A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Methotrexate(WR19039; CL14377) can interfere with the growth of certain cells of the body, especially cells that reproduce quickly, such as cancer cells, bone marrow cells, and skin cells. Uses: Adcs cytotoxin. Synonyms: WR19039; CL14377; WR 19039; WR-19039; CL 14377; CL-14377. Grade: >98%. CAS No. 59-05-2. Molecular formula: C20H22N8O5. Mole weight: 454.44.
Methotrexate
Methotrexate (Amethopterin), an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Amethopterin; CL14377; WR19039. CAS No. 59-05-2. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-14519.
Methotrexate is a folic acid antagonist and is classified medically as an antineoplastic and antirheumatic agent. Group: Biochemicals. Alternative Names: (+)-Amethopterin; Methylaminopterin; 4-Amino-10-methylfolic acid. Grades: Molecular Biology Grade. CAS No. 59-05-2. Pack Sizes: 100mg, 500mg, 1g. US Biological Life Sciences.
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Methotrexate-Cadaverine-Biotin Conjugate
Methotrexate-Cadaverine-Biotin Conjugate is a biotin labelled Methotrexate, which is a folic acid antagonist used as an antineoplastic and antirheumatic. Synonyms: N2-(4-{[(2,4-Diamino-6-pteridinyl)methyl](methyl)amino}benzoyl)-N-[5-({5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}amino)pentyl]-L-glutamine; L-Glutamine, N2-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-N-[5-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]pentyl]-. Grade: 95%. Molecular formula: C35H48N12O6S. Mole weight: 764.90.
Methotrexate-d3
Methotrexate-d3 is the deuterated version of Methotrexate. Methotrexate (Amethopterin) is an antimetabolite and antifolate that inhibits dihydrofolate reductase, which prevents the conversion of folate to tetrahydrofolate and inhibits DNA synthesis. Methotrexate is also an immunosuppressant and antineoplastic agent used in rheumatoid arthritis and researched in various cancers (such as acute lymphoblastic leukemia). Synonyms: Methotrexate-d3; Methotrexate-d3, Technical Grade 85per cent; (2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methyl-(trideuteriomethyl)amino]benzoyl]amino]pentanedioic acid; L-Glutamic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methyl-d3-amino]benzoyl]-(9ci). Grade: 95% by HPLC; 95% atom D. CAS No. 432545-63-6. Molecular formula: C20H19D3N8O5. Mole weight: 457.46.
Methotrexate-d3 Heptaglutamate
Methotrexate-d3 Heptaglutamate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C50H61D3N14O23, Molecular Weight: 1232.142. US Biological Life Sciences.
Worldwide
Methotrexate-D3 solution
100 ?g/mL in methanol with 0.01N NaOH, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Methotrexate Dimethyl Ester
Methotrexate Dimethyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
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Methotrexate Dimethyl Ester
Methotrexate Dimethyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34378-65-9. Pack Sizes: 100MG. IUPAC Name: dimethyl (2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioate. Molecular formula: C22H26N8O5. Mole weight: 482.49. Catalog: APS34378659. SMILES: COC(=O)CC[C@H](NC(=O)c1ccc(cc1)N(C)Cc2cnc3nc(N)nc(N)c3n2)C(=O)OC. Format: Neat. Shipping: Room Temperature.
Methotrexate Dimethyl Ester-[d3]
Methotrexate Dimethyl Ester-[d3]. Synonyms: Methotrexate-d3 Dimethyl Ester. Grade: 95% atom D. CAS No. 432545-60-3. Molecular formula: C22H23D3N8O5. Mole weight: 485.51.
Methotrexate disodium
Methotrexate (Amethopterin) disodium, an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate disodium, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia)[1][2][3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Amethopterin disodium; CL14377 disodium; WR19039 disodium. CAS No. 7413-34-5. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-14519A.
Methotrexate γ-Methyl Ester
Methotrexate γ-Methyl Ester. Group: Biochemicals. Alternative Names: N- [4- [ [ (2, 4-Diamino-6-pteridinyl) methyl] methylamino] benzoyl] -L-glutamic Acid 5-Methyl Ester. Grades: Highly Purified. CAS No. 67022-39-3. Pack Sizes: 100mg. Molecular Formula: C21H24N8O5, Molecular Weight: 468.47. US Biological Life Sciences.
Worldwide
Methotrexate Heptaglutamate
Methotrexate Heptaglutamate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C50H64N14O23, Molecular Weight: 1229.13699999999. US Biological Life Sciences.
Worldwide
Methotrexate hydrate
Methotrexate hydrate is a substance that affects cell growth and division. It is commonly used to fight certain diseases, especially cancer and autoimmune diseases. It works by inhibiting the process by which cells synthesize DNA. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Amethopterin hydrate; CL14377 hydrate; WR19039 hydrate. CAS No. 133073-73-1. Pack Sizes: 1 g; 5 g. Product ID: HY-14519B.
