weight: Mw 8,000. CarboMer Inc
Poly(ethylene glycol) diglycidyl ether Liquid. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 72207-80-8. Product ID: 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane. Molecular formula: 174.19g/mol. Mole weight: C8H14O4. C1C(O1)COCCOCC2CO2. InChI=1S/C8H14O4/c1 (9-3-7-5-11-7)2-10-4-8-6-12-8/h7-8H, 1-6H2. AOBIOSPNXBMOAT-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Polyethylene Glycol Diglycidyl Ether Polyethylene Glycol Diglycidyl Ether. Group: Polymers. Alfa Chemistry Materials 4
Polyethylene Glycol Diglycidyl Ether (n=approx. 22) Polyethylene Glycol Diglycidyl Ether (n=approx. 22). Uses: Designed for use in research and industrial production. Additional or Alternative Names: α-(2-Oxiranylmethyl)-ω-(2-oxiranylmethoxy)poly(oxyethylene) (n=approx. 22); Polyethylene Glycol Bis(2,3-epoxypropyl) Ether (n=approx. 22). Product Category: Epoxide Monomers. Appearance: White to Light Yellow Powder to Lump. CAS No. 26403-72-5. Product ID: ACM-MO-26403725. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Poly(ethylene glycol)diglycidyl ether(pegdge 1000) Poly(ethylene glycol)diglycidyl ether(pegdge 1000). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 72207-80-8. Mole weight: 1000. Product ID: ACM72207808. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Poly(ethylene glycol)diglycidyl ether(pegdge 200) Poly(ethylene glycol)diglycidyl ether(pegdge 200). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 72207-80-8. Product ID: ACM72207808-1. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Poly(ethylene glycol)diglycidyl ether(pegdge 400) Poly(ethylene glycol)diglycidyl ether(pegdge 400). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 72207-80-8. Product ID: ACM72207808-3. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Poly(ethylene glycol)diglycidyl ether(pegdge 600) Poly(ethylene glycol)diglycidyl ether(pegdge 600). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 72207-80-8. Product ID: ACM72207808-2. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Polyethylene glycol dimesylate Polyethylene glycol dimesylate. Group: Polyethylene (pe). CAS No. 52410-74-9. Product ID: 2-methylsulfonyloxyethyl methanesulfonate. Molecular formula: 218.3g/mol. Mole weight: C4H10O6S2. CS(=O)(=O)OCCOS(=O)(=O)C. InChI=1S/C4H10O6S2/c1-11(5, 6)9-3-4-10-12(2, 7)8/h3-4H2, 1-2H3. QSQFARNGNIZGAW-UHFFFAOYSA-N. Alfa Chemistry Materials 3
Poly(ethylene glycol) dimethacrylate Poly(ethylene glycol) dimethacrylate. Group: 3d printing materials crosslinkerspoly(ethylene glycol) and poly(ethylene oxide). CAS No. 25852-47-5. Alfa Chemistry Materials 6
Poly(ethylene glycol) dimethacrylate Poly(ethylene glycol) dimethacrylate. Product ID: 7-00111. Molecular formula: PEG-[OCOCH(CH3)=CH2]2. Mole weight: Mw 2,000. Purity: >98%. Reference: J. Biol. Chem., 252, 358, 1977; Anal. Biochem., 165, 114, 1987. CarboMer Inc
Poly(ethylene glycol) dimethacrylate Poly(ethylene glycol) dimethacrylate. Product ID: 7-00112. Molecular formula: PEG-[OCOCH(CH3)=CH2]2. Mole weight: Mw 5,000. Purity: >98%. CarboMer Inc
