Alfa Chemistry Analytical Products 4 - 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 | |
|---|---|---|
| 2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone | 2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 38150-27-5. Pack Sizes: 5MG. IUPAC Name: [5-chloro-2-[3-(hydroxymethyl)-5-methyl-1,2,4-triazol-4-yl]phenyl]-phenylmethanone. Molecular formula: C17H14ClN3O2. Mole weight: 327.76. Catalog: APS38150275. SMILES: Cc1nnc(CO)n1c2ccc(Cl)cc2C(=O)c3ccccc3. Format: Neat. Shipping: Room Temperature. |  |
| 2-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride | 2-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004192. Format: Neat. Shipping: Cold 2-8C. | |
| 2-{3-[?-Methylpoly(dimethylsiloxane)-?-yl]propoxy}ethyl {2-[(2-methylprop-2-enoyl)oxy]ethyl}carbamate | contains ?500 ppm phenothiazine as inhibitor. Group: Self assembly and lithography. | |
| 2-(3-Pyridyl)-2-oxazoline | 2-(3-Pyridyl)-2-oxazoline. Uses: For analytical and research use. Group: Impurity standards. CAS No. 40055-37-6. Pack Sizes: 250MG. IUPAC Name: 2-pyridin-3-yl-4,5-dihydro-1,3-oxazole. Molecular formula: C8H8N2O. Mole weight: 148.16. Catalog: APS40055376. SMILES: C1CN=C(O1)c2cccnc2. Format: Neat. Shipping: Room Temperature. | |
| 2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid | pharmaceutical impurity standard. Group: Opiates / synthetic analgesic drug standards. | |
| 2-(4-(2-(4-(Carboxymethoxy)-2,3-dichlorobenzoyl)-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl)-2,3-dichlorophenoxy)acetic Acid | 2-(4-(2-(4-(Carboxymethoxy)-2,3-dichlorobenzoyl)-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl)-2,3-dichlorophenoxy)acetic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 25355-92-4. Pack Sizes: 10MG. IUPAC Name: 2-[4-[2-[4-(carboxymethoxy)-2,3-dichlorobenzoyl]-2,5-diethyl-3,4-dihydropyran-6-yl]-2,3-dichlorophenoxy]acetic acid. Molecular formula: C26H24Cl4O8. Mole weight: 606.28. Catalog: APS25355924. SMILES: CCC1=C(OC(CC)(CC1)C(=O)c2ccc(OCC(=O)O)c(Cl)c2Cl)c3ccc(OCC(=O)O)c(Cl)c3Cl. Format: Neat. Shipping: Room Temperature. | |
| 2'-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine Hydrochloride | 2'-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00288. Format: Neat. | |
| 2-(4-(3-(2',8-Bis(trifluoromethyl)-10H-[3,10'-biphenothiazin]-10-yl)propyl)piperazin-1-yl)ethanol | 2-(4-(3-(2',8-Bis(trifluoromethyl)-10H-[3,10'-biphenothiazin]-10-yl)propyl)piperazin-1-yl)ethanol. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004090. Format: Neat. Shipping: Room Temperature. | |
| 2-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl] ethanamine hydrochloride | 2-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl] ethanamine hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1043503-40-7. Molecular formula: C12H15ClN2OS. Mole weight: 270.78. Catalog: APB1043503407. | |
| 2,4,5-Triphenylimidazole | 98%. Group: Biosensing and bioimaging. | |
| 2,4,6,8,10-Pentamethylcyclopentasiloxane | 96%. Group: Vapor deposition precursors. | |
| 2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid | 2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-[(4,6-Diamino-1,3,5-triazin-2-yl)thio]ethanesulfonic Acid, 2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid. CAS No. 1391054-56-0. IUPAC Name: 2-[(4,6-diamino-1,3,5-triazin-2-yl)sulfanyl]ethanesulfonic acid. Molecular formula: C5H9N5O3S2. Mole weight: 251.29. Catalog: APS1391054560. SMILES: Nc1nc(N)nc(SCCS(=O)(=O)O)n1. Format: Neat. | |
