Alfa Chemistry Analytical Products - Products

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
Acetylsalicylic Acid Impurity 1 Acetylsalicylic Acid Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: acetic 2-acetoxybenzoic anhydride. CAS No. 18698-59-4. Molecular Formula: C11H10O5. Mole Weight: 222.19. Catalog: APB18698594. Alfa Chemistry Analytical Products
Acetyltributyl citrate Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 77-90-7. Pack Sizes: 200MG, 3X200MG, 500MG. Alfa Chemistry Analytical Products
Acid Black 58 Acid Black 58. Uses: It is applicable to polyamide, wool, silk, leather, etc. Group: Dyes (technical grade). Alternative Names: Grey BL; C.I.Acid Black 58. CAS No. 12218-94-9. Catalog: AP12218949. Alfa Chemistry Analytical Products
Acid Black 60 Acid Black 60. Uses: Dyeing and direct printing for wool, pva, silk and blend. coloring for leather. Group: Dyes (technical grade). Alternative Names: Grey 2BL; Grey LB for Aluminium. CAS No. 12218-95-0. Catalog: AP12218950. Appearance: Blue black powder. Alfa Chemistry Analytical Products
Acid blue 112 Acid blue 112. Uses: For analytical and research use. Group: Dyes (technical grade). Alternative Names: Chuganol Milling Blue SE; Everacid UltraSky SE; Kayanol Milling Ultra Sky SE. CAS No. 12219-19-1. Catalog: AP12219191. Alfa Chemistry Analytical Products
Acid Blue 168 Acid Blue 168. Uses: It is mainly used for dyeing of wool and silk in neutral or weak acid dyeing bath, as well as direct printing of wool, silk and nylon fabrics. Group: Dyes (technical grade). Alternative Names: Neutral Blue BNL; Acid Blue BNL. CAS No. 12219-24-8. Catalog: AP12219248. Appearance: Blue to blue-gray powder. Alfa Chemistry Analytical Products
Acid Blue 221 Acid Blue 221. Uses: It has broad range shades and good value, and can be used for piece dyeing wool and worsted goods. fair to good leveling and light fastness. Group: Dyes (technical grade). CAS No. 12219-32-8. Catalog: AP12219328. Alfa Chemistry Analytical Products
Acid Blue 3 calcium Acid Blue 3 calcium. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternative Names: E 131 Patent Blue, Patent Blue V Sodium Salt 36001, C.I. Food Blue 5, C.I. Acid Blue 3, Solar Pure Blue VX, Patent Blue, Patent Blue V Carmine Blue V, Carmine Blue V, Vitasyn Patent Blue V 85, New Patent Blue A-CE Extra, C.I. Acid Blue 3 calcium salt (2:1), Sicovit Patent Blue 85E131, Blue ZN 3, New Patent Blue Extra Pure A, Dai-ei Acid Pure Blue VX, Merantine Blue V, Patent Blue V Calcium Salt 90146, Acid Blue 3,N-[4-[[4-(Diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium inner salt calcium salt (2:1...ohexadien-1-ylidene]-N-ethylethanaminium hydroxide inner salt calcium salt (2:1), Patent Blue V, Food Blue 5, Mitsui Acid Pure Blue VX, E 131, Patent Blue V Calcium Salt 36017, Ariavit Patent Blue V. CAS No. 3536-49-0. IUPAC Name: calcium;4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate. Molecular Formula: 2C27H31N2O7S2.Ca. Mole Weight: 1159.43. Catalog: APS3536490. SMILES: [Ca+2]. CCN (CC)c1ccc (cc1)C (=C2C=CC (=[N+] (CC)CC)C=C2)c3cc (O)c (cc3S (=O) (=O)[O-])S (=O) (=O)[O-]. CCN (CC)c4ccc (cc4)C (=C5C=CC (=[N+] (CC)CC)C=C5)c6cc (O)c (cc6S (=O) (=O)[O-])S (=O) (=O)[O-]. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Acid Blue 62 Acid Blue 62. