A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Buspirone EP Impurity H. Uses: For analytical and research use. Alternative Names: bis(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl) 2,2'-(cyclopentane-1,1-diyl)diacetate. Molecular formula: C33H50N8O4. Mole weight: 622.80. Catalog: APB03673.
Buspirone EP Impurity H (Oxalate)
Buspirone EP Impurity H (Oxalate). Uses: For analytical and research use. Alternative Names: bis(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl) 2,2'-(cyclopentane-1,1-diyl)diacetate oxalate. Molecular formula: C33H50N8O4·C2H2O4. Mole weight: 712.83. Catalog: APB03671.
Buspirone EP Impurity I
Buspirone EP Impurity I. Uses: For analytical and research use. CAS No. 2725354-99-2. Molecular formula: C21H30ClN5O2. Mole weight: 419.95. Catalog: APB2725354992.
Buspirone EP Impurity I
Buspirone EP Impurity I. Uses: For analytical and research use. Alternative Names: 8-(4-(4-(5-chloropyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione. Molecular formula: C21H30ClN5O2. Mole weight: 419.95. Catalog: APB03672.
Buspirone EP Impurity I (Hydrochloride)
Buspirone EP Impurity I (Hydrochloride). Uses: For analytical and research use. Alternative Names: 8-(4-(4-(5-chloropyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione hydrochloride. Molecular formula: C21H30ClN5O2·HCl. Mole weight: 456.41. Catalog: APB03670.
Buspirone EP Impurity J
Buspirone EP Impurity J. Uses: For analytical and research use. Alternative Names: 4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl 2-(1-(2-oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetate. CAS No. 2726492-72-2. Molecular formula: C34H52N6O5. Mole weight: 624.81. Catalog: APB2726492722.
Buspirone EP Impurity K
Buspirone EP Impurity K. Uses: For analytical and research use. Alternative Names: 8-azaspiro[4.5]decane-7,9-dione. CAS No. 1075-89-4. Molecular formula: C9H13NO2. Mole weight: 167.21. Catalog: APB1075894.
Buspirone EP Impurity L
Buspirone EP Impurity L. Uses: For analytical and research use. Alternative Names: 8-(4-chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione. CAS No. 21098-11-3. Molecular formula: C13H20ClNO2. Mole weight: 257.76. Catalog: APB21098113.
Buspirone EP Impurity M
Buspirone EP Impurity M. Uses: For analytical and research use. Alternative Names: 8-(4-bromobutyl)-8-azaspiro[4.5]decane-7,9-dione. CAS No. 80827-62-9. Molecular formula: C13H20BrNO2. Mole weight: 302.21. Catalog: APB80827629.
Buspirone EP Impurity N
Buspirone EP Impurity N. Uses: For analytical and research use. Alternative Names: 8,8'-(1,4-Butanediyl)bis(8-azaspiro[4.5]decane-7,9-dione). CAS No. 257877-44-4. Molecular formula: C22H32N2O4. Mole weight: 388.50. Catalog: APB257877444.
Buspirone hydrochloride
Buspirone hydrochloride is a 5-HT1A receptor agonist. Buspirone hydrochloride can be used for anxiety and depression research[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 33386-08-2. Pack Sizes: 10 mM * 1 mL in DMSO; 25 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-B1115.
Buspirone hydrochloride
1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C21H31N5O2HCl. CAS No. 33386-08-2. Prepack ID 20299728-1g. Molecular Weight 421.96. See USA prepack pricing.
