A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
5g Pack Size. Group: Analytical Reagents, Building Blocks. Formula: C2H5NaO3S2. CAS No. 19767-45-4. Prepack ID 17418243-5g. Molecular Weight 164.18. See USA prepack pricing.
2-Mercaptoethanesulfonic acid sodium salt (Mesna)
25g Pack Size. Group: Analytical Reagents, Building Blocks. Formula: C2H5NaO3S2. CAS No. 19767-45-4. Prepack ID 17418243-25g. Molecular Weight 164.18. See USA prepack pricing.
2-Mercaptoethanol
500g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Diagnostic Raw Materials, Organics. Formula: C2H6SO. CAS No. 60-24-2. Prepack ID 37807035-500g. Molecular Weight 78.13. See USA prepack pricing.
2-Mercaptoethanol
100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Diagnostic Raw Materials, Organics. Formula: C2H6SO. CAS No. 60-24-2. Prepack ID 37807035-100g. Molecular Weight 78.13. See USA prepack pricing.
2-Mercaptoethanol-d6
2-Mercaptoethanol-d6. Uses: For analytical and research use. Group: Building blocks. Catalog: APS00356. Format: Neat.
2-Mercaptoimidazole
5g Pack Size. Group: Amines, Imidazoles, Research Organics & Inorganics. Formula: C3H4N2S. CAS No. 872-35-5. Prepack ID 90028125-5g. Molecular Weight 100.14. See USA prepack pricing.
2-Mercaptoisobutyric acid, 90%
2-Mercaptoisobutyric acid, 90%. Group: Biochemicals. Alternative Names: 2-Mercapto-2-methylpropanoic acid. Grades: Highly Purified. CAS No. 4695-31-2. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C4H8O2S. US Biological Life Sciences.
2-Mercaptoisobutyric Acid, 90% (2-Mercapto-2-methylpropanoic Acid). Group: Biochemicals. Alternative Names: 2-Mercapto-2-methylpropanoic Acid. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
2-Mercapto-L-histidine
. Uses: An intermediate in the formation of l-egothioneine, a natural amino acid ubiquitously present in cells and tissues of most plants and mammalian species. in humans, l-ergothioneine is found in red blood cells, liver, kidney, brain, seminal fluid, and cata. Synonyms: L-His(2-mercapto)-OH. Grades: ≥ 98% (TLC). CAS No. 2002-22-4. Molecular formula: C6H9N3O2S. Mole weight: 187.20.
2-Mercapto-L-histidine
2-Mercapto-L-histidine. Group: Biochemicals. Alternative Names: (a-S)-a-Amino-2,3-dihydro-2-thioxo-1H-Imidazole-4-propanoic Acid. Grades: Highly Purified. CAS No. 2002-22-4. Pack Sizes: 250mg, 500mg, 1g. Molecular Formula: C6H9N3O2S. US Biological Life Sciences.
An intermediate in the formation of L-egothioneine, a natural amino acid ubiquitously present in cells and tissues of most plants and mammalian species. In humans, L-ergothioneine is found in red blood cells, liver, kidney, brain, seminal f. Group: Biochemicals. Alternative Names: 2-Thiolhistidine, 1H-Imidazole-4-propanoic Acid. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
2-Mercapto-L-histidine 98+% (TLC)
2-Mercapto-L-histidine 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 2002-22-4. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences.
2-Mercaptoglyoxalines derivative used in the preparation of L-(+)-Ergothioneine. Group: Biochemicals. Alternative Names: 2-Thiocarbonic Acid Ethyl Ester L-Histidine Dihydrochloride; Thiolcarbonic Acid O-Ethyl Ester 2-Mercaptohistidine Dihydrochloride. Grades: Highly Purified. CAS No. 909272-14-6. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
2-Mercaptonicotinic acid
2-Mercaptonicotinic acid. Group: Biochemicals. Alternative Names: 2-Mercaptopyridine-3-carboxylic acid. Grades: Highly Purified. CAS No. 38521-46-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C6H5NO2S. US Biological Life Sciences.