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternative Names: Daedo Acid Blue C-R, Sodium 1-amino-4-(cyclohexylamino)-2-anthraquinonesulfonate, Alizarine Fast Blue RFE, Aminyl Sky Blue E 2RL, Acid Blue BRN, Acid Fast Blue IR, Alizarine Direct Pure Blue R, Acid Alizarine RN 200, Brilliant Alizarine Cyanine R, Kayacyl Sky Blue R, Erio Anthracene Brilliant Blue RFF, Weak Acid Brilliant Blue 2BR, Acid Alizarine Brilliant Blue RN 200, Rifa Acid Fast Blue E-R, Acid blue 62, Kenamide Blue G 2R, Nylosan Blue E 2RL, Suracid Sky Blue BR, Polan Blue E 2R, Brilliant Alizarine Light Blue 3FR, Eriosin Fast Blue RFF, C.I. Acid Blue 62, Covanyl ...ue R, Alizarine Supra Blue R, Conacid Blue KB, Dycosweak Acid Brilliant Blue P 2R, Triacid Light Sky Blue R, 1-Amino-4-cyclohexylaminoanthraquinone-2-sodium sulfonate, Concorde Acid Sky Blue R,1-Amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid monosodium salt, Kayaku Alizarine Sky Blue R, Alizarine Supra Sky RA, Alizarine Brilliant Sky Blue R, Weak Acid Brilliant Blue R, Naphthazine Blue CRFF, Apollo Nylon Fast Blue L-R, Acid Brilliant Blue BR, Acid Alizarine Pure Blue R, Everacid Blue RRL, Suminol Levelling Sky Blue R, Acid Brilliant Blue P 2R. CAS No. 4368-56-3. IUPAC Name: sodium;1-amino-4-(cyclohexylamino)-9,10-dioxoanthracene-2-sulfonate. Molecular Formu Alfa Chemistry Analytical Products
Acid Orange 6 Acid Orange 6. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternativeure, E 103 (dye), Naphthazine Yellow RP, Orange VI, Hispacid Yellow CG, Tropaeolin, Chrysoine S, C.I. Food Yellow 8, Resorcinol Yellow A, Tertracid Yellow TRO, Chrysoine S Extra Pure, Resorcin yellow, Tropaeolin O, Acid Orange 6, p-(2,4-Dihydroxyphenylazo)benzenesulfonic acid sodium salt, Resorcine Yellow O Extra, Chrysoine Extra Pure A, Neklacid Yellow G, Eurocert Chrysoine S, Chrysoin, Chrysoine N, C Yellow 12, Orange Acid G, C.I. Acid Orange 6 monosodium salt, Resorcine Yellow, Yellow T, Tropaeolin R, Resorcinol yellow, Chrysonine S, Chrysoine, Cetil Chromine Yellow GR, Eniacid Yellow RS, Acid Leather Yellow PGW, Acme Yellow Acid Yellow RS, Sodium azoresorcinolsulfanilate, Tropeolin O, Curol Orange G, Dermina Yellow G, Chrysoine Extra, C.I. 14270, Gold yellow, Chrysoin S, E 103, 4-[2- (2, 4-Dihydroxyphenyl) diazenyl]benzenesulfonic acid sodium salt (1:1), Chrysoin G, 4-[(2,4-Dihydroxyphenyl)azo]benzenesulfonic acid monosodium salt, Tropaeoline, C.I. Acid Orange 6, Acid Phosphine G New. CAS No. 547-57-9. IUPAC Name: sodium; 4-[ (E) - (2, 4-dihydroxyphenyl) diazenyl]benzenesulfonate. Molecular Formula: C12H9N2O5S.Na. Mole Weight: 316.26. Catalog: APS547579. SMILES: [Na+]. Oc1ccc(N=Nc2ccc(cc2)S(=O)(=O)[O-])c(O)c1. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Acid Red 52 Dyes & Metabolites; Dyes & Metabolites. Uses: For analytical and research use. Group: Reagents. Alternative Names: Orient Water Red 27, Brilliant Superlan Rhodamine B, Colocid Rhodamine BH, Aizen Food Red No. 106, Daiwa Red 106WB, Kayacyl Rhodamine FB, Indacid Rhodamine B, Sandolan Rhodamine E-B 400, Amido Rhodamine B, Acid Rose B, Duasyn Acid Rhodamine B 01, Nylosan Rhodamine B, Kiton Red 620, Triacid Rhodamine B, Rhodamine Acid, [6-(Diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethylammonium hydroxide inner salt sodium salt, Acid Red XB, Food Red No. 106, Colocid Rhodamine BN, Lissamine Rhodamine B 200, Conacid Red EB, Red 106, Hispacid Brilliant Pink B, Pacid Rhodamine ...ed 106, Lissamine Rhodamine