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 | Description | |
|---|---|---|
| (3-Chloropropyl)tris(trimethylsiloxy)silane | (3-Chloropropyl)tris(trimethylsiloxy)silane. Uses: For analytical and research use. CAS No. 18077-31-1. Mole weight: 373.18. EC Number: 241-985-9. Catalog: AP18077311. |  |
| 3-Cyanopropyltrichlorosilane | 3-Cyanopropyltrichlorosilane. Uses: For analytical and research use. CAS No. 1071-27-8. Mole weight: 202.54. EC Number: 213-990-6. Catalog: AP1071278. | |
| 3-Dephosphocoenzyme A | 3-Dephosphocoenzyme A. Uses: For analytical and research use. CAS No. 3633-59-8. Mole weight: 687.55. Catalog: AP3633598. | |
| [3-(Diethylamino)propyl]trimethoxysilane | [3-(Diethylamino)propyl]trimethoxysilane. Uses: For analytical and research use. CAS No. 41051-80-3. Mole weight: 235.40. EC Number: 255-192-0. Catalog: AP41051803. | |
| 3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine | 3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine. Uses: For analytical and research use. CAS No. 1138443-91-0. Mole weight: 255.39. Catalog: AP1138443910. | |
| 3-(Ethoxydimethylsilyl)propylamine | 3-(Ethoxydimethylsilyl)propylamine. Uses: For analytical and research use. CAS No. 18306-79-1. Mole weight: 161.32. Catalog: AP18306791. | |
| 3-Glycidoxypropyldimethoxymethylsilane | 3-Glycidoxypropyldimethoxymethylsilane. Uses: For analytical and research use. CAS No. 65799-47-5. Mole weight: 220.34. EC Number: 265-929-8. Catalog: AP65799475. | |
| 3-Glycidoxypropyldimethylethoxysilane | 3-Glycidoxypropyldimethylethoxysilane. Uses: For analytical and research use. CAS No. 17963-04-1. Mole weight: 218.37. EC Number: 241-889-7. Catalog: AP17963041. | |
| (3-Glycidyloxypropyl)triethoxysilane | (3-Glycidyloxypropyl)triethoxysilane. Uses: For analytical and research use. CAS No. 2602-34-8. Mole weight: 278.42. EC Number: 220-011-6. Catalog: AP2602348. | |
| (3-Iodopropyl)trimethoxysilane | (3-Iodopropyl)trimethoxysilane. Uses: For analytical and research use. CAS No. 14867-28-8. Mole weight: 290.17. Catalog: AP14867288. | |
| (3-Mercaptopropyl)methyldimethoxysilane | (3-Mercaptopropyl)methyldimethoxysilane. Uses: For analytical and research use. CAS No. 31001-77-1. Mole weight: 180.34. EC Number: 250-426-8. Catalog: AP31001771. | |
| (3-Mercaptopropyl)triethoxysilane | (3-Mercaptopropyl)triethoxysilane. Uses: For analytical and research use. CAS No. 14814-09-6. Mole weight: 238.42. EC Number: 238-883-1. Catalog: AP14814096. | |
| 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester | 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester. Uses: For analytical and research use. CAS No. 936250-20-3. Mole weight: 208.07. Catalog: AP936250203. | |
| 3-Methyl-6-(trimethylsilyl)-3H-imidazo[4,5-b]pyridine | 3-Methyl-6-(trimethylsilyl)-3H-imidazo[4,5-b]pyridine. Uses: For analytical and research use. CAS No. 1171920-66-3. Mole weight: 205.33. Catalog: AP1171920663. | |
| 3-Methyl-6-((trimethylsilyl)ethynyl)-3H-imidazo[4,5-b]pyridine | 3-Methyl-6-((trimethylsilyl)ethynyl)-3H-imidazo[4,5-b]pyridine. Uses: For analytical and research use. CAS No. 1138444-16-2. Mole weight: 229.35. Catalog: AP1138444162. | |