Polyethylene glycol dimethacrylate,mw ~20,000 Polyethylene glycol dimethacrylate,mw ~20,000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: White Solid. CAS No. 25852-47-5. Molecular formula: CH2C=CCH3CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: ~20,000. Product ID: ACM25852475-7. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene glycol dimethacrylate,mw 200(15 cps at 25°c) Polyethylene glycol dimethacrylate,mw 200(15 cps at 25°c). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 25852-47-5. Molecular formula: H2C=C(CH3)CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: 200. Density: 1.101. Product ID: ACM25852475-5. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene glycol dimethacrylate,mw 400(85 cps at 25°c) Polyethylene glycol dimethacrylate,mw 400(85 cps at 25°c). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 25852-47-5. Molecular formula: H2C=C(CH3)CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: 400. Product ID: ACM25852475-9. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene glycol dimethacrylate,mw 600(7 cps at 25°c) Polyethylene glycol dimethacrylate,mw 600(7 cps at 25°c). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 25852-47-5. Molecular formula: H2C=C(CH3)CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: 600. Product ID: ACM25852475-3. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Polyethylene glycol dimethacrylate,mw 8000 Polyethylene glycol dimethacrylate,mw 8000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: White Solid. CAS No. 25852-47-5. Molecular formula: CH2C=CCH3CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: 8000. Product ID: ACM25852475-2. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Polyethylene glycol Dimethacrylate n?4 (stabilized with MEHQ) Polyethylene glycol Dimethacrylate n?4 (stabilized with MEHQ). Group: Polyethylene (pe). CAS No. 25852-47-5. Product ID: 2-(2-methylprop-2-enoyloxy)ethyl 2-methylprop-2-enoate. Mole weight: C3H5C(O)(OCH2CH2)nOC(O)C3H5. CC(=C)C(=O)OCCOC(=O)C(=C)C. InChI=1S/C10H14O4/c1-7 (2)9 (11)13-5-6-14-10 (12)8 (3)4/h1, 3, 5-6H2, 2, 4H3. STVZJERGLQHEKB-UHFFFAOYSA-N. Alfa Chemistry Materials 3
Polyethylene Glycol Dimethacrylate, n(=:)4 (stabilized with MEHQ) Polyethylene Glycol Dimethacrylate, n(=:)4 (stabilized with MEHQ). Group: Polymers. CAS No. 25852-47-5. Alfa Chemistry Materials 4
Polyethylene Glycol Dimethacrylate (n=approx. 14) (stabilized with MEHQ) Polyethylene Glycol Dimethacrylate (n=approx. 14) (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: PEG Dimethacrylate (n=approx. 14) (stabilized with MEHQ); PEGDMA (n=approx. 14) (stabilized with MEHQ). Product Category: Diacrylic Monomers, Dimethacrylic Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 25852-47-5. Product ID: ACM-MO-25852475B. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene Glycol Dimethacrylate (n=approx. 4) (stabilized with MEHQ) Polyethylene Glycol Dimethacrylate (n=approx. 4) (stabilized with MEHQ). Group: Monomers. CAS No. 25852-47-5. Alfa Chemistry Materials 4
Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ) Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ). Group: Monomers. CAS No. 25852-47-5. Alfa Chemistry Materials 4
Polyethylene glycol dimethacrylate(pegdma 1000)(76 cps at 40°c) Polyethylene glycol dimethacrylate(pegdma 1000)(76 cps at 40°c). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(ETHYLENE GLYCOL) DIMETHACRYLATE;POLYETHYLENE GLYCOL 600 DIMETHACRYLATE;POLY(ETHYLENE GLYCOL) (N) DIMETHACRYLATE;POLY(ETHYLENE GLYCOL) (1000) DIMETHACRYLATE;POLYETHYLENE GLYCOL 4000 DIMETHACRYLATE;POLYETHYLENE GLYCOL 400 DIMETHACRYLATE;POLYETHYLENE GL. Product Category: Polymer/Macromolecule. Appearance: White Solid. CAS No. 25852-47-5. Molecular formula: H2C=C(CH3)CO(OCH2CH2)nO2CC(CH3)=CH2. Mole weight: 200. Density: 1.117 g/mL. Product ID: ACM25852475. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
