Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
×
Product
Description
Suppliers Website
Canola oil
Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 120962-03-0. Pack Sizes: 1G.
United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; api standards; european pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: Lunac 8-98, Edenor C 8-98-100, NAA 82, n-Octoic acid, NSC 5024, Neo-Fat 8S, n-Octanoic acid, Neo-Fat 8,Octanoic acid, Emery 657, Kortacid 0899, Prifac 2901, n-Octylic acid, Caprylic acid, 1-Heptanecarboxylic acid, Lunac 8-95, Octylic acid, n-Caprylic acid. CAS No. 124-07-2. Pack Sizes: 300MG. IUPAC Name: octanoic acid. Molecular formula: C8H16O2. Mole weight: 144.21. Catalog: APS124072. SMILES: CCCCCCCC(=O)O. Format: Neat.
Captopril Disulfide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsimpurity standards. Alternative Names: 1,1'-[Disulfanediylbis-[(2S)-2-methyl-1-oxopropane-3,1-diyl]]-bis[(2S)-pyrrolidine-2-carboxylic] Acid, SQ-14551, Captopril Disulfide,Captopril Imp. A (EP).
Captopril Impurity 22
Captopril Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122130-63-6. Molecular formula: C9H14N2O4S. Mole weight: 246.28. Catalog: APB122130636.
Captopril Impurity 2 (Piracetam Impurity 5)
Captopril Impurity 2 (Piracetam Impurity 5). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1249080-59-8. Molecular formula: C9H15NO3. Mole weight: 185.22. Catalog: APB1249080598.
Captopril Impurity 3
Captopril Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,5R)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-chloro-1,3-oxathiolane-2-carboxylate. CAS No. 1020151-61-4. Molecular formula: C14H23ClO3S. Mole weight: 306.85. Catalog: APB1020151614.
Captopril Related Compound 4
Captopril Related Compound 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 185804-96-0. Molecular formula: C15H22N2O5S. Mole weight: 342.41. Catalog: APB185804960.
Carazolol
analytical standard. Group: Cardiac drug standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. Alternative Names: (±)-Carazolol, Carazolol, DL-Carazolol, (R,S)-Carazolol, Suacron, Suacron Praemix, Racemic Carazolol,2-Propanol, 1-(9H-carbazol-4-yloxy)-3-[(1-methylethyl)amino]-, BM 51052, Conducton.
Carbamazepine Impurity 10
Carbamazepine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104746-04-5. Molecular formula: C15H14N2O2. Mole weight: 254.29. Catalog: APB104746045.
Carbazochrome Sodium Sulfonate Impurity 1
Carbazochrome Sodium Sulfonate Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-hydroxy-1-methylindolin-2-one. CAS No. 13383-73-8. Molecular formula: C9H9NO2. Mole weight: 163.06. Catalog: APB13383738.
Carbidopa
Carbidopa. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; api standards; british pharmacopoeia; european pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: (2S)-3-(3,4-Dihydroxyphenyl)-2-hydrazino-2-methylpropanoic acid monohydrate,Carbidopa. CAS No. 38821-49-7. IUPAC Name: (2S)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid;hydrate. Molecular formula: C10H14N2O4.H2O. Mole weight: 244.24. Catalog: APS38821497. SMILES: O.C[C@@](Cc1ccc(O)c(O)c1)(NN)C(=O)O. Format: Neat.
carbon ?95 %, D × L 2.5-3 nm × 2-6 ?m. Group: Carbon nanomaterials.
Carboplatin Impurity 15
Carboplatin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Carboplatin Impurity 15. CAS No. 113287-15-3. Molecular formula: C6H14N2O6Pt. Mole weight: 405.27. Catalog: APB113287153.
Carboplatin Impurity 9
Carboplatin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 3,3-difluorocyclobutanecarboxylate. CAS No. 1234616-13-7. Molecular formula: C6H8F2O2. Mole weight: 150.12. Catalog: APB1234616137.
Carboprost Impurity 10
Carboprost Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 113626-86-1. Molecular formula: C22H38O5. Mole weight: 382.54. Catalog: APB113626861.
Carboxymestane impurity 15
Carboxymestane impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132090-51-8. Molecular formula: C4H2D4O4S. Mole weight: 154.17. Catalog: APB132090518.
