A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
A cell-permeable, irreversible inactivator (~3 mM) of succinate dehydrogenase that upon oxidation by Complex II forms a covalent adduct with Arg297 in the active site of the enzyme. Group: Fluorescence/luminescence spectroscopy.
3'-Nitropropiophenone
5g Pack Size. Group: Building Blocks, Organics. Formula: C9H9NO3. CAS No. 17408-16-1. Prepack ID 90026356-5g. Molecular Weight 179.17. See USA prepack pricing.
3-Nitropyrazole
3-Nitropyrazole 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. 26621-44-3. Pack Sizes: 1 g. Product ID: HY-W002457.
3-Nitropyridine
3-Nitropyridine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2530-26-9. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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3-Nitro-pyridine-2-carboxylic acid
3-Nitro-pyridine-2-carboxylic acid. Group: Biochemicals. Alternative Names: 3-Nitropicolinic acid. Grades: Highly Purified. CAS No. 59290-85-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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3-Nitro-pyridine-2-carboxylic acid ≥96%
3-Nitro-pyridine-2-carboxylic acid ≥96%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Intermediate in the synthesis of a major Ropivacaine metabolite. Group: Biochemicals. Alternative Names: (2S)-N-(2,6-Dimethyl-3-nitrophenyl)-1-propyl-2-piperidinecarboxamide. Grades: Highly Purified. CAS No. 247061-07-0. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
3-Nitrosalicylaldehyde
3-Nitrosalicylaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 5274-70-4. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C7H5NO4. US Biological Life Sciences.
Worldwide
3-Nitrosalicylic acid
3-Nitrosalicylic acid. Group: Biochemicals. Alternative Names: 2-Hydroxy-3-nitrobenzoic acid; NSC 182. Grades: Highly Purified. CAS No. 85-38-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C7H5NO5. US Biological Life Sciences.
Worldwide
3-Nitrosalicylic acid
3-Nitrosalicylic Acid is a nitrohumic acid which has been shown to bind to Molybdenum to impart fertility to soil and water and is a key element in the activity of nitrogenase. Synonyms: 2-hydroxy-3-nitrobenzoic acid. Grade: > 95 %. CAS No. 85-38-1. Molecular formula: C7H5NO5. Mole weight: 183.12.
3-Nitrosalicylic Acid-d3
3-Nitrosalicylic Acid-d3 is the labeled analogue of 3-Nitrosalicylic Acid, a nitrohumic acid which has been shown to bind to Molybdenum to impart fertility to soil and water and is a key element in the activity of nitrogenase. 3-Nitrosalicylic Acid-d3 is an intermediate in the synthesis of Mesalamine-d3, the labeled analogue of Mesalazine, the active metabolite of Sulfasalazine. Anti-inflammatory (gastrointestinal). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C7H2D3NO5. US Biological Life Sciences.
Worldwide
3-Nitrosalicylic Acid Methyl Ester
3-Nitrosalicylic Acid Methyl Ester is an derivative of 3-Nitrosalicylic acid (N520905), which has been shown to bind to Molybdenum to impart fertility to soil and water and is a key element in the activity of nitrogenase. Group: Biochemicals. Grades: Highly Purified. CAS No. 22621-41-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C8H7NO5. US Biological Life Sciences.
Worldwide
3-Nitrosobenzamide
3-Nitrosobenzamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Nitrosobenzamide, Nitrosobenzamide, NOBA, Benzamide, 3-nitroso-, N8153_SIGMA, NSC674195, AIDS004231, AIDS-004231, NSC 674195, 144189-66-2. Product Category: Heterocyclic Organic Compound. CAS No. 144189-66-2. Molecular formula: C7H6N2O2. Mole weight: 150.13. Purity: 0.96. IUPACName: 3-nitrosobenzamide. Canonical SMILES: C1=CC(=CC(=C1)N=O)C(=O)N. Density: 1.33g/cm³. Product ID: ACM144189662. Alfa Chemistry ISO 9001:2015 Certified.
