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| Product | Description | |
|---|---|---|
| 2-Oxo-5-vinylpyrrolidine-3-carboxamide | 2-Oxo-5-vinylpyrrolidine-3-carboxamide is obtained from (2E)-1,4-Dibromo-2-butene (D425545) which is used as a reagent in the preparation of diaminoalkenes though copper-mediated diamination reaction. 2-Oxo-5-vinylpyrrolidine-3-carboxamide is also used for vigabatrin separation from, by HPLC, macroporous polymeric column in analytical study. Group: Biochemicals. Grades: Highly Purified. CAS No. 71107-19-2. Pack Sizes: 10mg, 50mg. Molecular Formula: C7H10N2O2, Molecular Weight: 154.169999999999. US Biological Life Sciences. |  Worldwide |
| Diallyl maleate | Liquid. Uses: This product is suitable for scientific research. Group: Polymer/macromolecule. Alternative Names: MALEIC ACID DIALLYL ESTER;BUTENEDIOIC ACID DIALLYL ESTER;DIALLYL MALEATE;DIALLYL MALLEATE;DI-(2-PROPENYL)MALEATE;2-Butenedioic acid (Z)-, di-2-propenyl ester;2-Butenedioicacid(Z)-,di-2-propenylester;Diallyl (2Z)-2-butenedioate. CAS No. 999-21-3. Molecular formula: CH2=CHCH2OCOCH=CHCOOCH2CH=CH2. Mole weight: 196.2. Appearance: Clear Liquid. Purity: ≥ 97%. IUPACName: bis(prop-2-enyl) (Z)-but-2-enedioate. Canonical SMILES: C=CCOC(=O)\C=C/C(=O)OCC=C. Density: 1.074 g/mL at 20 °C (lit.). ECNumber: 213-658-0. Catalog: ACM999213-3. |  |
| Dibromomaleic acid | This product is suitable for scientific research. Group: Polymer/macromoleculecarboxylic acid monomers. Alternative Names: 3-dibromo-(z)-2-butenedioicaci. CAS No. 608-37-7. Molecular formula: C4H2Br2O4. Mole weight: 273.86 g/mol. Purity: 0.97. Canonical SMILES: OC(=O)\C(Br)=C(\Br)C(O)=O. ECNumber: 210-162-6. Catalog: ACM-MO-608377. | |
| Maleic acid monooctyl ester | Maleic acid monooctyl ester. Group: Polymers. Alternative Names: MALEIC ACID MONOOCTYL ESTER; MALEIC ACID MONO(2-ETHYLHEXYL) ESTER; 2-ETHYLHEXYL MALEATE; 2-ETHYLHEXYL MALEATE MONO; MONOOCTYL MALEATE; MONO(2-ETHYLHEXYL) MALEATE; MALEIC ACID MONOOCTYL ESTER 90+%; 2-Butenedioic acid (2Z)-, monooctyl ester. CAS No. 2370-71-0. Product ID: (Z)-4-(2-ethylhexoxy)-4-oxobut-2-enoic acid. Molecular formula: 228.28g/mol. Mole weight: C12H20O4. CCCCC(CC)COC(=O)C=CC(=O)O. InChI=1S/C12H20O4/c1-3-5-6-10 (4-2)9-16-12 (15)8-7-11 (13)14/h7-8, 10H, 3-6, 9H2, 1-2H3, (H, 13, 14)/b8-7-. IQBLWPLYPNOTJC-FPLPWBNLSA-N. 236-260(KOHmg/g). |  |
| Mesaconic acid | This product is suitable for scientific research. Group: Polymer/macromoleculecarboxylic acid monomers. Alternative Names: 2-Butenedioic acid, 2-methyl-, (2E)-. CAS No. 498-24-8. Molecular formula: C5H6O4. Mole weight: 130.1 g/mol. Appearance: White to Off-White Solid. Purity: 0.99. Canonical SMILES: C\C(=C/C(O)=O)C(O)=O. ECNumber: 207-859-2. Catalog: ACM-MO-498248. | |
| Methyl vinyl ether-monoethyl maleate copolymer | Methyl vinyl ether-monoethyl maleate copolymer. Group: Hydrophilic polymers. Alternative Names: POLY(METHYL VINYL ETHER-ALT-MALEIC ACID MONOETHYL ESTER); VINYL METHYL ETHER-MONOETHYL MALEATE; 2-butenedioicacid(z)-, monoethylester, polymerwithmethoxyethane; 2-Butenedioicacid(Z)-, monoethylester, polymerwithmethoxyethene; ethylesterofpvm/macopolymer; poly(mety. CAS No. 25087-06-3. Pack Sizes: 1 kg. Product ID: (Z)-4-ethoxy-4-oxobut-2-enoic acid; methoxyethene. Molecular formula: 202.2g/mol. Mole weight: C9H14O5. CCOC(=O)C=CC(=O)O.COC=C. InChI=1S/C6H8O4. C3H6O/c1-2-10-6(9)4-3-5(7)8; 1-3-4-2/h3-4H, 2H2, 1H3, (H, 7, 8); 3H, 1H2, 2H3/b4-3-. UVHQXWILFGUDTA-LNKPDPKZSA-N. | |