Carboxymestane impurity 5
Carboxymestane impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15253-37-9. Molecular formula: C5H9NO4S2. Mole weight: 211.25. Catalog: APB15253379.
Cardiogreen
for microscopy. Group: Stains and dyes.
Carfilzomib Impurity 18
Carfilzomib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1541171-67-8. Molecular formula: C40H58ClN5O7. Mole weight: 756.37. Catalog: APB1541171678.
Carfilzomib Impurity 27
Carfilzomib Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. CAS No. 1672698-88-2. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB1672698882.
Carfilzomib Impurity 39
Carfilzomib Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N-((S)-1-(((2R,4S)-1,2-dihydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. CAS No. 1541172-75-1. Molecular formula: C40H59N5O8. Mole weight: 737.93. Catalog: APB1541172751.
Carfilzomib Impurity 39
Carfilzomib Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 168154-76-5. Molecular formula: C10H12ClNO3. Mole weight: 229.66. Catalog: APB168154765.
Carfilzomib Impurity 46
Carfilzomib Impurity 46. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1396006-47-5. Molecular formula: C22H33N3O5. Mole weight: 419.52. Catalog: APB1396006475.
Carfilzomib Impurity 7
Carfilzomib Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-methyl 2-((S)-2-((tert-butoxycarbonyl)amino)-4-methylpentanamido)-3-phenylpropanoate. CAS No. 15136-32-0. Molecular formula: C21H32N2O5. Mole weight: 392.49. Catalog: APB15136320.
Carglumic Acid Impurity B
Carglumic Acid Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-3-(2,5-dioxoimidazolidin-4-yl)propanoic acid. CAS No. 17027-50-8. Molecular formula: C6H8N2O4. Mole weight: 172.14. Catalog: APB17027508.
Carglumic Acid Impurity C
Carglumic Acid Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,7-dioxo-1,3-diazepane-4-carboxylic acid. CAS No. 1009553-88-1. Molecular formula: C6H8N2O4. Mole weight: 172.14. Catalog: APB1009553881.
Cariprazine Hydrochloride
Cariprazine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-((1r,4r)-4-(2-(4-(2,3-dichlorophenyl)piperazin-1-yl)ethyl)cyclohexyl)-1,1-dimethylurea hydrochloride. CAS No. 1083076-69-0. Molecular formula: C21H32Cl2N4O·HCl. Mole weight: 463.87. Catalog: APB1083076690.
Cariprazine Impurity 5
Cariprazine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: isopropyl ((1r,4r)-4-(2-(4-(2,3-dichlorophenyl)piperazin-1-yl)ethyl)cyclohexyl)carbamate. CAS No. 1231947-90-2. Molecular formula: C22H33Cl2N3O2. Mole weight: 441.19. Catalog: APB1231947902.
Cariprazine Impurity 6
Cariprazine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((1r,4r)-4-(3,3-dimethylureido)cyclohexyl)ethyl 4-methylbenzenesulfonate. CAS No. 1698050-46-2. Molecular formula: C18H28N2O4S. Mole weight: 368.18. Catalog: APB1698050462.
Cariprazine Impurity 7
Cariprazine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 2-(4-(3,3-dimethylureido)cyclohexylidene)acetate. CAS No. 1698050-47-3. Molecular formula: C13H22N2O3. Mole weight: 254.16. Catalog: APB1698050473.
Cariprazine Impurity 8
Cariprazine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-((1r,4r)-4-(2-hydroxyethyl)cyclohexyl)-1,1-dimethylurea. CAS No. 1698050-40-6. Molecular formula: C11H22N2O2. Mole weight: 214.17. Catalog: APB1698050406.
Carisoprodol-13C3 solution
100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Skeletal muscle relaxant drug standards.
British Pharmacopoeia; Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Carmellose Sodium, Carmellose sodium low-substituted. CAS No. 9004-32-4.
Carvedilol Bisalkylpyrocatechol Impurity. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 2.5MG. Catalog: APS006533. Format: Neat. Shipping: Room Temperature.
Carvedilol Impurity 12
Carvedilol Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1059573-45-3. Molecular formula: C33H36N2O6. Mole weight: 556.66. Catalog: APB1059573453.