Worldwide
2-Mercaptonicotinic acid
2-Mercaptonicotinic acid. CAS No: 38521-46-9
Sarchem Laboratories New Jersey NJ
2-Mercapto-N-methylbenzamide
2-Mercapto-N-methylbenzamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 20054-45-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
2-Mercapto-N-methyl-benzamide
2-Mercapto-N-methyl-benzamide is an intermediate used to prepare axitinib (A794650) which is a tyrosine kinase inhibitor. Axitinib is used in cancer therapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 20054-45-9. Pack Sizes: 1g, 5g. Molecular Formula: C8H9NOS, Molecular Weight: 167.23. US Biological Life Sciences.
Worldwide
2-Mercaptophenylacetic acid
2-Mercaptophenylacetic acid. Group: Biochemicals. Alternative Names: 2-Mercaptobenzeneacetic acid; o-Mercaptophenylacetic acid. Grades: Highly Purified. CAS No. 39161-85-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C8H8O2S. US Biological Life Sciences.
A useful synthetic intermediate for the preparation of novel antiinflammatory agents. Group: Biochemicals. Alternative Names: 2-Mercaptobenzeneacetic Acid. Grades: Highly Purified. CAS No. 39161-85-8. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
2-Mercaptophenylbutyric acid
2-Mercaptophenylbutyric acid. Group: Biochemicals. Alternative Names: 4-(2-Mercaptophenyl)butyric acid. Grades: Highly Purified. CAS No. 359436-78-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H12O2S. US Biological Life Sciences.
2-Mercaptophenylbutyric Acid (4-(2-Mercaptophenyl)butyric Acid). Group: Biochemicals. Alternative Names: 4-(2-Mercaptophenyl)butyric Acid. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
2-Mercaptopropanoic Acid
2-Mercaptopropanoic Acid is used as a monodentate thiol ligands that has an influence on the colloidal stability, photoluminescence quantum yield and decay behavior of a set of CdTe nanocrystal colloids. Group: Biochemicals. Grades: Highly Purified. CAS No. 79-42-5. Pack Sizes: 5g, 25g. Molecular Formula: C3H6O2S, Molecular Weight: 106.14. US Biological Life Sciences.
Worldwide
2-Mercaptopropionic acid
2-Mercaptopropionic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 79-42-5. Pack Sizes: 1kg, 2kg, 5kg. Molecular Formula: C3H6O2S. US Biological Life Sciences.
Worldwide
2-Mercaptopropionic Acid Methyl Ester
2-Mercaptopropionic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 2-Mercaptopropionic Acid Methyl Ester; Methyl 2-Mercaptopropanoate; Methyl 2-Mercaptopropionate; α-Mercaptopropionic Acid Methyl Ester. Grades: Highly Purified. CAS No. 53907-46-3. Pack Sizes: 250mg. Molecular Formula: C4H8O2S, Molecular Weight: 120.17. US Biological Life Sciences.
Worldwide
2-Mercaptopurine
2-Mercaptopurine. Group: Biochemicals. Alternative Names: 2-Thiopurine; 2-Purinethiol. Grades: Highly Purified. CAS No. 28128-19-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C5H4N4S. US Biological Life Sciences.
Worldwide
2-Mercaptopyrazine
2-Mercaptopyrazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 38521-06-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
2-Mercaptopyridine
2-Mercaptopyridine. Group: Biochemicals. Alternative Names: Thio-2-pyridine. Grades: Highly Purified. CAS No. 2637-34-5. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C5H5NS. US Biological Life Sciences.
Worldwide
2-Mercaptopyridine
25g Pack Size. Group: Building Blocks, Organics, Pyridines. Formula: C5H5NS. CAS No. 2637-34-5. Prepack ID 19148143-25g. Molecular Weight 111.16. See USA prepack pricing.
2-Mercaptopyridine
Mercaptopyridine. CAS No. 2637-34-5. Categories: pyridine-2-thiol.
Pennsylvania PA
2-Mercaptopyridine 99+% (HPLC)
2-Mercaptopyridine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
2-Mercaptopyridine N-oxide
2-Mercaptopyridine N-oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1121-31-9. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C5H5NOS. US Biological Life Sciences.
2-Mercaptopyridine N-oxide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 1121-31-9. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
2-Mercaptopyridine N-oxide sodium
2-Mercaptopyridine N-oxide sodium has bactericidal effect and is against a standard strain of Mycobacterium tuberculosis H37Rv (ATCC 27294) with MIC 90 of 7.20 μM. 2-Mercaptopyridine N-oxide sodium and its complex with iron, gallium, and bismuth have good anti-M. tuberculosis activity. 2-Mercaptopyridine N-oxide sodium has potential for the treatment of tuberculosis [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 3811-73-2. Pack Sizes: 100 mg; 500 mg; 1 g. Product ID: HY-125785A.