| 2,4,6-Trichlorophen-3,5-d2-ol | 2,4,6-Trichlorophen-3,5-d2-ol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,4,6-Trichlorophenol (ring-D2), 2,4,6-Trichlorophen-3,5-d2-ol,Phen-3,5-d2-ol, 2,4,6-trichloro-, 2,4,6-Trichlorophenol D2. CAS No. 93951-80-5. Pack Sizes: 10MG. IUPAC Name: 2,4,6-trichloro-3,5-dideuteriophenol. Molecular formula: C62H2HCl3O. Mole weight: 199.46. Catalog: APS93951805. SMILES: [2H]c1c(Cl)c([2H])c(Cl)c(O)c1Cl. Format: Neat. Shipping: Room Temperature. | |
| 2,4,6-Trimethylbenzophenone | 2,4,6-Trimethylbenzophenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Phenyl 2,4,6-trimethylphenyl ketone, Phenyl(2,4,6-trimethylphenyl)methanone, Mesityl phenyl ketone, Benzoylmesitylene, 2,4,6-Trimethylbenzophenone, NSC 26923,Methanone, phenyl(2,4,6-trimethylphenyl)-, Benzophenone, 2,4,6-trimethyl- (6CI,7CI,8CI). CAS No. 954-16-5. IUPAC Name: phenyl-(2,4,6-trimethylphenyl)methanone. Molecular formula: C16H16O. Mole weight: 224.30. Catalog: APS954165. SMILES: Cc1cc(C)c(C(=O)c2ccccc2)c(C)c1. Format: Neat. Shipping: Room Temperature. | |
| 2-(4-Amino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid Potassium Salt | 2-(4-Amino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid Potassium Salt. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS004092. Format: Neat. Shipping: Room Temperature. | |
| 2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole | 98%. Group: Oled and pled materials. | |
| 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole | 96%. Group: Synthetic tools and reagents. | |
| 2-(4-Chloro-3-Sulfamoylbenzoyl)Benzoic Acid | 2-(4-Chloro-3-Sulfamoylbenzoyl)Benzoic Acid. Uses: For analytical and research use. Group: British pharmacopoeia; impurity standards; pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: o-(4-Chloro-3-sulfamoylbenzoyl)benzoic acid,Chlortalidone Imp. B (EP), Chlorthalidone USP Related Compound A, Chlorthalidone USP RC A, 2-[3-(Aminosulfonyl)-4-chlorobenzoyl]benzoic acid. CAS No. 5270-74-6. IUPAC Name: 2-(4-chloro-3-sulfamoylbenzoyl)benzoic acid. Molecular formula: C14H10ClNO5S. Mole weight: 339.75. Catalog: APS5270746. SMILES: NS(=O)(=O)c1cc(ccc1Cl)C(=O)c2ccccc2C(=O)O. Format: Neat. | |
| 2-(4-Chloro-3-sulfobenzoyl)-benzoic Acid | 2-(4-Chloro-3-sulfobenzoyl)-benzoic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-Chloro-3-sulfobenzoyl)benzoic acid,Benzoic acid, 2-(4-chloro-3-sulfobenzoyl)-. CAS No. 345930-32-7. Pack Sizes: 10MG. IUPAC Name: 2-(4-chloro-3-sulfobenzoyl)benzoic acid. Molecular formula: C14H9ClO6S. Mole weight: 340.74. Catalog: APS345930327. SMILES: OC(=O)c1ccccc1C(=O)c2ccc(Cl)c(c2)S(=O)(=O)O. Format: Neat. Shipping: Room Temperature. | |
| 2,4-Diamino-6-piperidinopyrimidine (Desoxyminoxidil) | 2,4-Diamino-6-piperidinopyrimidine (Desoxyminoxidil). Uses: For analytical and research use. Group: Impurity standards. CAS No. 24867-26-3. Pack Sizes: 100MG. IUPAC Name: 6-piperidin-1-ylpyrimidine-2,4-diamine. Molecular formula: C9H15N5. Mole weight: 193.25. Catalog: APS24867263. SMILES: Nc1cc(nc(N)n1)N2CCCCC2. Format: Neat. Shipping: Room Temperature. | |
| 2,4-Diaminoanisole | analytical standard. Group: Colorant standards. | |
| 2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol Fumarate | 2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol Fumarate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol Fumarate,Quetiapine Fumarate Imp. I (EP), Quetiapine Fumarate Imp. I (EP) as Fumarate, Quetiapine Imp. I (EP). Pack Sizes: 50MG. IUPAC Name: 2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethanol;(E)-but-2-enedioic acid. Molecular formula: C19H21N3OS.C4H4O4. Mole weight: 455.53. Catalog: APS004196. SMILES: OCCN1CCN(CC1)C2=Nc3ccccc3Sc4ccccc24.OC(=O)\C=C\C(=O)O. Format: Neat. Shipping: Room Temperature. | |