Intermediate for synthesis of L-Alanosine. Group: Biochemicals. Alternative Names: 3-[Nitroso (phenylmethoxy) amino]-N-[ (phenylmethoxy) carbonyl]-L-alanine; 3-[Nitroso (benzyloxy) amino]-N- (carbobenzyloxy) -L-alanine. Grades: Highly Purified. CAS No. 832090-73-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3-Nitrostyrene
3-Nitrostyrene. Uses: This product is suitable for scientific research. Additional or Alternative Names: 1-Nitro-3-vinylbenzene;Benzene, 1-ethenyl-3-nitro-;m-Nitrostyrene;m-Vinylnitrobenzene;Styrene, m-nitro-;3-NITROSTYRENE;3-NITROSTYRENE , STABILIZED WITH 3,5-DI-TERT-BUTYLCATECHOL;3-Nitrostyrene, 96%, stab. with 3,5-di-tert-butylcatechol. Product Category: Polymer/Macromolecule. CAS No. 586-39-0. Molecular formula: H2C=CHC6H4NO2. Mole weight: 149.15. Canonical SMILES: [O-][N+](=O)c1cccc(C=C)c1. Density: 1.07 g/mL at 25 °C (lit.). ECNumber: 209-575-4. Product ID: ACM586390-1. Alfa Chemistry ISO 9001:2015 Certified.
3-Nitrostyrene (stabilized with 3,5-Di-tert-butylcatechol)
3-Nitrostyrene (stabilized with 3,5-Di-tert-butylcatechol). Uses: Designed for use in research and industrial production. Additional or Alternative Names: m-Nitrostyrene (stabilized with 3,5-Di-tert-butylcatechol); 1-Nitro-3-vinylbenzene (stabilized with 3,5-Di-tert-butylcatechol); 1-Ethenyl-3-nitrobenzene (stabilized with 3,5-Di-tert-butylcatechol). Product Category: Styrene Monomers. Appearance: Colorless to Yellow Clear Liquid. CAS No. 586-39-0. Molecular formula: C8H7NO2. Mole weight: 149.15 g/mol. Purity: 98.0%(GC). Product ID: ACM-MO-586390. Alfa Chemistry ISO 9001:2015 Certified.
3-Nitrotoluene-4-sulfonic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-NITROTOLUENE-4-SULFONIC ACID;2-NITRO-P-TOLUENESULFONIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 65542-35-0. Molecular formula: C7H7NO5S. Mole weight: 217.2. Purity: 0.96. IUPACName: 4-methyl-2-nitrobenzenesulfonic acid. Canonical SMILES: CC1=CC(=C(C=C1)S(=O)(=O)O)[N+](=O)[O-]. Density: 1.547 g/cm³. Product ID: ACM65542350. Alfa Chemistry ISO 9001:2015 Certified.
3-N-Maleimidobenzoic acid
3-N-Maleimidobenzoic acid (CAS# 17057-07-7 ) is a useful research chemical. Synonyms: 3-Maleimido-benzoic acid; 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid; 3-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid; NSC201626. Grade: ≥ 95 % (NMR). CAS No. 17057-07-7. Molecular formula: C11H7NO4. Mole weight: 217.18.
3-N-Maleimidobenzoic acid
3-N-Maleimidobenzoic acid. Group: Biochemicals. Alternative Names: 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid; N-(3-Benzoic acid)maleimide. Grades: Highly Purified. CAS No. 17057-07-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
3-N-Maleimidobenzoic acid ≥95% (NMR)
3-N-Maleimidobenzoic acid ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
3-N-Maleimidobenzoic acid N-succinimidyl ester
3-N-Maleimidobenzoic acid N-succinimidyl ester. Group: Biochemicals. Alternative Names: 3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)benzoic acid 2,5-dioxo-1-pyrrolidinyl ester; m-Maleimidobenzoyl-N-hydroxysuccinimide; NSC 294786. Grades: Highly Purified. CAS No. 58626-38-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C15H10N2O6. US Biological Life Sciences.