2-Mercaptopyridine-n-oxide sodium salt
2-Mercaptopyridine-n-oxide sodium salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 3811-73-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C5H4NNaOS. US Biological Life Sciences.
1g Pack Size. Group: Adhesives, Sealing Compounds. Formula: C5H4NNaOS. CAS No. 3811-73-2. Prepack ID 37526643-1g. Molecular Weight 149.15. See USA prepack pricing.
2-Mercaptopyridine-N-oxide sodium salt
5g Pack Size. Group: Adhesives, Sealing Compounds. Formula: C5H4NNaOS. CAS No. 3811-73-2. Prepack ID 37526643-5g. Molecular Weight 149.15. See USA prepack pricing.
2-Mercaptopyridine N-Oxide Sodium Salt
2-Mercaptopyridine N-oxide sodium salt is a bidentate complexing agent used to chelate transition metals at a pH range of 0.7-7.4. 2-Mercaptopyridine N-oxide sodium salt is also used as a selective absorptiometric reagent in the determination of palladium. Group: Biochemicals. Grades: Highly Purified. CAS No. 3811-73-2. Pack Sizes: 2.5g, 10g. Molecular Formula: C5H4NNaOS, Molecular Weight: 149.15. US Biological Life Sciences.
Worldwide
2-Mercaptopyrimidine
25g Pack Size. Group: Building Blocks, Organics, Pyrimidines. Formula: C4H4N2S. CAS No. 1450-85-7. Prepack ID 14202844-25g. Molecular Weight 112.15. See USA prepack pricing.
2-Mercaptopyrimidine
2-Mercaptopyrimidine. CAS No: 1450-85-7
Sarchem Laboratories New Jersey NJ
2-Mercaptopyrimidine 98+% (HPLC)
2-Mercaptopyrimidine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
2-Mercaptothiazole
Heterocyclics. Alternative Names: 2-Thiazolethiol. CAS No. 82358-09-6/5685-05-2. Mole weight: 117.2. Purity: 98%+. IUPACName: 3H-1,3-Thiazole-2-thione. Canonical SMILES: C1=CSC(=S)N1. Density: 1.382±0.06 g/cm³.
2-Mercaptothiazole
2-Mercaptothiazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 82358-09-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
2-Mercaptothiazoline
wr305 is an antithyroid agent that strongly reduces thyroid hormone levels. wr305 is also used as an intermediate in the preparation of pesticides and other biologically active compounds. Group: Heterocyclic organic compound. Alternative Names: wr305;NSC 680. CAS No. 96-53-7. Molecular formula: C3H5NS2. Mole weight: 119.21. Appearance: Fine crystalline powder. Purity: 98%+. IUPACName: 1,3-Thiazolidine-2-thione. Canonical SMILES: C1CSC(=S)N1. Density: 1.38 g/cm³. Catalog: ACM96537-1.
2-Mercaptothiazoline
100g Pack Size. Group: Building Blocks, Organics. Formula: C3H5NS2. CAS No. 96-53-7. Prepack ID 22754331-100g. Molecular Weight 119.21. See USA prepack pricing.
2-Mercaptothiazoline
2-Mercaptothiazoline is an antithyroid agent that strongly reduces thyroid hormone levels. 2-Mercaptothiazoline is also used as an intermediate in the preparation of pesticides and other biologically active compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 96-53-7. Pack Sizes: 10g, 100g. Molecular Formula: C?H?NS?, Melting Point: 95-99°C. US Biological Life Sciences.
Worldwide
2-Mercaptothiophene
2-Mercaptothiophene. Group: Biochemicals. Grades: Highly Purified. CAS No. 7774-74-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C4H4S2. US Biological Life Sciences.
Worldwide
2-MeS-5'-AMP
2-MeS-5'-AMP is a potent antagonist of adenylate cyclase-coupled platelet ADP P2Y purinoceptor. Synonyms: 2- Methylthioadenosine- 5'- O- monophosphate, sodium salt. Grades: ≥ 97% by HPLC. CAS No. 22140-20-1. Molecular formula: C11H16N5O7PS (free acid). Mole weight: 393.3 (free acid).
