A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Used in the transformation of the 5-hydroxyl group in nucleosides to the 5-deoxy-5-iodo group. Group: Biochemicals. Alternative Names: methyl triphenoxyphosphorus (1 + ) ; Triphenyl phosphite methoiodide. Grades: Highly Purified. CAS No. 17579-99-6. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H??IO?P, Molecular Weight: 452.22. US Biological Life Sciences.
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Methyltriphenoxyphosphonium iodide, 95%
1g Pack Size. Group: Building Blocks, Organics. Formula: C19H18IO3P. CAS No. 17579-99-6. Prepack ID 90026395-1g. Molecular Weight 452.22. See USA prepack pricing.
Methyl Triphenylmethyl Ether
A trityl-cysteine analog as inhibitor of human mitotic kinesin. Group: Biochemicals. Alternative Names: 1, 1', 1''- (Methoxymethylidyne) trisbenzene. Grades: Highly Purified. CAS No. 596-31-6. Pack Sizes: 100mg. US Biological Life Sciences.
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methyl triphenylphosphine bromide
methyl triphenylphosphine bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1779-49-3. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. Molecular Formula: C19H18P·Br. US Biological Life Sciences.
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Methyl(triphenylphosphine)gold(I)
Methyl(triphenylphosphine)gold(I). Uses: Catalyst used for the addition of water to alkynes. highly efficient catalyst for the intermolecular hydroamination of alkynes. relay catalysis using a gold(I) complex/ bronsted acid binary system for the synthesis of benzoxasiloles. gold(I) catalyzed intermolecular hydroarylation of alkenes with indoles. Additional or Alternative Names: Carbanide;gold(1+);triphenylphosphane. Product Category: Gold series of catalysts. Appearance: Crystal. CAS No. 23108-72-7. Molecular formula: C19H18AuP. Mole weight: 474.3. Purity: 0.99. IUPACName: carbanide;gold(1+);triphenylphosphane. Canonical SMILES: [CH3-].C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3.[Au+]. Product ID: ACM23108727-1. Alfa Chemistry ISO 9001:2015 Certified.
methyl triphenylphosphonium Bromide
methyl triphenylphosphonium Bromide is a lipophilic molecule with a cation allowing for it to be used to deliver molecules to specific cell components. Also considered an antineoplastic agent. Group: Biochemicals. Alternative Names: M 0779; MTPPB; Triphenyl methyl phosphonium Bromide; Triphenylphosphonium Methobromide; Triphenylphosphonium Methylbromide. Grades: Highly Purified. CAS No. 1779-49-3. Pack Sizes: 10g. US Biological Life Sciences.
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Methyltriphenylphosphonium bromide
100g Pack Size. Group: Research Organics & Inorganics. Formula: C19H18BrP. CAS No. 1779-49-3. Prepack ID 90029016-100g. Molecular Weight 357.22. See USA prepack pricing.
100g Pack Size. Group: Building Blocks, Ligands, Organics. Formula: C19H20IP. CAS No. 2065-66-9. Prepack ID 19063878-100g. Molecular Weight 406.24. See USA prepack pricing.
Methyltriphenylphosphonium iodide, 97%
25g Pack Size. Group: Building Blocks, Ligands, Organics. Formula: C19H20IP. CAS No. 2065-66-9. Prepack ID 19063878-25g. Molecular Weight 406.24. See USA prepack pricing.
methyl (tri phenylphosphoranylide ne ) acetate
methyl (tri phenylphosphoranylide ne ) acetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 2605-67-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C21H19O2P. US Biological Life Sciences.
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Methyl (triphenylphosphoranylidene)acetate
25g Pack Size. Group: Building Blocks. Formula: C21H19O2P. CAS No. 2605-67-6. Prepack ID 29058241-25g. Molecular Weight 334.35. See USA prepack pricing.
Methyltris[(3-phenylallyl)oxy]silane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 280-971-7, Methyltris((3-phenylallyl)oxy)silane, CID6365887, 83817-70-3. Product Category: Heterocyclic Organic Compound. CAS No. 83817-70-3. Molecular formula: C28H30O3Si. Mole weight: 442.621500 [g/mol]. Purity: 0.96. IUPACName: methyl-tris[(E)-3-phenylprop-2-enoxy]silane. Canonical SMILES: C[Si](OCC=CC1=CC=CC=C1)(OCC=CC2=CC=CC=C2)OCC=CC3=CC=CC=C3. Density: 1.091g/cm³. ECNumber: 280-971-7. Product ID: ACM83817703. Alfa Chemistry ISO 9001:2015 Certified.