Worldwide
3-(N-Maleimido)propionate Pyridoxamine
3-(N-Maleimido)propionate Pyridoxamine is modified vitamin B6 pyridoxamine. Pyridoxamine (P991725) has been shown to slow down the progression of diabetic nephropathy. Furthermore, pyridoxine may be linked to the prevention of cancer and cardiovascular disease. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C15H17N3O5, Molecular Weight: 319.31. US Biological Life Sciences.
Worldwide
3-(N-Maleimido)propionate Pyridoxamine-d4
3-(N-Maleimido)propionate Pyridoxamine-d4 is deuterium labeled 3-(N-Maleimido)propionate Pyridoxamine (M140500), which is modified vitamin B6 pyridoxamine. Pyridoxamine (P991725) has been shown to slow down the progression of diabetic nephropathy. Furthermore, pyridoxine may be linked to the prevention of cancer and cardiovascular disease. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H13D4N3O5, Molecular Weight: 323.339999999999. US Biological Life Sciences.
Worldwide
3-(N-Maleimido)propionate Thiamine
3-(N-Maleimido)propionate Thiamine is modified vitamin B1 maleimide. Thiamine (T344185) is a cofactor in carbohydrate metabolism. Deficiency in thiamine leads to many diseases including beriberi, Wernicke-Korsakoff syndrome (damage to the brain and central nervous system), and Alzheimer. In addition, thiamine is useful in metabolism research related to nutrient-sensitized drug screening. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C19H22ClN5O4S, Molecular Weight: 451.93. US Biological Life Sciences.
Worldwide
3-(N-Maleimido)propionate Thiamine-d4
3-(N-Maleimido)propionate Thiamine-d4 is deuterium labeled 3-(N-Maleimido)propionate Thiamine (M140600), which is modified vitamin B1 maleimide. Thiamine (T344185) is a cofactor in carbohydrate metabolism. Deficiency in thiamine leads to many diseases including beriberi, Wernicke-Korsakoff syndrome (damage to the brain and central nervous system), and Alzheimer. In addition, thiamine is useful in metabolism research related to nutrient-sensitized drug screening. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C19H18D4N5O4S, Molecular Weight: 420.5. US Biological Life Sciences.
Worldwide
3-(N-Maleimidopropionyl)biocytin
3-(N-Maleimidopropionyl)biocytin is a membrane impermeable biocytin that can be used for mitochondrial structure research [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 102849-12-7. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-W020784.
3- (N-Maleimidylpropionyl) biocytin
Can be used to couple biotin to cystein residues of peptides and proteins. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
3'-(N-Methylacet)acetophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3'-(N-Methylacetyl)acetophenone;3'-(N-Methylacet)acetophenone. Product Category: Heterocyclic Organic Compound. CAS No. 130600-36-1. Molecular formula: C9H11NO. Product ID: ACM130600361. Alfa Chemistry ISO 9001:2015 Certified.
3-(N-Methylamino)-1-(2-thienyl)-1-propanone Hydrochloride is an intermediate in the synthesis of Duloxetine (D721000) derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 645411-16-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H12ClNOS. US Biological Life Sciences.
Worldwide
3- (N-Methylaminocarbonyl) benzeneboronic acid
3- (N-Methylaminocarbonyl) benzeneboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 832695-88-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H10BNO3. US Biological Life Sciences.
3-(N-Methylamino)-L-alanine is a non-proteinogenic amino acid that acts as a neurotoxin on glutamate receptors. Synonyms: B-methylamino-L-alanine; L-SS-(N-methylamino)alanine; 2-Amino-3-(methylamino)propanoic Acid; BMAA; L-β-(N-methylamino) alanine; (S)-2-Amino-3-(methylamino)propanoic acid. CAS No. 15920-93-1. Molecular formula: C4H10N2O2. Mole weight: 118.13.
3'-(N-Methyl-anthraniloyl)-2'-deoxy-adenosine-5'-triphosphate triethylammonium salt
3'-(N-Methyl-anthraniloyl)-2'-deoxy-adenosine-5'-triphosphate triethylammonium salt is an illuminating nucleotide counterpart employed in pharmaceutical exploration, particularly pertaining to nucleotide-affiliated proteins, DNA duplication, and signal transduction pathways. Molecular formula: C18H23N6O13P3·xC6H15N. Mole weight: 624.33 (free acid).