| (3-N,N-Dimethylaminopropyl)methyldimethoxysilane | (3-N,N-Dimethylaminopropyl)methyldimethoxysilane. Uses: For analytical and research use. Category: Silane compounds for chromatography. CAS No. 67353-42-8. Molecular formula: C8H21NO2Si. Mole weight: 191.34. Purity: 97%. Catalog: APB67353428. | |
| 3-Phenylpropan-1-ol | 3-Phenylpropan-1-ol. Uses: For analytical and research use. Alternative Names: Alverine Citrate Imp. B (EP), Alverine Imp. B (EP), 3-Phenylpropan-1-ol. CAS No. 122-97-4. Molecular formula: C9H12O. Mole weight: 136.19. IUPAC Name: 3-phenylpropan-1-ol. Catalog: APS122974. | |
| 3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride | 3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride. Uses: For analytical and research use. CAS No. 87691-88-1. Mole weight: 255.77. Catalog: AP87691881. | |
| 3-((tert-Butyldimethylsilyloxy)methyl)-5-methoxypyridine | 3-((tert-Butyldimethylsilyloxy)methyl)-5-methoxypyridine. Uses: For analytical and research use. CAS No. 1045855-62-6. Mole weight: 253.41. Catalog: AP1045855626. | |
| 3-(tert-Butyldimethylsilyloxy)phenylboronic acid | 3-(tert-Butyldimethylsilyloxy)phenylboronic acid. Uses: For analytical and research use. CAS No. 261621-12-9. Mole weight: 252.19. Catalog: AP261621129. | |
| 3-(Trichlorosilyl)propyl methacrylate | 3-(Trichlorosilyl)propyl methacrylate. Uses: For analytical and research use. CAS No. 7351-61-3. Mole weight: 261.61. EC Number: 230-878-2. Catalog: AP7351613. | |
| 3-(Triethoxysilyl)furan | 3-(Triethoxysilyl)furan. Uses: For analytical and research use. CAS No. 75905-12-3. Mole weight: 230.33. Catalog: AP75905123. | |
| 3-(Triethoxysilyl)propionitrile | 3-(Triethoxysilyl)propionitrile. Uses: For analytical and research use. CAS No. 919-31-3. Mole weight: 217.34. EC Number: 213-050-5. Catalog: AP919313. | |
| 3-(Triethoxysilyl)propyl isocyanate | 3-(Triethoxysilyl)propyl isocyanate. Uses: For analytical and research use. CAS No. 24801-88-5. Mole weight: 247.36. EC Number: 246-467-6. Catalog: AP24801885. | |
| 3-(Trifluoromethyl)-1H-pyrazole-4-boronic acid pinacol ester | 3-(Trifluoromethyl)-1H-pyrazole-4-boronic acid pinacol ester. Uses: For analytical and research use. CAS No. 1218790-40-9. Mole weight: 262.04. Catalog: AP1218790409. | |
| 3-(Trimethoxysilyl)propyl acrylate | 3-(Trimethoxysilyl)propyl acrylate. Uses: For analytical and research use. CAS No. 4369-14-6. Mole weight: 234.32. Catalog: AP4369146. | |
| 3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt | 3-(Trimethylsilyl)-1-propanesulfonic acid-d6 sodium salt. Uses: For analytical and research use. CAS No. 284664-85-3. Mole weight: 224.36. Catalog: AP284664853. | |
| 3-((Trimethylsilyl)ethynyl)-1,5-naphthyridine | 3-((Trimethylsilyl)ethynyl)-1,5-naphthyridine. Uses: For analytical and research use. CAS No. 1246088-67-4. Mole weight: 226.35. Catalog: AP1246088674. | |
| 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester | 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester. Uses: For analytical and research use. CAS No. 915402-03-8. Mole weight: 300.28. Catalog: AP915402038. | |
| 3-[Tris(trimethylsiloxy)silyl]propyl vinyl carbamate | 3-[Tris(trimethylsiloxy)silyl]propyl vinyl carbamate. Uses: For analytical and research use. CAS No. 134072-99-4. Mole weight: 423.80. Catalog: AP134072994. | |