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. Group: Poly(ethylene glycol) and poly(ethylene oxide)polymers. CAS No. 24991-55-7. Product ID: 1,2-dimethoxyethane. Molecular formula: 90.12g/mol. Mole weight: C4H10O2; CH3OCH2CH2OCH3; C4H10O2; C4H10O2. COCCOC. InChI=1S / C4H10O2 / c1-5-3-4-6-2 / h3-4H2, 1-2H3. XTHFKEDIFFGKHM-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Polyethylene glycol dimethyl ether Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. Group: Polyethylene (pe). Alternative Names: Polyethylene glycol dimethyl ether 2000. CAS No. 24991-55-7. Mole weight: CH3O(CH2CH2O)nCH3. Alfa Chemistry Materials 3
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. Neuchem
California
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. Group: Polyethylene (pe). Alternative Names: Polyethylene glycol dimethyl ether 500. CAS No. 24991-55-7. Molecular formula: 530.65g/mol. Mole weight: CH3O(CH2CH2O)nCH3. Alfa Chemistry Materials 3
Poly(ethylene glycol) dimethyl ether (average Mn ~500, contains 100 ppm BHT as stabilizer) Poly(ethylene glycol) dimethyl ether (average Mn ~500, contains 100 ppm BHT as stabilizer). Group: Polyethylene (pe). CAS No. 24991-55-7. Product ID: 1,2-dimethoxyethane. Mole weight: C2+2nH6+4nO1+n. COCCOC. InChI=1S / C4H10O2 / c1-5-3-4-6-2 / h3-4H2, 1-2H3. XTHFKEDIFFGKHM-UHFFFAOYSA-N. Alfa Chemistry Materials 3
Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240) 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. Group: Polymers. CAS No. 24991-55-7. Product ID: 1,2-dimethoxyethane. Molecular formula: 90.12g/mol. Mole weight: C4H10O2; CH3OCH2CH2OCH3; C4H10O2; C4H10O2. COCCOC. InChI=1S / C4H10O2 / c1-5-3-4-6-2 / h3-4H2, 1-2H3. XTHFKEDIFFGKHM-UHFFFAOYSA-N. Alfa Chemistry Materials 4
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. Group: Polymers. CAS No. 24991-55-7. Product ID: 1,2-dimethoxyethane. Molecular formula: 90.12g/mol. Mole weight: C4H10O2; CH3OCH2CH2OCH3; C4H10O2; C4H10O2. COCCOC. InChI=1S / C4H10O2 / c1-5-3-4-6-2 / h3-4H2, 1-2H3. XTHFKEDIFFGKHM-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Poly(ethylene glycol)dioleate Poly(ethylene glycol)dioleate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(ETHYLENE GLYCOL) DIOLEATE;(z,z)-enyl)oxy];2-ethanediyl). alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-,(Z,Z)-Poly(oxy-1;poly(oxy-1,2-ethanediyl),alpha-(1-oxo-9-octadecenyl)-omega-[(1-oxo-9-octadec;POLY(ETHYLENE GLYCOL) DIOLEATE, AV. Product Category: Polymer/Macromolecule. CAS No. 9005-7-6. Molecular formula: (C2H4O)n.C36H66O3. Product ID: ACM9005076. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Poly(ethylene glycol) dioleate Poly(ethylene glycol) dioleate. Group: Polyethylene (pe). Product ID: 2-[(Z)-octadec-9-enoyl]oxyethyl (Z)-octadec-9-enoate. Mole weight: CH3 (CH2)7CH=CH (CH2)7CO (OCH2CH2)nO2C (CH2)7CH=CH (CH2)7CH3. CCCCCCCCC=CCCCCCCCC (=O)OCCOC (=O)CCCCCCCC=CCCCCCCCC. InChI= 1S / C38H70O4 / c1-3-5-7-9-11-13-15-17-19-21-23-25-27 -29-31-33-37 (39) 41-35-36-42-38 (40) 34-32-30-28-26-24-22-20-18-16-14-12-1 0-8-6-4-2 / h17-20H, 3-16, 21-36H2, 1-2H3 / b19-17-, 20-18-. NKSOSPOXQKNIKJ-CLFAGFIQSA-N. Alfa Chemistry Materials 3
Poly(ethylene glycol) dipropionic acid Poly(ethylene glycol) dipropionic acid. Product ID: 7-00114. Molecular formula: PEG-[C2H4CO2H]2. Mole weight: Mw 3,400. Purity: >88%. CarboMer Inc