Methotrexate Impurity 25
Methotrexate Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-methylaminobenzoic acid. CAS No. 10541-83-0. Molecular formula: C8H9NO2. Mole weight: 151.17. Catalog: APB10541830.
Methotrexate impurity 29
Methotrexate impurity 29. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1004-38-2. Molecular formula: C4H7N5. Mole weight: 125.14. Catalog: APB1004382.
Deuterated Methotrexate an antineoplastic and antirheumatic. A folic Acid antagonist. Group: Biochemicals. Alternative Names: (+)-Amethopterin-methyl-d3, 4-Amino-10-methylpteroylglutamic-methyl-d3 Acid. Grades: Highly Purified. Pack Sizes: 500ug, 1mg, 5mg. US Biological Life Sciences.
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Methotrexate-methyl-d3, Dimethyl Ester
Methotrexate-methyl-d3, Dimethyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Methotrexate Related Compound B
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methotrexate Related Compound C
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methotrexate Related Compound E
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methotrexate solution
1.0 mg/mL in methanol with 0.1N NaOH, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Methotrexate System Suitability Mixture
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methotrexate tetraglutamate
Methotrexate tetraglutamate. Group: Biochemicals. Grades: Highly Purified. CAS No. 73610-81-8. Pack Sizes: 5mg, 10mg, 20mg. Molecular Formula: C35H43N11O14. US Biological Life Sciences.
Worldwide
Methotrexate Triglutamate-[d7]
Methotrexate Triglutamate-[d7] is the labelled analogue of Methotrexate Triglutamate, which is a metabolite of Methotrexate. Methotrexate is a chemotherapy agent and immunosuppressive agent. It can be used to treat cancer, autoimmune diseases, ectopic pregnancies and medical abortions. Synonyms: Methotrexate D7 Triglutamate; N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-γ-glutamyl-L-γ-glutamyl-L-glutamic Acid-d7; 4-Amino-10-methylpteroylglutamyl-γ-diglutamic Acid-d7; MTXPG3-d7; NSC 341076-d7. Grade: 95% by HPLC; 98% atom D. Molecular formula: C30H29D7N10O11. Mole weight: 719.71.
Methotrexyl-N-biotinylethylene diamine
Methotrexyl-N-biotinylethylene diamine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Methotrimeprazine-[d3]
Methotrimeprazine-[d3] is the labelled analogue of Levomepromazine, which is a phenothiazine neuroleptic drug. Synonyms: Methotrimeprazine D3; (R)-2-Methoxy-N,N,β-trimethyl-10H-phenothiazine-10-propanamine-d3; 2-Methoxytrimeprazine-d3; Hirnamin-d3; Levomeprazine-d3; Levoprome-d3; Mepromazine-d3; NSC 226516-d3; Neozine-d3; Nirvan-d3; Nozinane-d3; Sinogan-d3; Tisercin-d3; Levo Mepromazine-d3. Grade: 95% by HPLC; 98% atom D. Molecular formula: C19H21D3N2OS. Mole weight: 331.50.
Methoxamine
Methoxamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Amino-1-(2,5-dimethoxyphenyl)propan-1-ol;a-(1-Aminoethyl)-2,5-dimethoxybenzyl alcohol;Benzenemethanol, a-(1-aminoethyl)-2,5-dimethoxy- (9CI);Benzyl alcohol, a-(1-aminoethyl)-2,5-dimethoxy- (8CI);Methoxamine (6CI);Methoxamin;α-(1-Aminoethyl)-2,5-dimetho. Product Category: Heterocyclic Organic Compound. CAS No. 390-28-3. Molecular formula: C11H17NO3. Mole weight: 293.3676. Product ID: ACM390283. Alfa Chemistry ISO 9001:2015 Certified.
Methoxamine hydrochloride
Methoxamine hydrochloride is a selective alpha1-adrenergic receptor agonist. Methoxamine hydrochloride causes vasoconstriction and increased peripheral vascular resistance [1] [2]. Methoxamine hydrochloride significantly increased the overflow of ATP, ADP and AMP, but not adenosine, by a prazosin-sensitive mechanism in the rabbit pulmonary artery [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 61-16-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-B1298.
1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Methoxsalen
Methoxsalen (8-Methoxypsoralen) is a furanocoumarin compound used in psoralen, used in studies of psoriasis, eczema, vitiligo and some sun-exposed cutaneous lymphomas, and is a P450 inhibitor. Uses: Scientific research. Group: Natural products. Alternative Names: 8-Methoxypsoralen; Xanthotoxin; 8-MOP. CAS No. 298-81-7. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-30151.
Naturally occurring analog of psoralen. Use in treatment of psoriasis and mycosis fungoides. Group: Biochemicals. Alternative Names: 9-Methoxy-7H-furo[3,2-g][1]benzopyran-7-one; 8-Methoxypsoralen; Xanthotoxin;8-MOP; Meladinine; Oxsoralen. Grades: Highly Purified. CAS No. 298-81-7. Pack Sizes: 25mg. US Biological Life Sciences.
