Intermediates
Welcome to SDS Business Hub's Intermediates Division!
At SDS Business Hub, we specialize in the production and supply of high-quality intermediates essential for pharmaceutical manufacturing. Our extensive range of intermediates supports the synthesis of various Active Pharmaceutical Ingredients (APIs) and other complex molecules used in the pharmaceutical industry.
Our commitment to quality, innovation, and precision ensures that our intermediates meet the highest standards of purity and consistency. We employ advanced manufacturing techniques and rigorous quality control to deliver products that facilitate the development of safe and effective pharmaceuticals.
Explore our range of intermediates and see how SDS Business Hub can support your pharmaceutical manufacturing needs.
| NAME OF DRUG INTERMEDIATE | CAS | END USE |
|---|---|---|
| N-Methyl-4-chloropiperidene | 5570-77-4 | Alcaftadine |
| Dibenzosuberone | 1210-35-1 | Amitriptyline HCl & Nortriptyline HCl |
| 3-(N,N, Di methyl amino) propylchloride HCl | 5407-04-5 | Amitriptyline HCl & Nortriptyline HCl |
| 4-(2-Chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-2-(phthalimidoethoxy)methyl-1,4-dihydropyridine (Phthaloyl Amlodipine) | 88150-62-3 | Amlodipine Besilate / Amlodipine Maleate |
| 2-Methyl-oxirane-2-carboxylic acid (4- cyano-3- trifluoromethylphenyl)-amide | 90357-51-0 | Anastrazole |
| 4-Benzyloxy aniline hydrochloride | 51388-20-6 | Bazedoxifene |
| 4-Benzyloxy-2-bromo propiophenone | 35081-45-9 | Bazedoxifene |
| α-(-4-Chlorophenyl) pyridine -2-methanol | 27652-89-7 | Bepotastine Besilate |
| 2-((4-Chlorophenyl) (4-piperdinnyloxy) methyl pyridine | 122368-54-1 | Bepotastine Besilate |
| 4-Hydroxypiperidine | 5382-16-1 | Bepotastine Besilate |
| 2-2'-[5-(Bromomethyl)benzene-1,3- diyl]bis(2-methylpropanenitrile) | 120511-84-4 | Bicalutamide |
| 2-Bromo-3'-chloro-propiophenone | 34911-51-8 | Bupropion Hydrochloride |
| 2-Cyclohexen-1-one | 930-68-7 | Carprofen |
| 4-(2,3-epoxy, propoxyyl ) carbazole | 51997-51-4 | Carvedilol |
| 1-(Diphenyl methyl) piperazine | 841-77-0 | Cinnarizine |
| Ethyl 4-amino-3-methoxypiperidine-1-carboxylate hydrochloride | 83863-71-2 | Cisapride Monohydrate |
| 4-Amino-5-chloro-2-methoxy-N-(3-methoxy-piperidin-4-yl) benzamide | 221180-26-3 | Cisapride Monohydrate |
| s(+) - 2- Chlorophenylglycine methylester tarterate | 141109-14-0 | Clopidogrel Bi Sulphate |
| Toluene-4-sulfonicacid thiophene-2-yl-ethylester | 40412-06-4 | Clopidogrel Bi Sulphate |
| Methyl (2 – Chlorophenyl ){(2-(2-thienyl) ethyl) amino)acetate hydrochloride | 141109-19-5 | Clopidogrel Bi Sulphate |
| N-Boc-4-hydroxy piperidine | 109384-19-2 | Crizotinib |
| Dibenzosuberenone | 2222-33-5 | Cyclobenzaprine HCl |
| 3-(N,N Di methyl amino) propylchloride HCL | 54077-04-5 | Cyclobenzaprine HCl |
| Dibenzosuberenone | 2222-33-5 | Cyproheptadine HCl |
| N-Methyl-4-chloro piperidine | 5570-77-4 | Cyproheptadine HCl |
| Ethyl - [[3-amino-4-(methylamino) benzoyl]-[pyridin-2-yl-beta-amino] propanoate | 212332-56-0 | Dabigatran Etexilate Mesylate |
| 2-[(4-cyanophenyl)amino]acetic acid | 42288-26-6 | Dabigatran Etexilate Mesylate |
| 3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl ester | 211915-84-3 | Dabigatran Etexilate Mesylate |
| N-[[2-[[[4-(Aminoiminomethyl)phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-beta-alanine ethyl ester | 429658-95-7 | Dabigatran Etexilate Mesylate |
