A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (3S,4S,6S,9S)-4-Hydroxy-12-methyl-13-[2-(1-methylethenyl)-4-thiazolyl]-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-Thiazolylmethyl Ester. Grades: > 95%. CAS No. 1156504-13-0. Molecular formula: C37H46N6O5S2. Mole weight: 718.94.
Simvastatin impurity. Group: Biochemicals. Alternative Names: 2,2-Dimethylbutanoic Acid (1S,3R,7S,8S,8aR)-8-[2-[(2R)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 210980-68-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dehydro tizanidine
Dehydro tizanidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-Chloro-N-1H-imidazol-2-yl-2,1,3-benzothiadiazol-4-amine. Product Category: Heterocyclic Organic Compound. CAS No. 125292-34-4. Molecular formula: C9H6ClN5S. Mole weight: 251.7. Product ID: ACM125292344. Alfa Chemistry ISO 9001:2015 Certified.
Dehydro Tizanidine
One of the impurities of Tizanidine which has been found to be an α2-adrenergic agonist and could be used as a muscle as well as skeletal relaxant. Synonyms: 5-Chloro-N-1H-imidazol-2-yl-2,1,3-benzothiadiazol-4-amine. CAS No. 125292-34-4. Molecular formula: C9H6ClN5S. Mole weight: 251.7.
Dehydro Tizanidine
A metabolite of Tizanidine. Group: Biochemicals. Alternative Names: 5-Chloro-N-1H-imidazol-2-yl-2,1,3-benzothiadiazol-4-amine. Grades: Highly Purified. CAS No. 125292-34-4. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dehydrotrametenolic acid
Dehydrotrametenolic acid. Group: Biochemicals. Alternative Names: 3-epidehydrotrametenolic acid. Grades: Plant Grade. CAS No. 29220-16-4. Pack Sizes: 10mg. Molecular Formula: C30H46O3, Molecular Weight: 454.695. US Biological Life Sciences.
Worldwide
Dehydrotumulosic acid
Dehydrotumulosic acid is a triterpenoid compound found in the Wolfiporia cocos (Schw.) Ryv. with anti-inflammatory activity. Synonyms: (2R)-2-[(3S,5R,10S,13R,14R,16R,17R)-3,16-dihydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methyl-5-methylideneheptanoic acid. Grades: >98%. CAS No. 6754-16-1. Molecular formula: C31H48O4. Mole weight: 484.721.
Dehydrotumulosic Acid
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 6754-16-1. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
Dehydro Venlafaxine
Degradation product of Venlafaxine. Venlafaxine impurity. Group: Biochemicals. Alternative Names: β -1-Cyclohexen-1-yl-4-methoxy-N, N-dimethyl Benzene ethanamine. Grades: Highly Purified. CAS No. 93413-57-1. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dehydrovomifoliol
Dehydrovomifoliol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 39763-33-2. Molecular Formula: C13H18O3. Mole Weight: 222.28. Catalog: APB39763332.
Dehydro Warfarin
One of the impurities of Warfarin, which is a kind of Coumarin anticoagulant. Synonyms: Dehydrowarfarin; 4-Hydroxy-3-(3-oxo-1-phenyl-1-buten-1-yl)-2H-1-benzopyran-2-one; NSC 289346. CAS No. 67588-18-5. Molecular formula: C19H14O4. Mole weight: 306.32.
Dehydroxy- (2-methyl-4- (2-methylbenzamido) benzoate) Tolvaptan is the impurity of the drug Tolvaptan (T536650), which is a selective, competitive arginine vasopressin V2 receptor antagonist used to treat hyponatremia (low blood sodium levels) associated with congestive heart failure, cirrhosis, and the syndrome of inappropriate antidiuretic hormone (SIADH). Group: Biochemicals. Grades: Highly Purified. CAS No. 1580889-36-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C42H36ClN3O5, Molecular Weight: 698.21. US Biological Life Sciences.
Worldwide
Dehydroxyamino Oxamflatin Acid
Intermediate in the synthesis of Oxamflatin. Group: Biochemicals. Alternative Names: (2E) -5-[3-[ (Phenylsulfonyl) amino]phenyl]-2-penten-4-ynoic Acid. Grades: Highly Purified. CAS No. 151720-90-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Dehydroxy bisoprolol
Dehydroxy bisoprolol. Group: Biochemicals. Alternative Names: 3-[4-[[2- (1-Methylethoxy) ethoxy]methyl]phenoxy]-N- (1-methylethyl) -2-propen-1-amine. Grades: Highly Purified. CAS No. 1217245-60-7. Pack Sizes: 500ug, 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H29NO3. US Biological Life Sciences.