B, Rhodamine 200S, Pro-Jet Red OAM, Rhodamine B, Kemacid Rhodamine B, Red no. 106, Brilliant Superlan Rhodamine 2B, Japan Red No. 106, Sulforhodamin B, C.I. 45100, Solar Rhodamine B, Kayaku Acid Rhodamine FB, Kiton Rhodamine B, Sulforhodamine B, 3,6-bis(Diethylamino)-9-(2,4-disulfophenyl)xanthylium inner salt sodium salt, Acid Red 52, Fenazo Pink XXB, Japan Red 106, Kiton Red S, Dyacid Red 4B, Ravi Acid Rhodamine B,3,6-Bis(diethylamino)-9-(2,4-disulfophenyl)xanthylium inner salt sodium salt (1:1), C.I. Acid Red 52, Duramine Rhodamine B, Acid Rhodamine, Phloxine rhodamine, Sandolan Rhodamine E-B. CAS No. 3520-42-1. IUPAC Name: sodium;4-[3,6-bis(diethylamino)xa Alfa Chemistry Analytical Products
Acid Yellow 11 Acid Yellow 11. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternative Names: Acid Yellow 11. CAS No. 6359-82-6. IUPAC Name: sodium;4-[5-hydroxy-3-methyl-4-[(E)-phenyldiazenyl]pyrazol-1-yl]benzenesulfonate. Molecular Formula: C16H13N4O4S.Na. Mole Weight: 380.35. Catalog: APS6359826. SMILES: [Na+]. Cc1nn (c (O)c1N=Nc2ccccc2)c3ccc (cc3)S (=O) (=O)[O-]. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Acimox impurity 7 Acimox impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1368358-42-2. Molecular Formula: C6H4N2O3. Mole Weight: 152.11. Catalog: APB1368358422. Alfa Chemistry Analytical Products
Aclidinium bromide Impurity 2 Aclidinium bromide Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1708930-15-7. Molecular Formula: C16H24BrNO2. Mole Weight: 342.28. Catalog: APB1708930157. Alfa Chemistry Analytical Products
Acotiamide Acotiamide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-(diisopropylamino)ethyl)-2-(2-hydroxy-4,5-dimethoxybenzamido)thiazole-4-carboxamide. CAS No. 185106-16-5. Molecular Formula: C21H30N4O5S. Mole Weight: 450.55. Catalog: APB185106165. Alfa Chemistry Analytical Products
Acotiamide Impurity LGK (Acotiamide Impurity 43) Acotiamide Impurity LGK (Acotiamide Impurity 43). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1243244-14-5. Molecular Formula: C23H20N6O. Mole Weight: 396.45. Catalog: APB1243244145. Alfa Chemistry Analytical Products
Acriflavine BioReagent, suitable for fluorescence, ≥95.0% (AT). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 8048-52-0. Pack Sizes: 10G, 50G. Mole Weight: 259.73. Catalog: AP8048520. Assay: ≥95.0% (AT). Alfa Chemistry Analytical Products
Acrivastine impurity 2 Acrivastine impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1057138-89-2. Molecular Formula: C22H24N2O2. Mole Weight: 348.45. Catalog: APB1057138892. Alfa Chemistry Analytical Products
Acrivastine impurity 7 Acrivastine impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 172165-56-9. Molecular Formula: C22H17D7N2O2. Mole Weight: 355.49. Catalog: APB172165569. Alfa Chemistry Analytical Products
AC-THR-OH AC-THR-OH. Uses: For analytical and research use. Group: Impurity standards. CAS No. 17093-74-2. Molecular Formula: C6H11NO4. Mole Weight: 161.16. Catalog: APB17093742. Alfa Chemistry Analytical Products
Acyclovir Impurity A Acyclovir Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-amino-6-oxo-1H-purin-9(6H)-yl)methoxy)ethyl acetate. CAS No. 102728-64-3. Molecular Formula: C10H13N5O4. Mole Weight: 267.24. Catalog: APB102728643. Alfa Chemistry Analytical Products