| mono-2-(Methacryloyloxy)ethyl maleate | This product is suitable for scientific research. Group: Polymer/macromolecule. Alternative Names: (Z)-4-(2-(Methacryloyloxy)ethoxy)-4-oxobut-2-enoic acid, Mono-2-(methacryloyloxy)ethyl maleate, Ethylene glycol methacrylate maleate, 2-Butenedioic Acid (Z)-Monophenyl Ester. CAS No. 51978-15-5. Molecular formula: H2C=C(CH3)CO2CH2CH2O2CCH=CHCO2H. Mole weight: 228.2. Purity: ≥ 97%. Canonical SMILES: CC(=C)C(=O)OCCOC(=O)\C=C/C(O)=O. Density: 1.217 g/mL at 25 °C (lit.). ECNumber: 257-569-5. Catalog: ACM51978155-1. | |
| N,N-Diethyl-2-butene-1,4-diamine | Polymer/Macromolecule. Alternative Names: n,n'-diethyl-2-butene-4-diamine;N,N-DIETHYL-2-BUTENE-1,4-DIAMINE;N,N-diethylbut-2-enylenediamine;N,N-Diethyl-2-butene-1,4-diamine,97%;N,N-Diethyl-2-butene-1,4-diamine 95%. CAS No. 112-21-0. Molecular formula: C8H18N2. Mole weight: 142.24. Purity: 0.97. IUPACName: ethyl-[(E)-4-(ethylazaniumyl)but-2-enyl]azanium. Density: 0.827g/cm³. Catalog: ACM112210. | |
| Polybutenes | Polybutene is an oily odorless colorless liquid. Floats on water. (USCG, 1999);Liquid; OtherSolid. Group: Biomaterials. Alternative Names: BUTENE POLYMER; POLYBUTENES; 15h; 2000h; 300h; amoco15h; amocoh300; Butene, homopolymer. CAS No. 9003-29-6. Molecular formula: C8H16. Mole weight: 112.21g/mol. IUPACName: but-1-ene;(E)-but-2-ene. Canonical SMILES: CCC=C.CC=CC. Density: 0.81 to 0.91 at 59 °F (USCG, 1999). ECNumber: 500-004-7. Catalog: ACM9003296. | |
| Polybutenes | Polybutene is an oily odorless colorless liquid. Floats on water. (USCG, 1999);Liquid; OtherSolid. Group: Hydrophobic polymers. Alternative Names: BUTENE POLYMER; POLYBUTENES; 15h; 2000h; 300h; amoco15h; amocoh300; Butene,homopolymer. CAS No. 9003-29-6. Product ID: but-1-ene; (E)-but-2-ene. Molecular formula: 112.21g/mol. Mole weight: C8H16. CCC=C.CC=CC. InChI=1S/2C4H8/c2*1-3-4-2/h3-4H, 1-2H3;3H, 1, 4H2, 2H3/b4-3+. WTOOLIQYCQJDBG-BJILWQEISA-N. | |
| Polyisobutene 1200 | High-molecular weight (Average MW 1,200 D) nonpolar polymer oil (synonym: hydrogenated butene homopolymer). Great mineral oil substitute. Uses: Hydrating & cleansing creams, color cosmetics (e.g. lipsticks), deodorants, sunscreen products, creams for blemished and impure skin, baby care products, hair relaxers, shaving gels. Group: Emollients/oils/wax. CAS No. 68937-10-0. Appearance: Clear viscous liquid, no odor. Catalog: CI-SC-0443. | |
| Polymaleic acid | Maleic acid is a colorless crystalline solid having a faint odor. It is combustible though it may take some effort to ignite. It is soluble in water. It is used to make other chemicals and for dyeing and finishing naturally occurring fibers.;DryPowder; Liquid;Solid;Solid;WHITE CRYSTALS. Group: Promotional products. Alternative Names: (z)-2-Butenedioic acid homopolymer. CAS No. 26099-09-2. Molecular formula: C4H4O4. Mole weight: 116.07. Appearance: liquid. Purity: 50% in H2O. IUPACName: (Z)-but-2-enedioic acid. Canonical SMILES: C(=CC(=O)O)C(=O)O. Density: 1.59 at 68 °F (USCG, 1999);1.590 g/cu cm at 20 °C;Relative density (water = 1): 1.59. ECNumber: 203-742-5;233-569-0. Catalog: ACM26099092-3. | |