Worldwide
Dehydroxy Bromocelecoxib
Dehydroxy Bromocelecoxib is an intermediate in the synthesis of Celecoxib (C251000), a selective cyclooxygenase-2 (COX-2) inhibitor with known anti-inflammatory properties. Group: Biochemicals. Alternative Names: 4-[5-[4-(Bromomethyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-1-yl]-benzenesulfonamide. Grades: Highly Purified. CAS No. 170570-75-9. Pack Sizes: 50mg. US Biological Life Sciences.
Dehydroxydehydro Terfenadine. Group: Biochemicals. Alternative Names: 1-[4-[4-(1,1-Dimethylethyl)phenyl]-3-buten-1-yl]-α,α-diphenyl-4-piperidinemethanol. Grades: Highly Purified. Pack Sizes: 100mg. Molecular Formula: C32H39NO, Molecular Weight: 453.66. US Biological Life Sciences.
Worldwide
Dehydroxy Idarubicin
Dehydroxy mirabegron
Dehydroxy mirabegron is an impurity of mirabegron, a medication used to treat overactive bladder. Synonyms: 2-Amino-N-[4-[2-[(2-phenylethyl)amino]ethyl]phenyl]-4-Thiazoleacetamide. CAS No. 1581284-82-3. Molecular formula: C21H24N4OS. Mole weight: 380.5.
Dehydroxy Mirabegron Hydrochloride Salt
Dehydroxy Mirabegron is an impurity of Mirabegron, a potent bladder relaxant and reagent for diabetes remedy. Synonyms: 2-Amino-N-[4-[2-[(2-phenylethyl)amino]ethyl]phenyl]-4-Thiazoleacetamide Hydrochloride Salt. Grades: > 95%. CAS No. 1581284-79-8. Molecular formula: C21H24N4OS HCl. Mole weight: 416.975.
Dehydroxy ractopamine
Dehydroxy ractopamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dehydroxy Optaflexx; Dehydroxy Paylean; Dehydroxy Topmax 9. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 1246816-72-7. Molecular formula: C18H23NO2. Mole weight: 285.38. Purity: 0.96. IUPACName: 4-[3-[2-(4-hydroxyphenyl)ethylamino]butyl]phenol. Canonical SMILES: CC(CCC1=CC=C(C=C1)O)NCCC2=CC=C(C=C2)O. Product ID: ACM1246816727. Alfa Chemistry ISO 9001:2015 Certified.
Dehydroxy Ractopamine
Ractopamine derivative. Ractopamine is a veterinary drug, now considered illegal. A beta-adrenoceptor agonist, binding to muscle cell membrane receptors, resulting in increased protein synthesis and increased muscle fibers. Group: Biochemicals. Alternative Names: Dehydroxy Optaflexx; Dehydroxy Paylean; Dehydroxy Topmax 9. Grades: Highly Purified. CAS No. 1246816-72-7. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Dehydroxy Ractopamine-d6 (Major) Hydrochloride Salt
Labeled Dehydroxy Ractopamine. Monoclonal antibody hybridoma immunoassay Ractopamine. Ractopamine is a veterinary drug, now considered illegal. A beta-adrenoceptor agonist, binding to muscle cell membrane receptors, resulting in increased protein synthesis and increased muscle fibers. Group: Biochemicals. Alternative Names: 4- [3- [ [2- (4-Hydroxyphenyl) ethyl] amino] butyl] phenol-d6 Hydrochloride Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dehydroxy Terfenadine
Dehydroxy Terfenadine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. Molecular Formula: C32H41NO, Molecular Weight: 455.67. US Biological Life Sciences.
Worldwide
Dehydroxytramadol Hydrochloride
Dehydroxytramadol Hydrochloride is an impurity of Tramadol Hydrochloride (T712500), an analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 66170-32-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C16H23NO; (HCl), Molecular Weight: 245.363645999999. US Biological Life Sciences.