| 4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine | 4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine. Uses: For analytical and research use. CAS No. 941685-27-4. Mole weight: 315.45. Catalog: AP941685274. | |
| 4-(1HTetrazol-5-yl)phenylboronic acid | 4-(1HTetrazol-5-yl)phenylboronic acid. Uses: For analytical and research use. CAS No. 179942-55-3. Mole weight: 189.97. Catalog: AP179942553. | |
| 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]ethenyl]-N,N-diethylaniline | 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]ethenyl]-N,N-diethylaniline. Uses: For analytical and research use. CAS No. 57609-72-0. Mole weight: 466.66. EC Number: 260-848-4. Catalog: AP57609720. | |
| 4-[2-(N,N-Dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole | 4-[2-(N,N-Dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole. Uses: For analytical and research use. CAS No. 913253-56-2. Mole weight: 328.39. Catalog: AP913253562. | |
| 4-(2-Oxiranylmethoxy)-9H-carbazole | 4-(2-Oxiranylmethoxy)-9H-carbazole. Uses: For analytical and research use. CAS No. 51997-51-4. Mole weight: 239.27. Catalog: AP51997514-A. | |
| 4-(2-Pyridylazo)resorcinol | 4-(2-Pyridylazo)resorcinol. Uses: For analytical and research use. CAS No. 1141-59-9. Mole weight: 215.21. EC Number: 214-528-6. Catalog: AP1141599. | |
| 4-[(3-(1H-Imidazol-1-yl)propyl)aminomethyl]phenylboronic acid pinacol ester | 4-[(3-(1H-Imidazol-1-yl)propyl)aminomethyl]phenylboronic acid pinacol ester. Uses: For analytical and research use. CAS No. 1257648-78-4. Mole weight: 341.26. Catalog: AP1257648784. | |
| 4-(3-Butoxy-4-methoxybenzyl)imidazolidin-2-one | 4-(3-Butoxy-4-methoxybenzyl)imidazolidin-2-one. Uses: For analytical and research use. CAS No. 29925-17-5. Mole weight: 278.35. Catalog: AP29925175-A. | |
| 4-(3-Butyl-1-imidazolio)-1-butanesulfonate | 4-(3-Butyl-1-imidazolio)-1-butanesulfonate. Uses: For analytical and research use. CAS No. 439937-61-8. Mole weight: 260.35. Catalog: AP439937618. | |
| 4-(3-((tert-Butyldimethylsilyloxy)methyl)pyrrolidin-1-yl)-3-iodopyridine | 4-(3-((tert-Butyldimethylsilyloxy)methyl)pyrrolidin-1-yl)-3-iodopyridine. Uses: For analytical and research use. CAS No. 1203498-95-6. Mole weight: 418.39. Catalog: AP1203498956. | |
| 4-((3-((tert-butyldimethylsilyloxy)methyl)pyrrolidin-1-yl)methyl)-2-chloro-3-(dimethoxymethyl)pyridine | 4-((3-((tert-butyldimethylsilyloxy)methyl)pyrrolidin-1-yl)methyl)-2-chloro-3-(dimethoxymethyl)pyridine. Uses: For analytical and research use. CAS No. 1186311-19-2. Mole weight: 415.04. Catalog: AP1186311192. | |
| 4,4-Azoxyanisole | 4,4-Azoxyanisole. Uses: For analytical and research use. CAS No. 1562-94-3. Mole weight: 258.27. EC Number: 216-348-3. Catalog: AP1562943. | |
| 4,4-Bis(N-carbazolyl)-1,1-biphenyl | 4,4-Bis(N-carbazolyl)-1,1-biphenyl. Uses: For analytical and research use. CAS No. 58328-31-7. Mole weight: 484.59. Catalog: AP58328317. | |
| 4,4-Bis(triethoxysilyl)-1,1-biphenyl | 4,4-Bis(triethoxysilyl)-1,1-biphenyl. Uses: For analytical and research use. CAS No. 123640-93-7. Mole weight: 478.73. Catalog: AP123640937. | |
| 4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester | 4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester. Uses: For analytical and research use. CAS No. 146998-31-4. Mole weight: 366.37. Catalog: AP146998314. | |