| Poly(styrene-co-maleic acid),partial isobutyl/methyl mixed ester | Poly(styrene-co-maleic acid),partial isobutyl/methyl mixed ester. Group: Hydrophobic polymers. Alternative Names: 2-Butenedioicacid(Z)-, monomethylester, polymerwithethenylbenzene, 2, 5-furandioneand(Z)-2-methylpropylhydrogen2-butenedioate; andioneand(z)-2-methylpropylhydrogen2-butenedioate; POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL/METHYL MIXED ESTER; POLY(STYRENE-CO-. CAS No. 63528-92-7. Product ID: chlorane. Molecular formula: 36.46094;g/mol. Mole weight: ClH. Cl. VEXZGXHMUGYJMC-UHFFFAOYSA-N. 96%. | |
| Sodium of polyaspartic acid | Sodium of polyaspartic acid. Group: Polymers. Alternative Names: 2-Butenedioic acid (2Z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts; 2-Butenedioic acid (2Z)-, ammonium salt, homopolymer, hydrolized, sodium salts; SODIUM OF POLYASPARTIC ACID; (Z)-2-Butenedioic acid ammonium salt, homopolymer, hydrolyzed sodium salts; Sodium PASP; Sodium of Polyaspartic Acid (PASP); 2-Butenedioic acid (2Z)-, ammonium salt (1:), homopolymer, hydrolyzed, sodium salts. CAS No. 181828-06-8. Molecular formula: 0. Mole weight: C4< / sub>H6< / sub>NO3< / sub> (C4< / sub>H5< / sub>NO3< / sub>M2< / sub>) C4< / sub>H6< / sub>NO4< / sub>??????????. | |
| Styrene/maleic anhydride copolymer,partial methyl ester | Styrene/maleic anhydride copolymer,partial methyl ester. Group: Polymers. Alternative Names: monomethylester, polymerwithethenylbenzeneand2, 5-2-butenedioicacid(z); POLY(STYRENE-ALT-MALEIC ANHYDRIDE), PARTIAL METHYL ESTER; POLY(STYRENE/MALEIC ANHYDRIDE); POLY(STYRENE-CO-MALEIC ANHYDRIDE); STYRENE/MALEIC ANHYDRIDE COPOLYMER CONTAINING MONOMETHYL ESTER; S. CAS No. 31959-78-1. Product ID: furan-2,5-dione; (Z)-4-methoxy-4-oxobut-2-enoic acid; styrene. Molecular formula: 332.3g/mol. Mole weight: C17H16O7. COC(=O)C=CC(=O)O. C=CC1=CC=CC=C1. C1=CC(=O)OC1=O. InChI=1S/C8H8. C5H6O4. C4H2O3/c1-2-8-6-4-3-5-7-8; 1-9-5(8)3-2-4(6)7; 5-3-1-2-4(6)7-3/h2-7H, 1H2; 2-3H, 1H3, (H, 6, 7); 1-2H/b; 3-2-. KTCBAPXXHQDEER-PMOSZIESSA-N. | |
| trans-2,3-Dibromo-2-butene-1,4-diol | This product is suitable for scientific research. Group: Polymer/macromoleculealcohol-difunctional. Alternative Names: 2,3-Dibromo-2-butene-1,4-diol. CAS No. 3234-2-4. Molecular formula: C4H6Br2O2. Mole weight: 245.9 g/mol. Purity: 0.97. Canonical SMILES: OC\C(Br)=C(/Br)CO. ECNumber: 221-779-5. Catalog: ACM-MO-3234024. | |
| 1,2-Epoxy-5-hexene | This product is suitable for scientific research. Group: Polymer/macromoleculeepoxide monomers. Alternative Names: 1-Hexene, 5,6-epoxy-;2-(3-Butenyl)oxirane;3-butenyloxirane;5,6-epoxy-1-hexen;5,6-Epoxy-1-hexene;Diallyl monooxide;Diallyl monoxide;diallylmonooxide. CAS No. 10353-53-4. Molecular formula: C6H10O. Mole weight: 98.15 g/mol. Appearance: Colorless to Almost Colorless Clear Liquid. Purity: 96.0%(GC). IUPACName: 2-but-3-enyloxirane. Canonical SMILES: C=CCCC1CO1. Density: 0.87 g/mL at 25 °C (lit.). ECNumber: 233-771-9. Catalog: ACM-MO-10353534. | |