Acyclovir Impurity F Acyclovir Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(9-((2-hydroxyethoxy)methyl)-6-oxo-6,9-dihydro-1H-purin-2-yl)acetamide. CAS No. 110104-37-5. Molecular Formula: C10H13N5O4. Mole Weight: 267.24. Catalog: APB110104375. Alfa Chemistry Analytical Products
Acyclovir Impurity H Acyclovir Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-acetamido-6-oxo-1H-purin-9(6H)-yl)methoxy)ethyl benzoate. CAS No. 133186-23-9. Molecular Formula: C17H17N5O5. Mole Weight: 371.35. Catalog: APB133186239. Alfa Chemistry Analytical Products
Acyclovir Impurity J Acyclovir Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9,9'-((ethane-1,2-diylbis(oxy))bis(methylene))bis(2-amino-1H-purin-6(9H)-one). CAS No. 166762-90-9. Molecular Formula: C14H16N10O4. Mole Weight: 388.34. Catalog: APB166762909. Alfa Chemistry Analytical Products
Adamantane Impurity 18 Adamantane Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3,5,7-tetramethyladamantane. CAS No. 1687-36-1. Molecular Formula: C14H24. Mole Weight: 192.34. Catalog: APB1687361. Alfa Chemistry Analytical Products
Adamantane Impurity 3 Adamantane Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((3,5-dimethyladamantan-1-yl)amino)acetic acid. CAS No. 1340545-88-1. Molecular Formula: C14H23NO2. Mole Weight: 237.34. Catalog: APB1340545881. Alfa Chemistry Analytical Products
Adamantane Impurity 32 Adamantane Impurity 32. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3,3a,4,7,7a-hexahydro-1H-4,7-methanoindene. CAS No. 19398-83-5. Molecular Formula: C10H14. Mole Weight: 134.11. Catalog: APB19398835. Alfa Chemistry Analytical Products
Adamantane Impurity 34 Adamantane Impurity 34. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3S,5r,7r)-1,3-dimethyl-5-nitrosoadamantane. CAS No. 1262583-10-7. Molecular Formula: C12H19NO. Mole Weight: 193.29. Catalog: APB1262583107. Alfa Chemistry Analytical Products
Adamantane Impurity H Adamantane Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3s,5s,7s)-3,5,7-trimethyladamantan-1-amine hydrochloride. CAS No. 15210-60-3. Molecular Formula: C13H24ClN. Mole Weight: 229.79. Catalog: APB15210603. Alfa Chemistry Analytical Products
Adapalene EP Impurity B Adapalene EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-(3-((1r,3s,5R,7S)-3-hydroxyadamantan-1-yl)-4-methoxyphenyl)-2-naphthoic acid. CAS No. 1346599-76-5. Molecular Formula: C28H28O4. Mole Weight: 428.52. Catalog: APB1346599765. Alfa Chemistry Analytical Products
Adapalene Impurity 10 Adapalene Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3r,5r,7r)-1-(5-bromo-2-methoxyphenyl)adamantane. CAS No. 104224-63-7. Molecular Formula: C17H21BrO. Mole Weight: 321.25. Catalog: APB104224637. Alfa Chemistry Analytical Products
Adapalene impurity 17 Adapalene impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3-(adamantan-1-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. CAS No. 1036766-56-9. Molecular Formula: C23H33BO3. Mole Weight: 368.32. Catalog: APB1036766569. Alfa Chemistry Analytical Products
Adapalene Methyl Ester Adapalene Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 6-(3-((3r,5r,7r)-adamantan-1-yl)-4-methoxyphenyl)-2-naphthoate. CAS No. 106685-41-0. Molecular Formula: C29H30O3. Mole Weight: 426.55. Catalog: APB106685410. Alfa Chemistry Analytical Products
Adefovir Impurity 12 Adefovir Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ( ( ( (2- (6-amino-9H-purin-9-yl)ethoxy)methyl) (methoxy)phosphoryl)oxy)methyl pivalate. CAS No. 1875153-79-9. Molecular Formula: C15H24N5O6P. Mole Weight: 401.35. Catalog: APB1875153799. Alfa Chemistry Analytical Products