Carvedilol Impurity 19
Carvedilol Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((9H-carbazol-4-yl)oxy)-3-(hydroxy(2-(2-methoxyphenoxy)ethyl)amino)propan-2-ol. CAS No. 1059573-38-4. Molecular formula: C24H26N2O5. Mole weight: 422.47. Catalog: APB1059573384.
Carvedilol Impurity 21
Carvedilol Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(2-((3-((9H-carbazol-4-yl)oxy)-2-hydroxypropyl)amino)ethoxy)phenol. CAS No. 123372-13-4. Molecular formula: C23H24N2O4. Mole weight: 392.17. Catalog: APB123372134.
Carvedilol Impurity 25
Carvedilol Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1076199-79-5. Molecular formula: C36H43N3O7. Mole weight: 629.75. Catalog: APB1076199795.
Carvedilol Impurity IP
Carvedilol Impurity IP. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((9H-carbazol-4-yl)oxy)-3-(isopropyl(2-(2-methoxyphenoxy)ethyl)amino)propan-2-ol. CAS No. 1246819-01-1. Molecular formula: C27H32N2O4. Mole weight: 448.55. Catalog: APB1246819011.
Carvedilol Impurity TC
Carvedilol Impurity TC. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-((9H-carbazol-4-yl)oxy)propane-1,2-diol. CAS No. 123119-89-1. Molecular formula: C15H15NO3. Mole weight: 257.28. Catalog: APB123119891.
Carvedilol Impurity USP-F
Carvedilol Impurity USP-F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((2-(2-methoxyphenoxy)ethyl)amino)-3-((2,3,4,9-tetrahydro-1H-carbazol-5-yl)oxy)propan-2-ol. CAS No. 1246820-73-4. Molecular formula: C24H30N2O4. Mole weight: 410.51. Catalog: APB1246820734.
(?)-Caryophyllene oxide
analytical standard. Group: Application areas.
Caspofungin Impurity 15
Caspofungin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (10R,12S)-N-((2R,6S,9S,11R,12S,14aS,15S,20S,23S,25aS)-20-((R)-3-amino-1-hydroxy-3-oxopropyl)-12-((2-aminoethyl)amino)-23-((1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,15-trihydroxy-6-((R)-1-hydroxyethyl)-5,8,14,19,22,25-hexaoxotetracosahydro-1H-di. CAS No. 1404083-47-1. Molecular formula: C52H86N10O16. Mole weight: 1107.3. Catalog: APB1404083471.
Castor oil
Fluorescence/Luminescence Spectroscopy. Uses: For analytical and research use. Group: Reagents. CAS No. 8001-79-4. Pack Sizes: 500ML, 1L.
C-Desmethyl Metoprolol
C-Desmethyl Metoprolol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Metoprolol USP Related Compound A, (2RS)-1-(Ethylamino)-3-[4-(2-methoxyethyl)phenoxy]propan-2-ol, Metoprolol Tartrate Imp. A (EP),Metoprolol Succinate Imp. A (EP), Metoprolol Imp. A (EP), Metoprolol USP RC A. CAS No. 109632-08-8. IUPAC Name: 1-(ethylamino)-3-[4-(2-methoxyethyl)phenoxy]propan-2-ol. Molecular formula: C14H23NO3. Mole weight: 253.34. Catalog: APS109632088. SMILES: CCNCC(O)COc1ccc(CCOC)cc1. Format: Neat.
Cediranib active new ester (CAEM)
Cediranib active new ester (CAEM). Uses: For analytical and research use. Group: Impurity standards. CAS No. 104797-47-9. Molecular formula: C14H10N4O3S3. Mole weight: 378.44. Catalog: APB104797479.
Cefaclor EP Impurity D
Cefaclor EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 152575-13-8. Molecular formula: C15H14ClN3O4S. Mole weight: 367.81. Catalog: APB152575138.
Cefathiamidine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1417570-09-2. Molecular formula: C17H26N4O4S2. Mole weight: 414.54. Catalog: APB1417570092.
Cefazolin
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Cefazolin, (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid, (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[[2-(1H-tetrazol-1-yl)acetyl]amino]-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.
Cefazolin EP Impurity I
Cefazolin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1675244-99-1. Molecular formula: C14H16N8O5S3. Mole weight: 472.51. Catalog: APB1675244991.