Buspirone Hydrochloride
Buspirone Hydrochloride is a serotonin 5-HT1A receptor partial agonist anxiolytic used for the treatment of generalized anxiety disorder (GAD). Unlike benzodiazepines and barbiturates, it does not exert significant sedative, muscle relaxant, or anticonvulsant effects, and has negligible abuse potential. Its novel mechanism of action differentiates it from traditional anxiolytic drug classes and provides a favorable safety profile. Applications: Buspirone hydrochloride is indicated for the treatment of generalized anxiety disorder (gad) in adults. it is particularly valued for its non-sedating profile, making it suitable for patients who require anxiolytic therapy without cognitive or psychomotor impairment. its absence of withdrawal potential and lack of cross-tolerance with benzodiazepines or alcohol make it a preferred choice in patients with substance use histories. Category: Active pharmaceutical ingredients. Synonyms: 8-[4-[4-(2-pyrimidinyl)-1-piperazin-1-iumyl]butyl]-8-azaspiro[4.5]decane-7,9-dione. CAS No. 33386-08-2. Product ID: API33386082. Molecular formula: C21H32ClN5O2. Mole weight: 421.96. EINECS: 251-489-4. InChIKey: RICLFGYGYQXUFH-UHFFFAOYSA-N. Appearance: White to off-white solid.
Buspirone Hydrochloride
Non-benzodiazepine anxiolytic; 5-hydroxytryptamine (5-HT1) receptor agonist. Group: Biochemicals. Alternative Names: 8-[4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl]-8-azaspiro[4.5]decane-7,9-dione; Ansial; Ansiced. Grades: Highly Purified. CAS No. 33386-08-2. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C??H??ClN?O?, Molecular Weight: 421.96. US Biological Life Sciences.
Worldwide
Buspirone Impurity 15
Buspirone Impurity 15. Uses: For analytical and research use. Alternative Names: 2,2'-(cyclopentane-1,1-diyl)diacetamide. CAS No. 1821194-01-7. Molecular formula: C9H16N2O2. Mole weight: 184.24. Catalog: APB1821194017.
Buspirone Impurity 16
Buspirone Impurity 16. Uses: For analytical and research use. Alternative Names: 2-(4-(4-(piperazin-1-yl)butyl)piperazin-1-yl)pyrimidine. Molecular formula: C16H28N6. Mole weight: 304.43. Catalog: APB03669.
Buspirone Impurity 17
Buspirone Impurity 17. Uses: For analytical and research use. Alternative Names: 8-(4-(piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione. CAS No. 80827-59-4. Molecular formula: C17H29N3O2. Mole weight: 307.43. Catalog: APB80827594.
Buspirone impurity 2
Buspirone impurity 2. Uses: For analytical and research use. CAS No. 33386-20-8. Molecular formula: C21H21N5. Mole weight: 235.34. Catalog: APB33386208.
Buspirone Impurity 20
Buspirone Impurity 20. Uses: For analytical and research use. Alternative Names: 2-(4-nitrosopiperazin-1-yl)pyrimidine. CAS No. 872826-80-7. Molecular formula: C8H11N5O. Mole weight: 193.21. Catalog: APB872826807.
Buspirone impurity 3
Buspirone impurity 3. Uses: For analytical and research use. Molecular formula: C25H41N5O3. Mole weight: 459.64. Catalog: APB10382.
Buspirone impurity 4
Buspirone impurity 4. Uses: For analytical and research use. CAS No. 60143-00-2. Molecular formula: C9H15NO3. Mole weight: 185.22. Catalog: APB60143002.
Buspirone Impurity 4
Buspirone Impurity 4. Uses: For analytical and research use. Alternative Names: 1,4-di(pyrimidin-2-yl)piperazine. CAS No. 84746-24-7. Molecular formula: C12H14N6. Mole weight: 242.28. Catalog: APB84746247.
Buspirone N-Oxide
Buspirone N-Oxide (Buspirone N Oxide Impurity) is a metabolite of Buspirone (B689850), a 5-hydroxytryptamine (5-HT1) receptor agonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 220747-81-9. Pack Sizes: 100mg, 1g. Molecular Formula: C21H31N5O3. US Biological Life Sciences.
Worldwide
Buspirone Related Compound A
Buspirone Related Compound A. Uses: For analytical and research use. CAS No. 20980-22-7. Mole weight: 164.21. Catalog: AP20980227.