Adefovir Impurity 12 Adefovir Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105-60-2. Molecular Formula: C6H11NO. Mole Weight: 113.16. Catalog: APB105602. Alfa Chemistry Analytical Products
Adefovir Impurity 13 Adefovir Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18997-19-8. Molecular Formula: C6H11ClO2. Mole Weight: 150.6. Catalog: APB18997198. Alfa Chemistry Analytical Products
Adefovir Impurity 14 Adefovir Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ( ( ( (2- (6-amino-9H-purin-9-yl)ethoxy)methyl) (ethoxy)phosphoryl)oxy)methyl pivalate. CAS No. 142341-04-6. Molecular Formula: C16H26N5O6P. Mole Weight: 415.38. Catalog: APB142341046. Alfa Chemistry Analytical Products
Adefovir Impurity 19 Adefovir Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416439-02-5. Molecular Formula: C19H30N5O7P. Mole Weight: 471.45. Catalog: APB1416439025. Alfa Chemistry Analytical Products
Adefovir Impurity 23 Adefovir Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: dimethyl ((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)phosphonate. CAS No. 126352-61-8. Molecular Formula: C10H16N5O4P. Mole Weight: 301.24. Catalog: APB126352618. Alfa Chemistry Analytical Products
Adefovir Impurity 24 Adefovir Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl hydrogen ((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)phosphonate. CAS No. 107021-27-2. Molecular Formula: C9H14N5O4P. Mole Weight: 287.21. Catalog: APB107021272. Alfa Chemistry Analytical Products
Adefovir Impurity 3 Adefovir Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 142340-99-6. Molecular Formula: C20H32N5O8P. Mole Weight: 501.48. Catalog: APB142340996. Alfa Chemistry Analytical Products
Adefovir Impurity 36 Adefovir Impurity 36. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1538-75-6. Molecular Formula: C10H18O3. Mole Weight: 186.25. Catalog: APB1538756. Alfa Chemistry Analytical Products
Adefovir Impurity 43 Adefovir Impurity 43. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346603-45-9. Molecular Formula: C14H28N6O7P2. Mole Weight: 454.36. Catalog: APB1346603459. Alfa Chemistry Analytical Products
Adefovir monoester Adefovir monoester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ( ( ( (2- (6-amino-9H-purin-9-yl)ethoxy)methyl) (hydroxy)phosphoryl)oxy)methyl pivalate. CAS No. 142341-05-7. Molecular Formula: C14H22N5O6P. Mole Weight: 387.33. Catalog: APB142341057. Alfa Chemistry Analytical Products
Adenosine-13C5 Adenosine-13C5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 159496-13-6. Molecular Formula: C513C5H13N5O4. Mole Weight: 272.21. Catalog: APB159496136. Alfa Chemistry Analytical Products
Adenosine impurity 18 Adenosine impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10527-91-0. Molecular Formula: C9H9N5O2. Mole Weight: 219.2. Catalog: APB10527910. Alfa Chemistry Analytical Products
Adenosine impurity 24 Adenosine impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 141344-03-8. Molecular Formula: C11H14N6O3. Mole Weight: 278.27. Catalog: APB141344038. Alfa Chemistry Analytical Products
Adipic Acid Impurity 1 Adipic Acid Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: bis(2-hydroxyethyl) adipate. CAS No. 1700-12-5. Molecular Formula: C10H18O6. Mole Weight: 234.25. Catalog: APB1700125. Alfa Chemistry Analytical Products