Worldwide
Dehydrozingerone
Dehydrozingerone (Compound 10), a structural half analogue of Curcumin (HY-N0005), is a phenolic compound with antibacterial, anticancer, antioxidant, anti-Alzheimers and antifungal activity, which is isolated from ginger ( Zingiber officinale ) rhizomes. Dehydrozingerone shows moderate inhibitory activities on the secretion of HBsAg in HepG 2 cells with an IC 50 value of 0.50 mM [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1080-12-2. Pack Sizes: 5 g; 10 g; 25 g. Product ID: HY-134635.
Deiodo Amiodarone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Amiodarone Hydrochloride Imp. C (EP), Amiodarone Hydrochloride Imp. C (EP) as Hydrochloride, Amiodarone Imp. C (EP), (2-Butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]-3-iodo-phenyl]methanone Hydrochloride. Pack Sizes: 10MG. IUPAC Name: (2-butyl-1-benzofuran-3-yl)-[4-[2-(diethylamino)ethoxy]-3-iodophenyl]methanone;hydrochloride. Molecular Formula: C25H30INO3.ClH. Mole Weight: 555.88. Catalog: APS007355. SMILES: Cl. CCCCc1oc2ccccc2c1C (=O)c3ccc (OCCN (CC)CC)c (I)c3. Format: Neat. Shipping: Room Temperature.
De-Ionised Distilled Water
5lt Pack Size. Group: Analytical Reagents, Solvents, Water Analysis. Formula: H_{2}O. CAS No. 7732-18-5. Prepack ID 34750941-5lt. Molecular Weight 18.0153. See USA prepack pricing.
Deisovalerylblastmycin
Deisovalerylblastmycin is an antimycin antibiotic produced by Streptomyces sp. 5140-A. It has a strong resistance to the rice pear (Magnae grisea) activity, with a MIC of 0.8 μg/mL. Synonyms: Deisovalerylblastmycin; Blastmycin, deisovalery-; N-(7-Butyl-8-hydroxy-4,9-dimethyl-2,6-dioxo-1,5-dioxonan-3-yl)-3-formamidosalicylamide; Salicylamide, N-(7-butyl-4,9-dimethyl-2,6-dioxo-8-hydroxy-1,5-dioxonan-3-yl)-3-formamido-. Grades: >98%. CAS No. 60504-95-2. Molecular formula: C21H28N2O8. Mole weight: 436.45.
DEL22379
DEL22379, also known as NPX800, is ERK dimerization inhibitor. DEL-22379 has been reported to inhibit ERK dimerization which was unaffected by drug-resistant mechanism reactivating the ERK signaling. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DEL22379; DEL-22379; DEL 22379; NPX800; NPX 800; NPX-800. Product Category: Inhibitors. Appearance: To be determined. CAS No. 1693734-80-3. Molecular formula: C26H28N4O3. Mole weight: 444.53. Purity: >98%. IUPACName: N-[2,3-Dihydro-3-[(5-methoxy-1H-indol-3-yl)methylene]-2-oxo-1H-indol-5-yl]-1-piperidinepropanamide. Canonical SMILES: O=C(NC1=CC2=C(NC(/C2=C/C3=CNC4=C3C=C(OC)C=C4)=O)C=C1)CCN5CCCCC5. Product ID: ACM1693734803. Alfa Chemistry ISO 9001:2015 Certified.
DEL-22379
DEL-22379 is a water-soluble ERK dimerization inhibitor with IC50 of ?0.5 μM. Synonyms: DEL-22379; DEL 22379; DEL22379. Grades: 98%. CAS No. 181223-80-3. Molecular formula: C26H28N4O3. Mole weight: 444.53.
Delactamimipenem Monosodium (Mixture of Diastereomers)
Delactamimipenem Monosodium (Mixture of Diastereomers). Group: Biochemicals. Alternative Names: 5-Carboxysodium-3, 4-dihydro-α - (1-hydroxyethyl) -4-[[2-[ (iminomethyl) amino]ethyl]thio]-2H-Pyrrole-2-acetic Acid; Imipenem Amino Acid. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C12H18N3NaO5S, Molecular Weight: 339.34. US Biological Life Sciences.
Worldwide
Delafloxacin
Delafloxacin is a fluoroquinolone antibiotic that demonstrates extremely high potency against a wide range of bacteria in vitro, including levofloxacin-resistant strains of S. pneumoniae and methicillin-resistant S. aureus. It has an anionic structure, which enhances its potency in acidic environments and in skin and soft tissue infections. Uses: Anti-infective agents. Synonyms: ABT-492; RX-3341; WQ-3034; Abt 492. Grades: 98%. CAS No. 189279-58-1. Molecular formula: C18H12ClF3N4O4. Mole weight: 440.8.