Buspirone Related Compound G
Buspirone Related Compound G. Uses: For analytical and research use. CAS No. 84746-24-7. Mole weight: 242.28. Catalog: AP84746247.
Buspirone Related Compound K
Buspirone Related Compound K. Uses: For analytical and research use. CAS No. 1075-89-4. Mole weight: 167.21. Catalog: AP1075894.
Buspirone Related Compound L
Buspirone Related Compound L. Uses: For analytical and research use. CAS No. 21098-11-3. Mole weight: 257.76. Catalog: AP21098113.
Buspirone Related Compound N
Buspirone Related Compound N. Uses: For analytical and research use. CAS No. 257877-44-4. Mole weight: 388.50. Catalog: AP257877444.
Buspirone (Standard)
Buspirone (Standard) is the analytical standard of Buspirone. This product is intended for research and analytical applications. Buspirone is an orally active 5-HT1A receptor agonist, and a dopamine D2 autoreceptorsant antagonist. Buspirone is an anxiolytic agent, and can be used for the generalized anxiety disorder research[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 36505-84-7. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B1115AR.
Busulfan
Busulfan is a potent alkylating antineoplastic agent. Busulfan causes DNA damage by cross-linking DNAs and DNA and proteins. Busulfan inhibits thioredoxin reductase. Busulfan induces apoptosis. Busulfan is an immunosuppressive and myeloablative chemotherapeutic agent[1][2][3]. Uses: Scientific research. Category: Induced disease models products. CAS No. 55-98-1. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg; 1 g; 5 g; 10 g; 25 g. Product ID: HY-B0245.
Busulfan
Busulfan is a cell cycle non-specific alkylating antineoplastic agent. It causes DNA damage by cross-linking DNAs and DNA and proteins. Busulfan inhibits thioredoxin reductase activity. It also induces apoptosis. It is an immunosuppressive and myeloablative chemotherapeutic agent.Busulfan (NSC-750) can be used to induce animal models of Anemia. Group: Inhibitors. Alternative Names: NSC-750. CAS No. 55-98-1. Pack Sizes: 50mg. Product ID: S1692. Formula: C6H14O6S2. Smiles: CS(=O)(=O)OCCCCOS(=O)(=O)C. Storage Conditions: 2 years -80 in solvent.
United States; Europe
Busulfan
Alkylating agent with antileukemic activity. Antineoplastic. Group: Biochemicals. Alternative Names: 1,4-Butanediol-dimethanesulfonate Esters; Busulphan; CB-2041; GT-41; Busulfex; Misulban; Myleran. Grades: Highly Purified. CAS No. 55-98-1. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Busulfan-d8
Alkylating agent with antileukemic activity. Antineoplastic. Group: Biochemicals. Alternative Names: 1,4-Butanediol-d8-dimethanesulfonate Esters; Busulphan-d8; CB-2041-d8; GT-41-d8; Busulfex-d8; Misulban-d8; Myleran-d8. Grades: Highly Purified. CAS No. 116653-28-2. Pack Sizes: 2.5mg, 10mg. US Biological Life Sciences.
Worldwide
Busulfan-d8
Busulfan-d8 is a deuterium labeled Busulfan. Busulfan is a potent alkylating antineoplastic agent. Busulfan causes DNA damage by cross-linking DNAs and DNA and proteins. Busulfan inhibits thioredoxin reductase. Busulfan induces apoptosis. Busulfan is an immunosuppressive and myeloablative chemotherapeutic agent[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 116653-28-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-B0245S.
Busulfan Impurity 1
Busulfan Impurity 1. Uses: For analytical and research use. CAS No. 1797106-48-9. Molecular formula: C6H14O5S2. Mole weight: 230.31. Catalog: APB1797106489.
Busulfan Impurity 10
Busulfan Impurity 10. Uses: For analytical and research use. Alternative Names: Voriconazole Impurity 13. Molecular formula: C7H16O4S. Mole weight: 196.26. Catalog: APB06446.
Busulfan Impurity 11
Busulfan Impurity 11. Uses: For analytical and research use. Molecular formula: C11H24O7S2. Mole weight: 332.43. Catalog: APB06448.