| 4,5-Diaminofluorescein diacetate | 4,5-Diaminofluorescein diacetate. Uses: For analytical and research use. CAS No. 205391-02-2. Mole weight: 446.41. Catalog: AP205391022-A. | |
| 4,5-Diaminofluorescein-Isopropanol adduct (1:2) | 4,5-Diaminofluorescein-Isopropanol adduct (1:2). Uses: For analytical and research use. CAS No. 205391-01-1 (free base). Mole weight: 482.53. Catalog: ALP205391011. | |
| 4,5-Dichloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine | 4,5-Dichloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine. Uses: For analytical and research use. CAS No. 685513-95-5. Mole weight: 343.37. Catalog: AP685513955. | |
| 4,5-Dihydroxy-2,3-pentanedione | 4,5-Dihydroxy-2,3-pentanedione is a carbonyl compound that is the product of the oxidation of ascorbic acid. It is used in wastewater treatment and has antimicrobial properties against infectious diseases. This compound has been shown to inhibit protein synthesis by binding to the ribosome and preventing the formation of peptide bonds between amino acids. 4,5-Dihydroxy-2,3-pentanedione has also been shown to bind to plasma proteins, which may be due to its acyl chain structure. 4,5-Dihydroxy-2,3-pentanedione can be synthesized in a catalytic mechanism that involves dehydroascorbic acid and molecular oxygen. Uses: For analytical and research use. Category: Others reagents. Alternative Names: 1-Deoxypentosone. CAS No. 142937-55-1. Molecular formula: C5H8O4. Mole weight: 132.11. Purity: ≥95%. IUPAC Name: 4,5-dihydroxypentane-2,3-dione. Catalog: APB142937551. SMILES: CC(=O)C(=O)C(CO)O. | |
| 4(5)-Methylimidazole | 4(5)-Methylimidazole. Uses: For analytical and research use. CAS No. 822-36-6. Mole weight: 82.10. EC Number: 212-497-3. Catalog: AP822366. | |
| 4,7-Bis(2-bromo-5-thienyl)-2,1,3-benzothiadiazole | 4,7-Bis(2-bromo-5-thienyl)-2,1,3-benzothiadiazole. Uses: For analytical and research use. CAS No. 288071-87-4. Mole weight: 458.21. Catalog: AP288071874. | |
| 4,7-Bis(5-bromo-2-thienyl)-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole | 4,7-Bis(5-bromo-2-thienyl)-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole. Uses: For analytical and research use. CAS No. 1334686-71-3. Mole weight: 826.85. Catalog: AP1334686713. | |
| 4,7-Bis(5-bromo-2-thienyl)-5,6-difluoro-2-(2-hexyldecyl)-2H-benzotriazole | 4,7-Bis(5-bromo-2-thienyl)-5,6-difluoro-2-(2-hexyldecyl)-2H-benzotriazole. Uses: For analytical and research use. CAS No. 1887135-96-7. Mole weight: 701.57. Catalog: AP1887135967. | |
| 4,7-Bis(5-bromo-2-thienyl)-5,6-difluoro-2-octyl-2H-benzotriazole | 4,7-Bis(5-bromo-2-thienyl)-5,6-difluoro-2-octyl-2H-benzotriazole. Uses: For analytical and research use. CAS No. 1393528-99-8. Mole weight: 589.36. Catalog: AP1393528998. | |
| 4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole | 4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole. Uses: For analytical and research use. CAS No. 1347736-74-6. Mole weight: 311.96. Catalog: AP1347736746. | |
| 4,7-Dibromobenzo[c]-1,2,5-thiadiazole | 4,7-Dibromobenzo[c]-1,2,5-thiadiazole. Uses: For analytical and research use. CAS No. 15155-41-6. Mole weight: 293.97. Catalog: AP15155416. | |