Poly(ethylene glycol) dipropionic acid Poly(ethylene glycol) dipropionic acid. Product ID: 7-00113. Molecular formula: PEG-[C2H4CO2H]2. Mole weight: Mw 2,000. Purity: >88%. CarboMer Inc
Poly(ethylene glycol) disuccinate Poly(ethylene glycol) disuccinate. Product ID: 7-00055. Molecular formula: PEG-[OCO(CH2)2CO2H]2. Mole weight: Mw 3,400. Purity: >98%. Reference: J. Am. Chem. Soc., 94, 5379, 1972, J. Chem. Soc., 2161, 1954, J. Org. Chem., 23, 1922, 1958. CarboMer Inc
Poly(ethylene glycol) disuccinate Poly(ethylene glycol) disuccinate. Product ID: 7-00054. Molecular formula: PEG-[OCO(CH2)2CO2H]2. Mole weight: Mw 2,000. Purity: >98%. Reference: Macromolecules, 24, 6046, 1991. CarboMer Inc
Poly(ethylene glycol) disuccinimidyl propionate SP-PEG. Product ID: 7-00057. Molecular formula: PEG-[(CH2)2CO2C4H4NO2]2. Mole weight: Mw 3,400. Purity: >88%. CarboMer Inc
Poly(ethylene glycol) disuccinimidyl propionate SP-PEG. Product ID: 7-00056. Molecular formula: PEG-[(CH2)2CO2C4H4NO2]2. Mole weight: Mw 2,000. Purity: >88%. CarboMer Inc
Poly(ethylene glycol) disuccinimidyl succinate SS-PEG. CAS No. 78274-32-5. Product ID: 7-00059. Molecular formula: PEG-[OCO(CH2)2CO2C4H4NO2]2. Mole weight: Mw 5,000. Purity: >98%. CarboMer Inc
Poly(ethylene glycol) disuccinimidyl succinate SS-PEG. CAS No. 78274-32-5. Product ID: 7-00058. Molecular formula: PEG-[OCO(CH2)2CO2C4H4NO2]2. Mole weight: Mw 2,000. Purity: >98%. CarboMer Inc
Poly(ethylene glycol) dithiol Poly(ethylene glycol) dithiol. Group: Poly(ethylene glycol) and poly(ethylene oxide). Product ID: 2-(2-sulfanylethoxy)ethanethiol. Molecular formula: 138.3g/mol. Mole weight: C4H10OS2. C(CS)OCCS. InChI=1S / C4H10OS2 / c6-3-1-5-2-4-7 / h6-7H, 1-4H2. CNDCQWGRLNGNNO-UHFFFAOYSA-N. Alfa Chemistry Materials 5
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. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: PEG ditosylate. Molecular formula: average Mn 20000. Alfa Chemistry Materials 5
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. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and redu. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 50856-26-3. Product ID: ethane-1,2-diol; ethenol. Molecular formula: average Mn 250. Mole weight: C4H10O3. OC=C.OCCO. InChI=1S/C2H6O2.C2H4O/c3-1-2-4; 1-2-3/h3-4H, 1-2H2; 2-3H, 1H2. KMIMOJVUFBBNHO-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Poly(ethylene glycol) divinyl ether Poly(ethylene glycol) divinyl ether. CAS No. 50856-26-3. Product ID: 7-00060. Molecular formula: PEG-[CH=CH2]2. Mole weight: Mw 5,000. CarboMer Inc
Polyethylene Glycol Glycidyl Lauryl Ether Polyethylene Glycol Glycidyl Lauryl Ether. Group: Monomers. CAS No. 86630-59-3. Product ID: 2-(2-dodecoxyethoxymethyl)oxirane. Molecular formula: 286.4g/mol. Mole weight: C17H34O3. CCCCCCCCCCCCOCCOCC1CO1. InChI= 1S / C17H34O3 / c1-2-3-4-5-6-7-8-9-10-11-12-18-13-14- 19-15-17-16-20-17 / h17H, 2-16H2, 1H3. ZCCBLVOOWREKMV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Polyethylene Glycol Glycidyl Lauryl Ether, ≥95% Polyethylene Glycol Glycidyl Lauryl Ether, ≥95%. Group: Monomers. CAS No. 86630-59-3. Product ID: 2-(2-dodecoxyethoxymethyl)oxirane. Molecular formula: 286.4g/mol. Mole weight: C17H34O3. CCCCCCCCCCCCOCCOCC1CO1. InChI= 1S / C17H34O3 / c1-2-3-4-5-6-7-8-9-10-11-12-18-13-14- 19-15-17-16-20-17 / h17H, 2-16H2, 1H3. ZCCBLVOOWREKMV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Polyethylene glycol, HO-PEG-OH (95%, MW1000 Da) Polyethylene glycol, HO-PEG-OH (95%, MW1000 Da). Group: Polyethylene (pe). Alfa Chemistry Materials 3