Busulfan Impurity 12
Busulfan Impurity 12. Uses: For analytical and research use. Molecular formula: C5H12O4S. Mole weight: 168.21. Catalog: APB06447.
Busulfan Impurity 13
Busulfan Impurity 13. Uses: For analytical and research use. Molecular formula: C9H20O7S2. Mole weight: 304.37. Catalog: APB06449.
Busulfan Impurity 14
Busulfan Impurity 14. Uses: For analytical and research use. Molecular formula: C6H14O4S. Mole weight: 182.23. Catalog: APB06450.
Busulfan Impurity 15
Busulfan Impurity 15. Uses: For analytical and research use. Molecular formula: C10H22O7S2. Mole weight: 318.4. Catalog: APB06451.
Busulfan Impurity 16
Busulfan Impurity 16. Uses: For analytical and research use. Molecular formula: C12H26O7S2. Mole weight: 346.45. Catalog: APB06452.
Busulfan Impurity 17
Busulfan Impurity 17. Uses: For analytical and research use. Molecular formula: C14H30O7S2. Mole weight: 374.51. Catalog: APB06453.
Busulfan Impurity 19
Busulfan Impurity 19. Uses: For analytical and research use. CAS No. 1633-83-6. Molecular formula: C4H8O3S. Mole weight: 136.17. Catalog: APB1633836.
Busulfan Impurity 2
Busulfan Impurity 2. Uses: For analytical and research use. Alternative Names: 4-hydroxybutyl methanesulfonate. CAS No. 42729-95-3. Molecular formula: C5H12O4S. Mole weight: 168.21. Catalog: APB42729953.
Busulfan Impurity 2
Busulfan Impurity 2. Uses: For analytical and research use. CAS No. 2731037-77-5. Molecular formula: C10H22O9S3. Mole weight: 382.46. Catalog: APB2731037775.
Busulfan Impurity 20
Busulfan Impurity 20. Uses: For analytical and research use. CAS No. 1003-85-6. Molecular formula: C5H10O3S. Mole weight: 150.19. Catalog: APB1003856.
Busulfan Impurity 3
an impurity of busulfan. Alternative Names: 4-Hydroxybutane-1-sulfonic acid; Nsc 163335; Nsc 71873; Benzenediazonium,2-methoxy-5-methyl-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-. Grades: > 95%. CAS No. 26978-64-3. Molecular formula: C4H10O4S. Mole weight: 154.19.
Busulfan Impurity 3
Busulfan Impurity 3. Uses: For analytical and research use. Alternative Names: 4-((methylsulfonyl)oxy)butyl acetate. CAS No. 19859-00-8. Molecular formula: C7H14O5S. Mole weight: 210.25. Catalog: APB19859008.
Busulfan Impurity 6
Busulfan Impurity 6. Uses: For analytical and research use. CAS No. 5539-53-7. Molecular formula: C3H6O4S. Mole weight: 138.14. Catalog: APB5539537.
Busulfan Impurity 7
Busulfan Impurity 7. Uses: For analytical and research use. Molecular formula: C7H14O5S. Mole weight: 210.24. Catalog: APB06445.
Busulfan Impurity 8
Busulfan Impurity 8. Uses: For analytical and research use. CAS No. 26910-61-2. Molecular formula: C5H11ClO3S. Mole weight: 186.65. Catalog: APB26910612.
Busulfan Impurity 9
Busulfan Impurity 9. Uses: For analytical and research use. CAS No. 61161-42-0. Molecular formula: C8H18O7S2. Mole weight: 290.35. Catalog: APB61161420.
But-2-in-1,4-diol
But-2-in-1,4-diol. CAS No. 110-65-6. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
But-3-enoic acid. CAS No. 625-38-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
But-3-yn-one
But-3-yn-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 1423-60-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H4O. US Biological Life Sciences.