| Ethyl 3-(((2-(((4-((((hexyloxy) carbonyl) amino) iminomethyl) phenyl) amino)methyl)-1-methyl-1H-benzimidazol-5-yl)carbonyl)(pyridin-2-yl)amino) propanoate | 211915-06-9 | Dabigatran Etexilate Mesylate |
| (R)-3-Amino-1-Butanol | 61477-40-5 | Dolutegravir |
| 2,4-Difluorobenzylamine | 72235-52-0 | Dolutegravir |
| 5-Benzyloxy-4-hydroxy-6-hydroxymethyl nicotinic acid | 906657-91-8 | Dolutegravir |
| 1-(3-Chloropropyl)-1,3-dihydro-2H-benzimidazol-2-one | 62780-89-6 | Domperidone & Domperidone Maleate |
| 5-Chloro 1,3 dihydro -1- (4-piperidinyl) -2H- benzimidazol - 2 -one | 53786-28-0 | Domperidone & Domperidone Maleate |
| 4-[(5,6-Dimethoxy-1-indanon-2-yl) methyl] piperidine | 120014-30-4 | Donepezil |
| 5,6-dimethoxy-2-(pyridine-4-yl)-methylene-indan-1-one | 4803-74-1 | Donepezil |
| N-Benzylpiperidine-4-carboxaldehyde | 22065-85-6 | Donepezil |
| 5, 6-Dimethoxy-1-indanone | 2107-69-9 | Donepezil |
| (±)-2,3-dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4- piperidinyl]methyl]-1H-inden-1-one. (Donepezil base) | 120014-06-4 | Donepezil |
| 4-(Diphenyl methoxy)-1-piperidine HCl | 132-18-3 | Ebastine |
| 4-(Diphenyl methoxy) piperidine | 58258-01-8 | Ebastine |
| 4-Tert butyl-4-chlorobutyrophenone | 43076-61-5 | Ebastine |
| 3,4-Dihydroxy-5-nitrobenzaldehyde | 116313-85-0 | Entacapone |
| 4-Hydroxy-3-methoxy-5-nitrobenzaldehyde (5-Nitrovanillin) | 6635-20-7 | Entacapone |
| 2-Butyl-4-formalimidazole | 68282-49-5 | Eprosartan |
| 1-(2-phenylethyl) piperidin-4-one | 39742-60-4 | Fentanyl |
| N-phenyl-1-(2-phenylethyl) piperidin-4-amine | 21409-26-7 | Fentanyl |
| 2-(4-(1-Hydroxy-4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)butyl)phenyl)-2-methylpropanoic acid | 83799-24-0 | Fexofenadine HCl |
| Methyl 4-[4-[4-hydroxydiphenylmethyl)-1-piperidinyl]oxobutyl]-2,2-dimethyl benzene acetate | 154477-55-1 | Fexofenadine HCl |
| 2-(4-(cyclopropanecarbonyl)phenyl)-2-methylpropanoic acid | 162096-54-0 | Fexofenadine HCl |
| 1-[bis(4-fluorophenyl)methyl]piperazine | 27469-60-9 | Flunarizine Di hydrochloride |
| 2-Methyl-3-(trifluoromethyl) aniline | 54396-44-0 | Flunixin |
| Diethyl-2 (3-fluoro-4-nitrophenyl)-2-methylmalonate | 78543-06-3 | Flurbiprofen |
| Diethyl-2-(4-amino-3-fluorophenyl)-2- methylmalonate | 78543-08-5 | Flurbiprofen |
| Diethyl 2-[2-fluro-4-biphenyl-4-yl]-2 methylmalonate | 42771-81-3 | Flurbiprofen |
| 1,1(4-Chlorobutylidene) Bis-(4-fluorobenzene) | 3312-04-7 | Flusipirilene |
| 4-Chloro-4'-fluoro-butyrophenone | 3874-54-2 | Haloperidol |
| 4-(4-Chlorophenyl)-4-hydroxy piperidine | 39512-49-7 | Haloperidol |
| 2-[4-(Amino methyl) phenoxy]-N, N-dimethyl ethanamine | 20059-73-8 | Itopride HCl |
| 4-[4-[(4-Hydroxyphenyl)- 1-piperazinyl]phenyl]- 2,4-dihydro-2-(1-methyl propyl)-3H-1,2,4-triazole-3-one | 89848-21-5 | Itraconazole |
| Cis-2-(2,4-Dichloro Phenyl)-2 (1H-1,2,4 Triazole-l-yl methyl)-1,3-Dioxolane-4yl methyl Methane Sulphonate | 67914-86-7 | Itraconazole |
| Cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate (Cis Tosylate) | 134071-44-6 | Ketoconazole |
| 1-Acetyl-4-(4-hydroxyphenyl)-piperazine | 67914-60-4 | Ketoconazole |
| Phenyl(1H-pyrrol-2-yl)methanone | 7697-46-3 | Ketorolac tromethamine |
| Triethyl[5-benzyl-1H pyrrol- yl]methane tri carboxylate | 136116-84-2 | Ketorolac tromethamine |
| 5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid | 74103-06-3 | Ketorolac tromethamine |
| N-Methyl-4-chloro-piperidine | 5570-77-4 | Ketotifene |
| 2-chloromethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride | 127337-60-4 | Lansoprazole |