| 4-[(9-Anthracenylmethylene)amino]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one | 4-[(9-Anthracenylmethylene)amino]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one. Uses: For analytical and research use. CAS No. 303019-69-4. Mole weight: 391.46. Catalog: AP303019694. | |
| 4-(Benzothiazol-2-yl)pentenoic acid 13 | 4-(Benzothiazol-2-yl)pentenoic acid 13. Uses: For analytical and research use. CAS No. 1164475-61-9. Mole weight: 368.41. Catalog: AP1164475619. | |
| 4-Bromo-2-(tributylstannyl)thiazole | 4-Bromo-2-(tributylstannyl)thiazole. Uses: For analytical and research use. CAS No. 173978-98-8. Mole weight: 453.07. Catalog: AP173978988. | |
| 4-Bromomethyl-6,7-dimethoxycoumarin | 4-Bromomethyl-6,7-dimethoxycoumarin. Uses: For analytical and research use. CAS No. 88404-25-5. Mole weight: 299.12. Catalog: AP88404255. | |
| 4-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine | 4-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine. Uses: For analytical and research use. CAS No. 651744-48-8. Mole weight: 308.92. Catalog: AP651744488. | |
| 4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine | 4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine. Uses: For analytical and research use. CAS No. 1045857-94-0. Mole weight: 434.88. Catalog: AP1045857940. | |
| 4-Chloro-5-methyl-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine | 4-Chloro-5-methyl-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine. Uses: For analytical and research use. CAS No. 942920-17-4. Mole weight: 322.95. Catalog: AP942920174. | |
| 4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole | 4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole. Uses: For analytical and research use. CAS No. 142246-48-8. Mole weight: 253.06. Catalog: AP142246488. | |
| (4-Chlorophenyl)triethoxysilane | (4-Chlorophenyl)triethoxysilane. Uses: For analytical and research use. CAS No. 21700-74-3. Mole weight: 274.82. EC Number: 244-533-9. Catalog: AP21700743. | |
| 4-(Dibenzylamino)benzaldehyde-N,N-diphenylhydrazone | 4-(Dibenzylamino)benzaldehyde-N,N-diphenylhydrazone. Uses: For analytical and research use. CAS No. 85171-94-4. Mole weight: 467.60. Catalog: AP85171944. | |
| 4-Diethylaminobenzaldehyde N,N-diphenylhydrazine | 4-Diethylaminobenzaldehyde N,N-diphenylhydrazine. Uses: For analytical and research use. Alternative Names: DEH. CAS No. 68189-23-1. Molecular formula: C23H25N3. Mole weight: 343.46. Purity: ≥98%. IUPAC Name: 4-[(E)-(diphenylhydrazinylidene)methyl]-N,N-diethylaniline. Catalog: APB68189231. | |
| 4-(Dimethylamino)azobenzene-4-sulfonyl chloride | 4-(Dimethylamino)azobenzene-4-sulfonyl chloride. Uses: For analytical and research use. CAS No. 56512-49-3. Mole weight: 323.80. EC Number: 260-235-1. Catalog: AP56512493. | |
| 4-(Diphenylamino)benzaldehyde diphenylhydrazone | 4-(Diphenylamino)benzaldehyde diphenylhydrazone. Uses: For analytical and research use. CAS No. 82532-76-1. Mole weight: 439.55. Catalog: AP82532761. | |
| 4-Hydrazonomethyl-1-hydroxy-2,2,5,5-tetramethyl-3-imidazoline-3-oxide | 4-Hydrazonomethyl-1-hydroxy-2,2,5,5-tetramethyl-3-imidazoline-3-oxide. Uses: For analytical and research use. CAS No. 51973-32-1. Mole weight: 200.24. Catalog: AP51973321. | |
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