Methyltris(Dimethylsiloxy)Silane
Methyltris(Dimethylsiloxy)Silane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-((Dimethylsilyl)oxy)-1,1,3,5,5-pentamethyltrisiloxane; 3-dimethylsilanyloxy-1,1,3,5,5-pentamethyl-trisiloxane; 3-Dimethylsilyloxy-1,1,3,5,5-pentamethyl-trisiloxan; EINECS 241-136-2. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 17082-46-1. Molecular formula: C7H24O3Si4. Mole weight: 268.61 g/mol. Purity: 95%+. IUPACName: [bis[(dimethyl-λ3-silanyl)oxy]-methylsilyl]oxy-dimethylsilicon. Density: 0.861 g/mL. Product ID: ACM17082461. Alfa Chemistry ISO 9001:2015 Certified.
Methyltris(Methoxyethoxy)Silane
Methyltris(Methoxyethoxy)Silane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Methyltris(2-methoxyethoxy)silane; 6-(2-Methoxyethoxy)-6-methyl-2,5,7,10-tetraoxa-6-silaundecane; Tris-(2-methoxy-aethoxy)-methyl-silan; tris-(2-methoxy-ethoxy)-methyl-silane; Methyltris(methoxyethoxy)silane; 2,5,7,10-Tetraoxa-6-silaundecane,6-(2-methoxyethoxy)-6-methyl. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 17980-64-2. Molecular formula: C10H24O6Si. Mole weight: 268.38 g/mol. Purity: 95%+. IUPACName: tris(2-methoxyethoxy)-methylsilane. Canonical SMILES: COCCO[Si](C)(OCCOC)OCCOC. Density: 1.003g/cm³. ECNumber: 241-906-8. Product ID: ACM17980642. Alfa Chemistry ISO 9001:2015 Certified.
Methyltris(Methylethylketoxime)Silane
It is an important MEKO silane which mainly acts as a silane crosslinker. Uses: It is mainly used as a crosslinking agent for rtv silicone rubbers.it can be used as a neutral curing agent in the formulation of silicone sealants. it can be used as an adhesion promoter to improve adhesion of silicone rubbers to plastics, nylon, ceramics and glass. Additional or Alternative Names: ND-25;MTO;Methyl TRIBUTANOXIME SILANE;Methyltris;Methyl TRIBUTANONEOXIMESILANE. Product Category: Other Organosilicon. Appearance: Colorless or yellowish transparent liquid. CAS No. 22984-54-9. Molecular formula: C13H27N3O3Si. Mole weight: 301.46. Purity: 0.95. IUPACName: Methyltris(methylethylketoxime)silane. Density: 0.982 g/mL. ECNumber: 245-366-4. Product ID: ACM22984549. Alfa Chemistry ISO 9001:2015 Certified.
Methyltris(Methylisobutylketoximino)Silane
Methyltris(Methylisobutylketoximino)Silane. Uses: Designed for use in research and industrial production. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 37859-57-7. Molecular formula: C19H39N3O3Si. Mole weight: 385.61. Purity: >95%. IUPACName: (E)-4-methyl-N-[methyl-[(E)-4-methylpentan-2-ylideneamino]oxy-[(Z)-4-methylpentan-2-ylideneamino]oxysilyl]oxypentan-2-imine. Canonical SMILES: CC(C)CC(=NO[Si](C)(ON=C(C)CC(C)C)ON=C(C)CC(C)C)C. Density: 0.92-0.94 g/mL. Product ID: ACM37859577. Alfa Chemistry ISO 9001:2015 Certified. Categories: Methyltris(methylisobutylketoxime)silane.
Acts on short-chain acyl esters of 4-methylumbelliferone, but not on naphthyl, indoxyl or thiocholine esters. Group: Enzymes. Synonyms: esterase D. Enzyme Commission Number: EC 3.1.1.56. CAS No. 83380-83-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3484; methylumbelliferyl-acetate deacetylase; EC 3.1.1.56; 83380-83-0; esterase D. Cat No: EXWM-3484.