Polyethylene glycol impurity 12 Polyethylene glycol impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 68987-90-6. Molecular Formula: C16H26O2. Mole Weight: 250.38. Catalog: APB68987906. Alfa Chemistry Analytical Products 3
Polyethylene glycol impurity 15 Polyethylene glycol impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 68131-40-8. Molecular Formula: C17H28O2. Mole Weight: 264.41. Catalog: APB68131408. Alfa Chemistry Analytical Products 3
Polyethylene glycol impurity 6 Polyethylene glycol impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1032347-93-5. Molecular Formula: C27H54O14S. Mole Weight: 634.78. Catalog: APB1032347935. Alfa Chemistry Analytical Products
Polyethylene glycol impurity 7 Polyethylene glycol impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 92450-99-2. Molecular Formula: C11H23NO7. Mole Weight: 281.31. Catalog: APB92450992. Alfa Chemistry Analytical Products 3
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. Uses: Dendrons synthesized from bis-mpa are biodegradable and have low cytotoxicity, making them well suited for use in biological research s. these materials have been used in many s such as signal amplification in bioassays and in drug delivery s. peg-core dendrimers feature excellent solubility in water and a high degree of functionality per peg chain, making them strong candidates for advanced drug delivery systems or as targeting vessels. additionally, the terminal amine groups can readily be used in edc or dcc coupling reactions (after boc deprotection) with carbonyl-containing compounds, to yield highly functionalized materials for a variety of biomedical s. Group: Dendrimers. Alternative Names: PFD-G2-PEG6k-NHBOC, Dendron bifunctionalized PEG. Molecular formula: 8075.40. Alfa Chemistry Materials 5
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. Uses: Dendrons synthesized from bis-mpa are biodegradable and have low cytotoxicity, making them well suited for use in biological research s. these materials have been used in many s such as signal amplification in bioassays and in drug delivery s. peg-core dendrons feature excellent solubility in water and a high degree of functionality per peg chain, making them strong candidates for advanced drug delivery systems or as targeting vessels. additionally, the terminal amine groups can readily be used in edc or dcc coupling reactions (after boc deprotection) with carbonyl-containing compounds, to yield highly functionalized materials for a variety of biomedical s. Group: Dendrimers. Alternative Names: PFD-G4-PEG2k-NHBOC, Dendron functionalized PEG. Molecular formula: 6495.23. CC (COC (CCNC (OC (C) (C) C) = O) = O) (C (OCC (C (OCC (C (OCC (C (OCC OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC OCCOCCOCCOCCOCCOCCOCCOCCOC) = O) (C ) COC (C (COC (C (COC (C (COC (CCNC (OC (C) (C) C) = O) = O) (C) COC ( CCNC (OC (C) (C. Alfa Chemistry Materials 5
Polyethylene glycol loxenatide Polyethylene glycol loxenatide is a long-acting glucagon-like peptide-1 receptor agonist for type 2 diabetes mellitus (T2DM). Synonyms: PEX168. BOC Sciences 6
Poly(ethylene glycol) methacrylate Poly(ethylene glycol) methacrylate. Group: Poly(ethylene glycol) and poly(ethylene oxide)polymers. CAS No. 25736-86-1. Alfa Chemistry Materials 5

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