Worldwide
Buta-1,3-dien-2-ylbenzene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L)
Buta-1,3-dien-2-ylbenzene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L). Alternative Names: 1,3-Butadien-2-ylbenzene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L); (1-Methylene-2-propen-1-yl)benzene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L); 2-Phenyl-1,3-butadiene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L). CAS No. 2288-18-8. Product ID: ACM-MO-2288188. Molecular formula: C10H10. Mole weight: 130.19 g/mol. Alfa Chemistry - ISO 9001:32057 Certified.
Butabindide (UCL-1397) oxalate is a potent, selective tripeptidvl peptidase II (TPP II) inhibitor with Ki values of 7 nM and 10 μM for TPP II and TPP I, respectively. Butabindide oxalate inhibits TPP II to protect CCK-8 against inactivation[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: UCL-1397 oxalate. CAS No. 185213-03-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-107759.
Butacaine
Butacaine is a reversible nerve conduction blocker. Butacaine acts on the nervous system and nerve fibers, can cause both sensory and motor paralysis. Butacaine inhibits the NavBh currents. Butacaine can form inclusion complexes with α-cyclodextrin (α-CD) and β-cyclodextrin (β-CD). Butacaine is commonly used as a negative control for other local anesthetics[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 149-16-6. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg. Product ID: HY-B1007.
Butacaine sulfate
Butacaine sulfate. Group: Biochemicals. Alternative Names: Butyn sulfate. Grades: Highly Purified. CAS No. 149-15-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C36H62N4O8S. US Biological Life Sciences.
Worldwide
Butacaine Sulfate (Butyn Sulfate)
Butacaine Sulfate (Butyn Sulfate). Group: Biochemicals. Alternative Names: Butyn Sulfate. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Butachlor
Butachlor is a pre-emergent chloroacetanalide herbicide. Butachlor is commonly used for weed control in rice as well as cotton, maize, wheat and other crops. Group: Biochemicals. Alternative Names: N- (Butoxymethyl) -2-chloro-N- (2, 6-diethylphenyl) acetamide; 2-Chloro-2', 6'-diethyl-N- (butoxymethyl) acetanilide; NSC 221683; 2',6'-Diethyl-N-butoxymethyl-2-chloroacetanilide; Bilchlor; Butaclor; CP 53619; N-(Butoxymethyl)-2-chloro-2',6'-diethylacetanilide; Delchlor 5G; Hiltachlor; Machet; Machete (herbicide). Grades: Highly Purified. CAS No. 23184-66-9. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Butadiene-styrene-2-vinylpyridine terpolymer
Butadiene-styrene-2-vinylpyridine terpolymer. Alternative Names: Butadiene-styrene-2-vinylpyridine terpolymer;2-Ethenylpyridine, polymer with 1,3-butadiene and ethenylbenzene;VP latex. CAS No. 25053-48-9. Molecular formula: C19H21N. Mole weight: 263.376740 [g/mol]. Purity: 96%. IUPAC Name: buta-1,3-diene;2-ethenylpyridine;styrene. SMILES: C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=N1.
Butadiene Styrene Copolymer
Butadiene Styrene Copolymer. CAS No. 9003-55-8. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Butafenacil (WC-9717; CGA-276854) is an herbicide that inhibits protoporphyrinogen oxidase[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: WC-9717; CGA-276854. CAS No. 134605-64-4. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-12464.
Butafosfan
Butafosfan, a component of Catosal, is licensed for the treatment of metabolic disorders or as a tonic in swine. It reduces the stress-induced cortisol (C696302, d4 labelled) response after mixing of unfamiliar pigs. It can also increase milk production in Holstein cows in combination with cyanocobalamin. Alternative Names: P-[1-(Butylamino)-1-methylethyl]-phosphinic Acid; [1-(Butylamino)-1-methylethyl]-phosphinic Acid; 1-(Butylamino)-1-methylethylphosphonous Acid; Butaphosphan. Grades: >98%. CAS No. 17316-67-5. Molecular formula: C7H18NO2P. Mole weight: 179.20.