Aditoprim impurity 3 Aditoprim impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 108933-05-7. Molecular Formula: C13H18ClN5O2. Mole Weight: 311.77. Catalog: APB108933057. Alfa Chemistry Analytical Products
Adrenaline-D6 Racemate (Adrenaline Impurity 40) Adrenaline-D6 Racemate (Adrenaline Impurity 40). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1219803-77-6. Molecular Formula: C9H7D6NO3. Mole Weight: 189.24. Catalog: APB1219803776. Alfa Chemistry Analytical Products
Adrenaline EP Impurity D Racemate (Adrenaline Impurity 41) Adrenaline EP Impurity D Racemate (Adrenaline Impurity 41). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1095714-91-2. Molecular Formula: C16H19NO3. Mole Weight: 273.33. Catalog: APB1095714912. Alfa Chemistry Analytical Products
Adrenaline Impurity 10 Adrenaline Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416249-73-4. Molecular Formula: C9H10ClNO3. Mole Weight: 215.63. Catalog: APB1416249734. Alfa Chemistry Analytical Products
Adrenaline Impurity 16 Adrenaline Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1894824-44-2. Molecular Formula: C9H13NO3. Mole Weight: 183.21. Catalog: APB1894824442. Alfa Chemistry Analytical Products
Adrenaline Impurity 26 Adrenaline Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16899-83-5. Molecular Formula: C10H14ClNO3. Mole Weight: 231.68. Catalog: APB16899835. Alfa Chemistry Analytical Products
Adrenaline Impurity 39 Adrenaline Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14235-78-0. Molecular Formula: C13H12O4. Mole Weight: 232.24. Catalog: APB14235780. Alfa Chemistry Analytical Products
Adrenochrome Bisulfite Sodium Salt Adrenochrome Bisulfite Sodium Salt. Uses: For analytical and research use. Group: Building blocks. Alternative Names: Adrenochrome bisulfite sodium salt,3aH-Indole-3a-sulfonic acid, 1,2,3,4,5,6-hexahydro-3-hydroxy-1-methyl-5,6-dioxo-, sodium salt (1:1), 3a(4H)-Indolinesulfonic acid, 5,6-dihydro-3-hydroxy-1-methyl-5,6-dioxo-, sodium salt (7CI), 1,2,3,4,5,6-Hexahydro-3-hydroxy-1-methyl-5,6-dioxo-3aH-indole-3a-sulfonic acid sodium salt, 3aH-Indole-3a-sulfonic acid, 1,2,3,4,5,6-hexahydro-3-hydroxy-1-methyl-5,6-dioxo-, monosodium salt (9CI). CAS No. 5818-84-8. Pack Sizes: 10MG. IUPAC Name: sodium;3-hydroxy-1-methyl-5,6-dioxo-3,4-dihydro-2H-indole-3a-sulfonate. Molecular Formula: C9H10NO6S.Na. Mole Weight: 283.23. Catalog: APS5818848. SMILES: [Na+]. CN1CC (O)C2 (CC (=O)C (=O)C=C12)S (=O) (=O)[O-]. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Adrenochrome semicarbazone Adrenochrome semicarbazone. Uses: For analytical and research use. Group: Pharma & vet compounds & metabolites; pharma & vet compounds & metabolites. Alternative Names: Adrenochrome semicarbazone (6CI), Adchnon, Cromosil, 5,6-Indolinedione, 3-hydroxy-1-methyl-, 5-semicarbazone (7CI,8CI), Adroxon, 2-(1,2,3,6-Tetrahydro-3-hydroxy-1-methyl-6-oxo-5H-indol-5-ylidene)hydrazinecarboxamide, Carbazochrom, Adrezon, Carbazochrome, Adrenoxyl, Adrenostazin, 3-Hydroxy-1-methyl-5,6-indolindione 5-semicarbazone, Sangostazin, Adrokson, NSC 73742,Adenochrome semicarbazone, Adrenochrome monosemicarbazone, Cromadrenal, Adedolon, Cartabes, Sangostasin, Hydrazinecarboxamide, 2-(1,2,3,6-tetrahydro-3-hydroxy-1-methyl-6-oxo-5H-indol-5-ylidene)-. CAS No. 69-81-8. Molecular Formula: C10H12N4O3. Mole Weight: 236.23. Catalog: APS69818. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Afatinib impurity 20 Afatinib impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1027929-81-2. Molecular Formula: C8H4FN3O3. Mole Weight: 209.14. Catalog: APB1027929812. Alfa Chemistry Analytical Products