| 3-Buten-2-one (90%). (Stabilized with <1% Hydroquinone) | 3-Buten-2-one is an industrial pollutant that is used as an alkylating agent in organic synthesis. 3-Buten-2-one also forms polymers that are susceptible to photodegradation. Group: Biochemicals. Grades: Highly Purified. CAS No. 78-94-4. Pack Sizes: 50ml, 100ml. Molecular Formula: C4H6O. US Biological Life Sciences. | Worldwide |
| 4-(3-Butenyloxy)benzoic acid | 4-(3-Butenyloxy)benzoic acid. Group: Liquid crystal (lc) building blocksliquid crystal (lc) materials polymers. CAS No. 115595-27-2. Product ID: 4-but-3-enoxybenzoic acid. Molecular formula: 192.21g/mol. Mole weight: C11H12O3. C=CCCOC1=CC=C(C=C1)C(=O)O. InChI=1S / C11H12O3 / c1-2-3-8-14-10-6-4-9 (5-7-10) 11 (12) 13 / h2, 4-7H, 1, 3, 8H2, (H, 12, 13). QXZIOUAINSTHGI-UHFFFAOYSA-N. >98.0%(GC)(T). | |
| Diethyl-2-butenedioate | Liquid;Liquid. Group: Polymersplasticizers. CAS No. 141-05-9. Product ID: diethyl (Z)-but-2-enedioate. Molecular formula: 172.18g/mol. Mole weight: C8H12O4. CCOC(=O)C=CC(=O)OCC. InChI=1S/C8H12O4/c1-3-11-7 (9)5-6-8 (10)12-4-2/h5-6H, 3-4H2, 1-2H3/b6-5-. IEPRKVQEAMIZSS-WAYWQWQTSA-N. | |
| Icaritin | Icaritin is unable to promote proliferation, migration and tube-like structure formation by human umbilical vein endothelial cells (HUVECs) in vitro. Icaritin potently inhibited proliferation of K562 cells (IC50 was 8 μM) and primary CML cells (IC50 was 13.4 μM for CML-CP and 18 μM for CML-BC), induced CML cells apoptosis and promoted the erythroid differentiation of K562 cells with time-dependent manner. Furthermore, Icaritin was able to suppress the growth of primary CD34+ leukemia cells (CML) and Imatinib-resistant cells, and to induce apoptosis. Icaritin strongly inhibited the growth of breast cancer MDA-MB-453 and MCF7 cells. At concentrations of 2-3 μM, icaritin induced cell cycle arrest at the G(2)/M phase accompanied by a down-regulation of the expression levels of the G(2)/M regulatory proteins such as cyclinB, cdc2 and cdc25C. Icaritin at concentrations of 4-5 μM, however, induced apoptotic cell death characterized by the accumulation of the annexin V- and propidium iodide-positive cells, cleavage of poly ADP-ribose polymerase (PARP) and down-regulation of the Bcl-2 expression. In mouse leukemia model, Icaritin could prolong lifespan of NOD-SCID nude mice inoculated with K562 cells as effective as Imatinib without suppression of bone marrow. Icaritin could up-regulate phospho-JNK or phospho-C-Jun and down-regulate phospho-ERK, phospho-P-38, Jak-2, phospho-Stat3 and phospho-Akt expression with dose- or time-dependent manner. Synonyms: Anhydroicaritin; 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one; 3-hydroxy-7-o-beta-glucose-8-prenyl-4''-methoxy Chrysin. Grades: >98%. CAS No. 118525-40-9. Molecular formula: C21H20O6. Mole weight: 368.38. |  |
| Myrsinoic acid A | Myrsinoic acid A is an anti-chronic inflammatory agent that is also a DNA polymerase λ-specific inhibitor. Synonyms: 3-Geranyl-4-hydroxy-5-(3'-methyl-2'-butenyl)benzoic acid. CAS No. 135743-12-3. Molecular formula: C22H30O3. Mole weight: 342.47. | |