3-(N-Methyl-d3-N-pentylamino)propionic Acid Sodium Salt
3-(N-Methyl-d3-N-pentylamino)propionic Acid Sodium Salt is the labeled analogue of 3-(N-Methyl-N-pentylamino)propionic Acid Sodium Salt (M328065), an intermediate in the synthesis of Ibandronic Acid (I120000), a bisphosphonate antiresorptive agent. Bone resorption inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C9H15D3NNaO2, Molecular Weight: 198.25. US Biological Life Sciences.
Worldwide
3-N-Methyl-L-histidine
3-N-Methyl-L-histidine. Group: Biochemicals. Alternative Names: 3-Methyl-L-histidine; 3-Methylhistidine; N3-Methyl-L-histidine; ?-Methyl-L-histidine; L-3-Methylhistidine. Grades: Highly Purified. CAS No. 368-16-1. Pack Sizes: 250mg. Molecular Formula: C7H11N3O2, Molecular Weight: 169.18. US Biological Life Sciences.
Worldwide
3-(N-Methyl-N-benzylaminomethyl)norborneol
3-(N-Methyl-N-benzylaminomethyl)norborneol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(N-METHYL-N-BENZYLAMINOMETHYL)NORBORNEOL. Product Category: Heterocyclic Organic Compound. CAS No. 17856-61-0. Molecular formula: ClH. Mole weight: 36.46094;g/mol. Purity: 0.96. IUPACName: chlorane. Canonical SMILES: Cl. ECNumber: 231-595-7. Product ID: ACM17856610. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-Norbornanol.
3-(N-Methyl-N-pentyl-amino)propionic Acid-[d3] Hydrochloride. Uses: A labelled intermediate in the preparation of biphosphonate drugs used in the prevention and treatment of osteoporosis. Synonyms: 3-(N-Methyl-N-pentyl-amino)propionic Acid-d3 Hydrochloride. Grade: 95% atom D. CAS No. 1246817-11-7. Molecular formula: C9H17D3ClNO2. Mole weight: 212.73.
An intermediate in the preparation of biphosphonate drugs used in the prevention and treatment of osteoporosis. Group: Biochemicals. Grades: Highly Purified. CAS No. 625120-81-2. Pack Sizes: 1g, 10g, 100g, 500g. Molecular Formula: C?H??ClNO?. US Biological Life Sciences.
Worldwide
3-(N-Methyl-N-pentylamino)propionic Acid Sodium Salt
3-(N-Methyl-N-pentylamino)propionic Acid Sodium Salt is an intermediate in the synthesis of Ibandronic Acid (I120000), a bisphosphonate antiresorptive agent. Bone resorption inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g, 10g. Molecular Formula: C9H18NNaO2, Molecular Weight: 195.23. US Biological Life Sciences.
Worldwide
3-(N-Methyl-N-pentyl-amino)-propionitrile-d3
3-(N-Methyl-N-pentyl-amino)-propionitrile-d3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
3-(N,N-Diethylaminocarbonyl)-5-nitrophenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 871332-82-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H15BN2O5, Molecular Weight: 266.06. US Biological Life Sciences.
Worldwide
3-(N,N-diethylaminocarbonyl)phenylboronic acid
3-(N,N-diethylaminocarbonyl)phenylboronic acid. Uses: Designed for use in research and industrial production. Product Category: Boro-Amino Acids. CAS No. 237413-05-7. Molecular formula: C11H16BNO3. Mole weight: 221.06. Purity: 0.97. Product ID: ACM237413057. Alfa Chemistry ISO 9001:2015 Certified.
3-(N,N-diethylaminocarbonyl)phenylboronic acid
AldrichCPR. Group: Organometallic reagents.
3- (N, N-Diethylaminocarbonyl) phenylboronic acid
3- (N, N-Diethylaminocarbonyl) phenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 237413-05-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H16BNO3, Molecular Weight: 221.06. US Biological Life Sciences.