Afatinib impurity 69 Afatinib impurity 69. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-chloro-3-hydroxybutanoic acid. CAS No. 106941-19-9. Molecular Formula: C4H7ClO3. Mole Weight: 138.55. Catalog: APB106941199. Alfa Chemistry Analytical Products
Afatinib impurity 70 Afatinib impurity 70. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-chloro-3-hydroxybutanal. CAS No. 125781-04-6. Molecular Formula: C4H7ClO2. Mole Weight: 122.55. Catalog: APB125781046. Alfa Chemistry Analytical Products
Afatinib impurity 73 Afatinib impurity 73. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-bromo-N,N-dimethylbut-2-enamide. CAS No. 137131-09-0. Molecular Formula: C6H10BrNO. Mole Weight: 192.05. Catalog: APB137131090. Alfa Chemistry Analytical Products
Afatinib impurity 74 Afatinib impurity 74. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-ethyl 4-(methylamino)but-2-enoate. CAS No. 1259015-90-1. Molecular Formula: C7H13NO2. Mole Weight: 143.18. Catalog: APB1259015901. Alfa Chemistry Analytical Products
Afatinib impurity D Afatinib impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S,Z)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide; Z-Afatinib. CAS No. 1680184-59-1. Molecular Formula: C24H25ClFN5O3. Mole Weight: 485.94. Catalog: APB1680184591. Alfa Chemistry Analytical Products
Afloqualone Impurity 1 Afloqualone Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136426-54-5. Molecular Formula: C16H8Cl2FN5O. Mole Weight: 376.17. Catalog: APB136426545. Alfa Chemistry Analytical Products
afoxolaner Impurity 5 afoxolaner Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1308362-48-2. Molecular Formula: C22H12ClF6NO3. Mole Weight: 487.78. Catalog: APB1308362482. Alfa Chemistry Analytical Products
Agatraban impurity 10 Agatraban impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15920-89-5. Molecular Formula: C7H15N5O3. Mole Weight: 217.23. Catalog: APB15920895. Alfa Chemistry Analytical Products
Agomelatine Impurity 1 Agomelatine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-(7-methoxy-3,4-dihydronaphthalen-1(2H)-ylidene)acetonitrile. CAS No. 178676-65-8. Molecular Formula: C13H13NO. Mole Weight: 199.25. Catalog: APB178676658. Alfa Chemistry Analytical Products
Agomelatine impurity 13 Agomelatine impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(7-methoxynaphthalen-1-yl)ethan-1-aminehydrochloride. CAS No. 139525-77-2. Molecular Formula: C13H15NO. Mole Weight: 201.26. Catalog: APB139525772. Alfa Chemistry Analytical Products
Agomelatine Impurity 15 Agomelatine Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-(7-hydroxynaphthalen-1-yl)ethyl)acetamide. CAS No. 152302-45-9. Molecular Formula: C14H15NO2. Mole Weight: 229.27. Catalog: APB152302459. Alfa Chemistry Analytical Products
Agomelatine Impurity 16 Agomelatine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-(7-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)ethyl)acetamide. CAS No. 178677-49-1. Molecular Formula: C15H21NO2. Mole Weight: 247.33. Catalog: APB178677491. Alfa Chemistry Analytical Products

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