| 2,4-Dinitrophenol-d3 (wetted with >15% H2O) | 2,4-Dinitrophenol-d3 (wetted with >15% H2O). Uses: For analytical and research use. Group: Phytochemicals. CAS No. 93951-77-0. Pack Sizes: 5MG. IUPAC Name: 2,3,5-trideuterio-4,6-dinitro-phenol. Molecular formula: C6D3HN2O5. Mole weight: 187.125. Catalog: APS93951770. SMILES: [2H]c1c([2H])c(c([2H])c(c1O)[N+](=O)[O-])[N+](=O)[O-]. Format: Neat. Shipping: Room Temperature. | |
| 2-(4-Ethyl-2-pyridinyl)-1H-benzimidazole | 99%. Group: Synthetic tools and reagents. | |
| 2-(4-Ethyl-2-pyridyl)-1H-imidazole | 98%. Group: Synthetic tools and reagents. | |
| 2-(4-Hydroxybutoxy)tetrahydrofuran | 2-(4-Hydroxybutoxy)tetrahydrofuran. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00263. Format: Neat. | |
| 2-(4-Methoxystyryl)-4,6-bis(trichloromethyl)-1,3,5-triazine | 98%. Group: Self assembly and lithography. | |
| 2-(4-Methyl-2-phenyl-1-piperazinyl)-3-pyridinemethanol | 2-(4-Methyl-2-phenyl-1-piperazinyl)-3-pyridinemethanol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61337-89-1. Pack Sizes: 100MG. IUPAC Name: [2-(4-methyl-2-phenylpiperazin-1-yl)pyridin-3-yl]methanol. Molecular formula: C17H21N3O. Mole weight: 283.37. Catalog: APS61337891A. SMILES: CN1CCN(C(C1)c2ccccc2)c3ncccc3CO. Format: Neat. Shipping: Room Temperature. | |
| 2-(4-Methyl-2-pyridyl)-1H-benzimidazole | 99% (GC). Group: Synthetic tools and reagents. | |
| 2-((4-Methylpiperazin-1-yl)methyl)benzonitrile | 2-((4-Methylpiperazin-1-yl)methyl)benzonitrile. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00259. Format: Neat. | |
| (2,4-Pentanedionato)bis[2-(2-quinolinyl)phenyl]iridium(III) | 98%. Group: Oled and pled materials. | |
| (2,4-Pentanedionato-O2,O4)bis[2-(1H -pyrazol-1-yl-N2)phenyl-C]iridium(III) | 96%. Group: Oled and pled materials. | |
| 2-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole | ?99%. Group: Oled and pled materials. | |
| 2,5-Bis(1-naphthyl)-1,3,4-oxadiazole | 99%. Group: Oled and pled materials. | |
| 2,5-Bis(3?,7?-dimethyloctyloxy)benzene-1,4-diacetonitrile | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis-(4-aminophenyl)-1,3,4-oxadiazole | Dye content 90 %. Group: Synthetic tools and reagents. | |
| 2,5-Bis[4-(azidomethyl)phenyl]-1,1-dimethyl-3,4-diphenyl-1H-silole | 96%. Group: Biosensing and bioimaging. | |
| 2,5-Bis(bromomethyl)-1,4-bis(3?,7?-dimethyloctyloxy)benzene | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(bromomethyl)-1,4-bis(octyloxy)benzene | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(bromomethyl)-1,4-dioctylbenzene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(bromomethyl)-1-methoxy-4-(3?,7?-dimethyloctyloxy)benzene | 96%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(bromomethyl)-1-methoxy-4-octyloxybenzene | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(chloromethyl)1,4-bis(octyloxy)benzene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(chloromethyl)-1-methoxy-4-(2-ethylhexyloxy)benzene | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(chloromethyl)-1-methoxy-4-(3?,7?-dimethyloctyloxy)benzene | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(hexyloxy)-1,4-bis[2,5-bis(hexyloxy)-4-formyl-phenylenevinylene]benzene | 97%. Group: Synthetic tools and reagents. | |