Methyl undec-10-enoate
Methyl undec-10-enoate, which is an ester formed by the condensation of methanol and undec-10-enoic acid, is commonly used as a flavoring and fragrance in the food and cosmetic industries due to its sweet fruity smell and taste , in addition, its potential use in biofuel production and as a starting material for the synthesis of various organic compounds was investigated. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Methyl-10-undecenoate. CAS No. 111-81-9. Pack Sizes: 10 g; 25 g. Product ID: HY-W068214.
Methyl Undecafluoroamyl Ketone
Methyl Undecafluoroamyl Ketone. Group: Biochemicals. Alternative Names: Methyl Perfluoroamyl Ketone; Methyl Perfluoropentyl Ketone; Methyl Undecafluoropentyl Ketone. Grades: Highly Purified. CAS No. 2708-7-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
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Methyl Undecafluorohexanoate
Methyl Undecafluorohexanoate. Group: Biochemicals. Alternative Names: Methyl Perfluorohexanoate; Perfluorohexanoic Acid Methyl Ester; Undecafluorohexanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 424-18-0. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Methyl undecanoate is an internal standard in gas-liquid chromatogram [1]. Uses: Scientific research. Group: Natural products. CAS No. 1731-86-8. Pack Sizes: 10 mM * 1 mL; 1 g. Product ID: HY-W004285.
Methyl Undecylenate
Methyl Undecylenate. CAS No. 111-81-9. FEMA No. 4253. Kosher: Y. VIGON Item # 507764. Categories: Speciality Ingrdients Suppliers.
Methyl Urocanate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
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Methyl vaccenate
Methyl trans-11-Octadecenoate is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Methyl trans-11-octadecenoate. CAS No. 6198-58-9. Pack Sizes: 50 mg; 100 mg; 1 g. Product ID: HY-134156A.
Methyl Valerimidate-d9 Hydrochloride
Methyl Valerimidate-d9 Hydrochloride. Group: Biochemicals. Alternative Names: Pentanimidic-d9 Acid Methyl Ester Hydrochloride. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Methyl Valerimidate, Hydrochloride
Methyl Valerimidate, Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
25g Pack Size. Group: Aroma Chemicals, Biochemicals, Flavours and Fragrance Materials. Formula: C9H10O4. CAS No. 3943-74-6. Prepack ID 10372225-25g. Molecular Weight 182.17. See USA prepack pricing.
Methyl vanillate
Methyl vanillate, one of the ingredients in Oryza sativa Linn., is a Wnt/β-catenin pathway activator [1]. A benzoate ester that is the methyl ester of vanillic acid. It has a role as an antioxidant and a plant metabolite. Uses: Scientific research. Group: Natural products. CAS No. 3943-74-6. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g; 10 g; 25 g. Product ID: HY-75342.
Methyl Vanillate
Methyl Vanillate maintains antimicrobial properties due to the phenylpropanoid moiety in the structure. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-methoxybenzoic Acid Methyl Ester;Methyl Ester Vanillic Acid; 4-Hydroxy-3-methoxy Methyl Benzoate; 4-Hydroxy-3-methoxybenzoic Acid Methyl Ester; Methyl 3-methoxy-4-hydroxybenzoate; Methyl 4-hydroxy-3-methoxybenzoate; Methyl vanillate; NSC 74385. Grades: Highly Purified. CAS No. 3943-74-6. Pack Sizes: 25g. US Biological Life Sciences.
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Methyl vinyl ether/maleic acid copolymer
Methyl vinyl ether/maleic acid copolymer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL VINYL ETHER/MALEIC ACID COPOLYMER;POLY(MALEIC ANHYDRIDE-CO-METHYL VINYLETHER);POLY(METHYL VINYL ETHER-ALT-MALEIC ACID);VINYL METHYL ETHER-MALEIC ACID COPOLYMER;2-Butenedioicacid(Z)-,polymerwithmethoxyethene;Maleicacid-methoxyethylenecopolymer;methy. Product Category: Biomaterials. CAS No. 25153-40-6. Molecular formula: C21H30O15X2. Mole weight: 522.45. Product ID: ACM25153406. Alfa Chemistry ISO 9001:2015 Certified.