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Methoxsalen-[d3]
Methoxsalen-[d3] is a labelled analogue of 8-Methoxy Psoralen, a naturally occurring analog of Psoralen. Synonyms: Methoxsalen D3. Grade: 95% by HPLC; 95% atom D. CAS No. 80386-99-8. Molecular formula: C12H5D3O4. Mole weight: 219.21.
Methoxsalen Related Compound A
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methoxsalen Related Compound B
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methoxyacetaldehyde diethyl acetal. Uses: Designed for use in research and industrial production. Product Category: Ortho Esters. CAS No. 4819-75-4. Molecular formula: C7H13BrO2. Mole weight: 148.2. Product ID: ACM4819754. Alfa Chemistry ISO 9001:2015 Certified.
Methoxyacetic acid
Methoxyacetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 625-45-6. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C3H6O3. US Biological Life Sciences.
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Methoxyacetic acid
Methoxyacetic acid is an endogenous metabolite. Uses: Scientific research. Group: Natural products. CAS No. 625-45-6. Pack Sizes: 10 mM * 1 mL; 25 g; 50 g. Product ID: HY-Y1009.
Methoxyacetic acid
100g Pack Size. Group: Analytical Reagents, Building Blocks, Diagnostic Raw Materials, Organics. Formula: C3H6O3. CAS No. 625-45-6. Prepack ID 90028207-100g. Molecular Weight 90.08. See USA prepack pricing.
Methoxyacetonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1738-36-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C3H5NO. US Biological Life Sciences.
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Methoxyacetyl chloride
Methoxyacetyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 38870-89-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Methoxyacetyl chloride (stabilised with ca 0.3% magnesium oxide)
5g Pack Size. Group: Building Blocks, Organics. Formula: CH3OCH2COCl. CAS No. 38870-89-2. Prepack ID 90028839-5g. Molecular Weight 108.52. See USA prepack pricing.
Methoxyamine hydrochloride
Methoxyamine (O-Methylhydroxylamine) hydrochloride is an orally active and potent base excision repair (BER) inhibitor. Methoxyamine hydrochloride binds to 3 hydroxyl groups that are left behind by 3-methylpurine-DNA glycosylase (MPG) following excision of the damaged base and thus inhibits BER activity. Methoxyamine hydrochloride binds directly to the apyrimidinic (AP) sites. Methoxyamine hydrochloride synergistically enhances the therapeutic efficacy of DNA-damaging agents [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: O-Methylhydroxylamine hydrochloride. CAS No. 593-56-6. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-Y0958.
Methoxyammonium chloride
Methoxyammonium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: O-METHYLHYDROXYAMINE HYDROCHLORIDE;O-METHYLHYDROXYLAMINE HCL;O-METHYLHYDROXYLAMINE HYDROCHLORIDE;O-METHYLHYDROXYLAMMONIUM CHLORIDE;MOX REAGENT;MOX(TM) REAGENT;HYDROXYLAMINE METHYL ETHER HYDROCHLORIDE;MAH. Product Category: Enol Ethers. CAS No. 593-56-6. Molecular formula: CH6ClNO. Mole weight: 83.52. Density: 1.1g/mL at 25°C. Product ID: ACM593566. Alfa Chemistry ISO 9001:2015 Certified.
Methoxy Benzaldehyde Para FCC
Methoxy Benzaldehyde Para FCC (Anisic Aldehyde). CAS No. 123-11-5. FEMA No. 2670. Kosher: Y. VIGON Item # 500640. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers.
Methoxycarbonyl-L-tert-leucine. Group: Biochemicals. Grades: Highly Purified. CAS No. 162537-11-3. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H15NO4. US Biological Life Sciences.
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Methoxycarbonyl-Lys(Z)-Gly-Arg-pNA
Methoxycarbonyl-Lys(Z)-Gly-Arg-pNA. CAS No. 96559-87-4. Molecular formula: C30H41N9O9. Mole weight: 671.70.
Methoxychlor
Methoxychlor. Uses: For analytical and research use. Group: Pesticides & metabolites; pesticides & metabolites. Alternative Names: Methoxychlor. CAS No. 72-43-5. IUPAC Name: 1-methoxy-4-[2,2,2-trichloro-1-(4-methoxyphenyl)ethyl]benzene. Molecular formula: C16H15Cl3O2. Mole weight: 345.65. Catalog: APS72435. SMILES: COc1ccc(cc1)C(c2ccc(OC)cc2)C(Cl)(Cl)Cl. Format: Neat. Shipping: Room Temperature.
Methoxychlor-[d14]
Methoxychlor-[d14] is a labelled Methoxychlor. Methoxychlor is an insecticide that can be an alternative of DDT. Synonyms: 1,1,1-Trichloro-2,2-bis-(p-methoxy-d3-phenyl-d4)ethane; 2,2-Bis(4-methoxy-d3-phenyl-d4)-1,1,1-trichloroethane. Grade: 95% by HPLC; 98% atom D. CAS No. 1644449-82-0. Molecular formula: C16HD14Cl3O2. Mole weight: 359.73.