| [[2,5-Bis(hexyloxy)-1,4-phenylene]bis(methylene)]bis[triphenylphosphonium bromide] | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(hexyloxy)benzene-1,4-diacetonitrile | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(octyloxy)terephthalaldehyde | 98%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Bis(trimethylstannyl)thiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Diaminoterephthalic acid | ?95% (HPLC). Group: Materials for hydrogen storage. | |
| 2,5-Dibromo-3-(2-ethylhexyl)thiophene | 97% (GC). Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3,4-dihexylthiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3,4-dinitrothiophene | 99% (GC). Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3,4-ethylenedioxythiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-butylthiophene | 96%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-cyclohexylthiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-decylthiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-dodecylthiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-hexylthiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-3-octylthiophene | 96%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromo-4-(decyloxy)phenol | 99%. Group: Synthetic tools and reagents. | |
| 2,5-Dibromothieno[3,2-b]thiophene | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione | 97%. Group: Synthetic tools and reagents. | |
| 2,5-Dihydroxybenzoic Acid | matrix substance for MALDI-MS, ?99.5% (HPLC), Ultra pure. Uses: For analytical and research use. Group: Mass spectrometry (ms); pharma & vet compounds & metabolites; impurity standards; pharmaceutical toxicology. Alternative Names: Carboxyhydroquinone, Mesalazine Imp. G (EP), 5-Hydroxysalicylic acid, 2,5-DHBA, Gentisic acid, Gentisinic acid, Hydroquinonecarboxylic acid, Gensigen, NSC 49098,2,5-Dihydroxybenzoic Acid, Gensigon, NSC 27224, NSC 78825, 3,6-Dihydroxybenzoic acid, 2,5-Dioxybenzoic acid. Grades: matrix substance for MALDI-MS. CAS No. 490-79-9. Pack Sizes: 10X10MG. IUPAC Name: 2,5-dihydroxybenzoic acid. Molecular formula: C7H6O4. Mole weight: 154.12. EC Number: 207-718-5. Catalog: APS490799. Assay: ?99.5% (HPLC). SMILES: OC(=O)c1cc(O)ccc1O. Format: Neat. | |
| 2,5-Dihydroxybenzoic Acid | matrix substance for MALDI-MS, ?99.5% (HPLC), Ultra pure. Group: Mass spectrometry (ms)pharma & vet compounds & metabolitesimpurity standardspharmaceutical toxicology. Alternative Names: Carboxyhydroquinone, Mesalazine Imp. G (EP), 5-Hydroxysalicylic acid, 2,5-DHBA, Gentisic acid, Gentisinic acid, Hydroquinonecarboxylic acid, Gensigen, NSC 49098,2,5-Dihydroxybenzoic Acid, Gensigon, NSC 27224, NSC 78825, 3,6-Dihydroxybenzoic acid, 2,5-Dioxybenzoic acid. | |
| 2,5-Dihydroxyterephthalic acid | 98%. Group: Materials for hydrogen storage. | |
| 2,5-Pyrazinediethanol | 2,5-Pyrazinediethanol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,5-Bis(2-hydroxyethyl)pyrazine, Potassium Clavulanate Imp. A (EP), 2,2'-(2,5-Pyrazinediyl)diethanol,2,5-Pyrazinediethanol. CAS No. 4744-51-8. IUPAC Name: 2-[5-(2-hydroxyethyl)pyrazin-2-yl]ethanol. Molecular formula: C8H12N2O2. Mole weight: 168.19. Catalog: APS4744518. SMILES: OCCc1cnc(CCO)cn1. Format: Neat. | |
| 2,6-Bis(trimethylstannyl)-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b?]dithiophene | 99.5% (HPLC). Group: Synthetic tools and reagents. | |
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