| Novobiocin Sodium Salt | Novobiocin is an antibiotic that acts as an inhibitor of bacterial DNA gyrase and eukaryotic DNA topoisomerase. Studies show that Novobiocin is also an inhibitor of retrovirus RNA-dependent DNA-polymerase. Novobiocin is used in the production of positively supercoiled plasmid DNA. Group: Biochemicals. Alternative Names: N-[7-[[3-O-(Aminocarbonyl)-6-deoxy-5-C-methyl-4-O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-4-hydroxy-3-(3-methyl-2-butenyl)benzamide monosodium salt; Albamycin Sodium; Cathomycin Sodium; Cathomycin Sodium Lyovac; NSC 2382; Vulcamycin. Grades: Highly Purified. CAS No. 1476-53-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Polyquaternium-1 | Polyquaternium-1. Group: Polymers. Alternative Names: alpha- ( (E)-4- (Tris (2-hydroxyethyl)ammonio)-2-butenyl-omega- (tris (2-hydroxyethyl)ammonio)poly ( (dimethyliminio) ( (E)-2-butenylene)chloride)dichloride; Polidronium chloride. CAS No. 75345-27-6. Pack Sizes: 1 ton. Product ID: dimethyl-bis[(E)-4-[tris(2-hydroxyethyl)azaniumyl]but-2-enyl]azanium; trichloride. Molecular formula: 557g/mol. Mole weight: C22H48Cl3N3O6. C[N+] (C) (CC=CC[N+] (CCO) (CCO)CCO)CC=CC[N+] (CCO) (CCO)CCO. [Cl-]. [Cl-]. [Cl-]. InChI=1S/C22H48N3O6. 3ClH/c1-23 (2, 7-3-5-9-24 (11-17-26, 12-18-27)13-19-28)8-4-6-10-25 (14-20-29, 15-21-30)16-22-31; ; ; /h3-6, 26-31H, 7-22H2, 1-2H3; 3*1H/q+3; ; ; /p-3/b5-3+, 6-4+; ;. OTIWYSKRSMXGNK-VHJGTCNUSA-K. | |
| Poly(vinyl acetate-co-crotonic acid) | Poly(vinyl acetate-co-crotonic acid). Group: Polymers. Alternative Names: POLY(VINYL ACETATE-CO-CROTONIC ACID); 2-Butenoicacid, polymerwithethenylacetate; aresil86-12; ce5142; ceviana; ceviana020; ceviana021; coponylpk40. CAS No. 25609-89-6. Product ID: (E)-but-2-enoic acid; ethenyl acetate. Molecular formula: 172.18g/mol. Mole weight: C8H12O4. CC=CC(=O)O.CC(=O)OC=C. InChI=1S/2C4H6O2/c1-3-6-4(2)5; 1-2-3-4(5)6/h3H, 1H2, 2H3; 2-3H, 1H3, (H, 5, 6)/b; 3-2+. VSKCCZIUZNTICH-ZPYUXNTASA-N. | |
| Poly(vinyl methyl ketone) | The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Uses: Our hydrophobic polymers are used as coatings, adhesives, fibers, films and engineering plastics. furthermore, they are widely used as biomedical polymers for vascular grafts, implants and ophthalmic applications. Group: Hydrophobic polymerspolymers. Alternative Names: Polybutenone, Atactic poly(methyl vinyl ketone), 3-Buten-2-one polymer, Methyl vinyl ketone polymer. CAS No. 25038-87-3. Product ID: but-3-en-2-one. Molecular formula: average Mw ~500,000 by GPC. Mole weight: [CH2CH(COCH3)]n. CC(=O)C=C. InChI=1S/C4H6O/c1-3-4(2)5/h3H, 1H2, 2H3. FUSUHKVFWTUUBE-UHFFFAOYSA-N. | |
| Tigloyl Chloride | Tigoloyl Chloride is used in the polymerization of propylene as well as through a Freidel-Crafts reaction for the preparation of permethylindenyl complexes of transition metals. As well, it is primarily used as a reagent in the enantioselective synthesis of dihydropyrans. Group: Biochemicals. Alternative Names: (2E)-2-Methyl-2-butenoyl Chloride; (E)-2-Methyl-2-butenoyl Chloride; Tiglic Acid Chloride. Grades: Highly Purified. CAS No. 35660-94-7. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
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