Delafloxacin
Delafloxacin (RX-3341; WQ-3034; ABT492) is a broad-spectrum fluoroquinolone antibiotic. Delafloxacin has a broad spectrum of activity that includes drug-resistant Staphylococcus aureus , Streptococcus pneumoniae , and Klebsiella pneumonia [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: RX-3341; WQ-3034; ABT492. CAS No. 189279-58-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-14814.
Delafloxacin Impurity 1
Delafloxacin Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 3-((6-amino-3,5-difluoropyridin-2-yl)amino)-2-(3-chloro-2,4,5-trifluorobenzoyl)acrylate. CAS No. 2227359-21-7. Molecular Formula: C17H11ClF5N3O3. Mole Weight: 435.73. Catalog: APB2227359217.
Delafloxacin Impurity 10
Delafloxacin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-7-((3-chloro-2-hydroxypropyl)amino)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 2097714-13-9. Molecular Formula: C18H13Cl2F3N4O4. Mole Weight: 477.22. Catalog: APB2097714139.
Delafloxacin Impurity 11
Delafloxacin Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-((oxiran-2-ylmethyl)amino)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 2097714-11-7. Molecular Formula: C18H12ClF3N4O4. Mole Weight: 440.76. Catalog: APB2097714117.
Delafloxacin Impurity 12
Delafloxacin Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1- (6-amino-3, 5-difluoropyridin-2-yl) -8-chloro-6-fluoro-7- ( (2-hydroxy-3- (methyl ( (2S, 3S, 4R, 5R) -2, 3, 4, 5, 6-pentahydroxyhexyl) amino) propyl) amino) -4-oxo-1, 4-dihydroquinoline-3-carboxylic acid. CAS No. 2097714-09-3. Molecular Formula: C25H29ClF3N5O9. Mole Weight: 635.97. Catalog: APB2097714093.
Delafloxacin Impurity 13
Delafloxacin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-7-(3-(3-((1-(6-amino-3,5-difluoropyridin-2-yl)-3-carboxy-8-chloro-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)amino)-2-hydroxypropoxy)azetidin-1-yl)-8-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 1093185-35-3. Molecular Formula: C36H24Cl2F6N8O8. Mole Weight: 881.52. Catalog: APB1093185353.
Delafloxacin Impurity 14
Delafloxacin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-7-((2,3-dihydroxypropyl)amino)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 208165-59-7. Molecular Formula: C18H14ClF3N4O5. Mole Weight: 458.78. Catalog: APB208165597.
Delafloxacin Impurity 15
Delafloxacin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)quinolin-4(1H)-one. CAS No. 2097714-12-8. Molecular Formula: C17H12ClF3N4O2. Mole Weight: 396.75. Catalog: APB2097714128.
Delafloxacin Impurity 16
Delafloxacin Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(1-(6-amino-3,5-difluoropyridin-2-yl)-3-carboxy-8-chloro-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)-3-hydroxyazetidine 1-oxide. Molecular Formula: C18H12ClF3N4O5. Mole Weight: 456.76. Catalog: APB05439.
Delafloxacin Impurity 17
Delafloxacin Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-4-oxo-7-((3-(2-oxoazepan-1-yl)propyl)amino)-1,4-dihydroquinoline-3-carboxylic acid. Molecular Formula: C24H23ClF3N5O4. Mole Weight: 537.92. Catalog: APB05438.
Delafloxacin Impurity 2
Delafloxacin Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate. CAS No. 1620905-72-7. Molecular Formula: C20H16ClF3N4O4. Mole Weight: 468.81. Catalog: APB1620905727.
Delafloxacin Impurity 3
Delafloxacin Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3-fluoro-5-(3-hydroxyazetidin-1-yl)pyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 2497737-44-5. Molecular Formula: C21H18ClF2N5O5. Mole Weight: 493.85. Catalog: APB2497737445.
Delafloxacin Impurity 4
Delafloxacin Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-amino-3,5-difluoropyridin-2-yl)-7-((6-(3-carboxy-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxoquinolin-1(4H)-yl)-3,5-difluoropyridin-2-yl)amino)-8-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 2497737-46-7. Molecular Formula: C33H17Cl2F6N7O7. Mole Weight: 808.43. Catalog: APB2497737467.