2-MeS-Ado
2-MeS-Ado is an inhibitor of human betaine-homocysteine methyltransferase. Synonyms: 2- Methylthioadenosine. Grades: ≥ 98% by HPLC. CAS No. 4106-39-9. Molecular formula: C11H16N6O4S. Mole weight: 313.4.
2-MeS-ADP
2-MeS-ADP is an agonist of P2Y1, P2Y12 and P2Y13 receptors. Synonyms: 2-Methylthio-adenosine-5'-diphosphate; 2-MeSADP; 2MeSADP; 2-methylthio-ADP. Grades: ≥ 95% by HPLC. CAS No. 34983-48-7. Molecular formula: C11H17N5O10P2S (free acid). Mole weight: 473.30.
2-MeS-ATP
2-MeS-ATP is an agonist of P2Y purinoceptors that inhibits soluble guanylate cyclase. Uses: Purinergic agonists. Synonyms: 2- Methylthioadenosine- 5'- O- triphosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 43170-89-4. Molecular formula: C11H18N5O13P3S (free acid). Mole weight: 553.3 (free acid).
2'MeSe-ATP
2'MeSe-ATP is a potent inorganic compound used as a substrate or agonist in a variety of enzymatic and signaling processes within the biomedical industry. It is commonly used for research purposes to investigate ATP-dependent reactions and their involvement in diseases such as cancer and neurodegenerative disorders. Synonyms: 2'-Methylseleno-adenosine-5'-triphosphate, Sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C11H18N5O12P3Se (free acid). Mole weight: 584.17 (free acid).
2-Methacryloxyethyl D-glucopyranoside - 25-50% in an aqueous solution containing 200 ppm MEHQ inhibitor is a cutting-edge biomaterial utilized in advanced pharmaceutical release matrices and encapsulation methodologies. This aqueous formulation serving as an indispensable tool for precise and site-specific administration of therapeutic compounds, applied in research of a wide spectrum of ailments such as diabetes, cancer, and cardiovascular maladies. Synonyms: 2-Methacryloxyethyl D-glucopyranoside; GEMA; 2-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyethyl 2-methylprop-2-enoate; 132153-84-5; 2-methacryloxyethyl glucoside; glucosyloxyethyl methacrylate; SCHEMBL222100; DTXSID30927559; 2-(Hexopyranosyloxy)ethyl 2-methylprop-2-enoate; J-006131; D-GLUCOPYRANOSIDE,2-[(2-METHYL-1-OXO-2-PROPEN-1-YL)OXY]ETHYL; 2-(((3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)ethyl methacrylate; 2-((3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)ethyl methacrylate. CAS No. 132153-62-9. Molecular formula: C12H20O8. Mole weight: 292.3.
2-Methacryloyloxy-2-methyladamantane, ≥97%,stabilized with MEHQ
2-Methacryloyloxyethyl phosphorylcholine 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. CAS No. 67881-98-5. Pack Sizes: 250 mg; 1 g; 5 g. Product ID: HY-W110551.
2-Methacryloyloxyethyl phosphorylcholine
2-Methacryloyloxyethyl phosphorylcholine is a biomaterial widely used in biomedicine. It is employed in the development of drug delivery systems, coatings, and implants due to its excellent biocompatibility and bioactive properties. Synonyms: Phosphoric Acid 2-(Methacryloyloxy)ethyl 2-(Trimethylammonio)ethyl Ester. Grades: 96%. CAS No. 67881-98-5. Molecular formula: C11H22NO6P. Mole weight: 295.27.
2-Methacryloyloxyethyl phosphorylcholine
Methacryloyloxyethyl phosphorylcholine (MPC), containing a phosphorylcholine group in the side chain is a most suitable monomer to mimic the phospholipid polar groups contained with cell membranes. MPC block copolymers are biocompatible in nature; it shows desirable interaction with living tissues. It is hydroscopic in nature. Uses: Mpc block copolymers with styrene are biocompatible in nature. Group: Polymer/macromolecule. Alternative Names: MPC. CAS No. 67881-98-5. Molecular formula: C11H22NO6P. Mole weight: 295.27. Canonical SMILES: CC (=C)C (=O)OCCOP ([O-]) (=O)OCC[N+] (C) (C)C. Catalog: ACM67881985-2.