Methyl vinyl ether/maleic anhydride copolymer,mw 20000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 9011-16-9. Mole weight: 20000. Density: 1.37. Product ID: ACM9011169-2. Alfa Chemistry ISO 9001:2015 Certified.
Methyl vinyl ether/maleic anhydride copolymer,mw 50000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 9011-16-9. Mole weight: 50000. Density: 1.37. Product ID: ACM9011169-1. Alfa Chemistry ISO 9001:2015 Certified.
Methyl vinyl ketone. Group: Biochemicals. Grades: Highly Purified. CAS No. 78-94-4. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences.
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METHYL VIOLET
METHYL VIOLET. Uses: Designed for use in research and industrial production. Additional or Alternative Names: benzenamine,4-[[4-(dimethylamino)phenyl][4-(methylimino)-2,5-cyclohexadien-1-y;benzenamine,n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cycl;methylviolet2bn200;n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1. Product Category: Basic Dyes. Appearance: Solid. CAS No. 603-47-4. Molecular formula: C24H27N3Cl. Mole weight: 393.95. Product ID: ACM603474. Alfa Chemistry ISO 9001:2015 Certified.
Methyl Violet 2B, certified
25g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials, Stains & Indicators. Formula: C24H27N3.ClH. CAS No. 8004-87-3. Prepack ID 56375185-25g. Molecular Weight 393.95. See USA prepack pricing.
Formula: C24H28N3Cl. Formula Wt: 393. 96. Characteristic: Blue-green crystalline powder. Notes: Biological stain and pH indicator; pH 0 (yellow) to pH 2. 7 (violet). Storage Code: Green; general chemical storage. Group: chem-category biological stains. Alternative Names: Basic violet 1. Grades: chem-grade laboratory. CAS No. 8004-87-3. Product ID: 875600. -- SOLD FOR EDUCATIONAL USE ONLY --
Methyl Virensate
It is the lichen depsidone isolated from Pseudocyphellaria granulata and P.faveolata. Synonyms: 3,8-Dihydroxy-4-formyl-1,6,9-trimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid methyl ester; 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 4-formyl-3,8-dihydroxy-1,6,9-trimethyl-11-oxo-, methyl ester; Granulatin; Granulatine; NSC 657327; methyl 10-formyl-3,9-dihydroxy-1,4,7-trimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylate; 4-Formyl-3,8-dihydroxy-1,6,9-trimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylic acid methyl ester. Grade: ≥95%. CAS No. 69306-81-6. Molecular formula: C19H16O8. Mole weight: 372.33.
methylxanthine N1-demethylase
A non-heme iron oxygenase. The enzyme from the bacterium Pseudomonas putida shares an NAD(P)H-FMN reductase subunit with EC 1.14.13.179, methylxanthine N3-demethylase, and has a 5-fold higher activity with NADH than with NADPH. Also demethylate 1-methylxantine with lower efficiency. Forms part of the degradation pathway of methylxanthines. Group: Enzymes. Synonyms: ndmA (gene name). Enzyme Commission Number: EC 1.14.13.178. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0776; methylxanthine N1-demethylase; EC 1.14.13.178; ndmA (gene name). Cat No: EXWM-0776.
methylxanthine N3-demethylase
A non-heme iron oxygenase. The enzyme from the bacterium Pseudomonas putida shares an NAD(P)H-FMN reductase subunit with EC 1.14.13.178, methylxanthine N1-demethylase, and has higher activity with NADH than with NADPH. Also demethylates caffeine and theophylline with lower efficiency. Forms part of the degradation pathway of methylxanthines. Group: Enzymes. Synonyms: ndmB (gene name). Enzyme Commission Number: EC 1.14.13.179. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0777; methylxanthine N3-demethylase; EC 1.14.13.179; ndmB (gene name). Cat No: EXWM-0777.
Methymycin is a macrolide antibiotic produced by Str. venezuelae WC-3627 and WC-3629. It has activity against gram-positive bacteria and a few gram-negative bacteria. CAS No. 497-72-3. Molecular formula: C25H43NO7. Mole weight: 469.61.
Methysergide maleate
Methysergide maleate. Group: Biochemicals. Grades: Purified. CAS No. 129-49-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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Methysergide maleate
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.