| 2-[[(3-Methyl-4-(2,2,2-trifluoroethoxy)- 2-pyridinyl) methyl]thio] -1H-benzimidazole | 103577-40-8 | Lansoprazole |
| (R)-3-(Boc-Amino)Piperidine | 309956-78-3 | Linagliptin |
| (R)-3-Piperidinamine dihydrochloride | 334618-23-4 | Linagliptin |
| 4-(4-Chlorophenyl)-4-hydroxy piperidine | 39512-49-7 | Loperamide HCl |
| N,N-Dimethyl(tera hydro-3,3-diphenyl)-2-furyliden ammonium bromide (Furanuminium Bromide ) | 37743-18-3 | Loperamide HCl |
| 1,1-Diphenyl-3-butyrolactone | 956-89-8 | Loperamide HCl |
| 4-Bromo-2-2-diphenylbutyric acid | 37742-98-6 | Loperamide HCl |
| 3(2-(3-Chloro phenyl)ethyl) cyano pyridine | 31255-55-7 | Loratadine & Desloratadine |
| 8-Chloro-5,6 dihydro(11H)-benzo[5,6] cyclohepta (1,2b) pyridine -11-one | 31251-41-9 | Loratadine & Desloratadine |
| 8 Chloro-11-[(N-methyl)-4-piperidylidene]-6, 11-dihydro-5H-benzo [5,6]cyclohepta (1,2b) Pyridine (Methyl Loratadine) | 38092-89-6 | Loratadine & Desloratadine |
| {3-[2-(3-Chlorophenyl)ethyl]pyridine-2-yl}-(1-methyl piperidine-4-yl) | 119770-60-4 | Loratadine & Desloratadine |
| N-Methyl-4-chloro piperidine | 5570-77-4 | Loratadine & Desloratadine |
| 2n-Butyl-4-chloro-[1-(2'-cyanobiphenyl-4-yl) methyl]-5-(hydroxymethyl)-imidazole | 114772-55-3 | Losartan Potassium |
| 5-(4'-Bromomethyl-1, 1'-biphenyl-2-yl)-1-triphenylmethyl-1H-tetrazole (TTBB) | 124750-51-2 | Losartan Potassium |
| 2-Butyl-4-chloro-1-[2'(2-trityl-2H-tetrazol-5-yl) biphenyl-4-ylmethyl]-1H- imidazol- 5-yl (Trityl losartan ). | 133909-99-6 | Losartan Potassium |
| 2-N-Butyl-4-chloro-1-[(2"-H tetrazol-5-yl)(1,1"- Biphenyl)-4yl)Methyl]-1H imidazole-5-methanol(Losartan Base) | 11479-26-4 | Losartan Potassium |
| Alpha-(2,4-Dichlorophenyl)-1H-imidazole-1-ethanol | 24155-42-8 | Miconazole / Voriconazole / Tioconazole |
| 1-(Mercaptomethyl)-cyclopropane acetic acid | 162515-68-6 | Montelukast Sodium |
| Methyl 1-(mercaptomethyl) cyclopropaneacetate | 152922-73-1 | Montelukast Sodium |
| 2-(2-(3-(2-(7- chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl) phenyl)-2-propanol | 142569-70-8 | Montelukast Sodium |
| 6-Fluoro-3,4-dihydro-2H-chromene – 2-carboxylicacid | 99199-60-7 | Nebivolol |
| (2S)-6-Fluoro-2-[(2S)-oxiran-2-yl)-3,4-dihydro-2H – chromene (Isomer - A ) | 129101-36-6 | Nebivolol |
| (2R)-6-Fluoro-2-[(2R)-oxiran-2-yl)-3,4-dihydro-2H – chromene (Isomer - B ) | 129101-37-7 | Nebivolol |
| 4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2'-[(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic acid ethyl ester) | 144690-33-5 | Olmesartan |
| 5-Methoxy – 2-oxo-1,3-dioxol - 4 - yl ) methyl - 4 - (1-hydroxy -1 - methylethyl -2 propyl-1- (2 –(2-triphenylmethyl ) -2H – tetrazole -5 – yl ) biphenyl -4-yl ) methyl ) -1H-imidazole – 5 – carboxylate | 144690-92-6 | Olmesartan |
| Ethyl 4 - (1-hydroxy -1 - methylethyl ) -2-propyl-imidazole-5-carboxylate ( OLM 20 ) | 144689-93-9 | Olmesartan |
| 4-( Cyclomethyl carbonyl ) -5 - methyl – 1,3-dioxol-2-one ( OLM 45 ) | 80841-78-7 | Olmesartan |
| 3-((Dimethylamino) methyl)-2, 3-dihydro-9-methyl-1H-carbazol-4(9H)-one hydrochloride | 153139-56-1 | Ondansetron hydrochloride |
| 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one (Ondansetron free base) | 99614-02-5 | Ondansetron hydrochloride |
| 1-(3-chloropropyl)-1,3-dihydro-2H-benzimidazol-2- | 62780-89-6 | Oxatomide |
| 1-(Diphenylmethyl) piperazineone | 841-77-0 | Oxatomide |
| 3,4 Dimethoxy-2-chloromethyl pyridine Hydrochloride | 72830-09-2 | Pantoprazole Sodium |
| 5-(Difluoromethoxy)-2-mercapto-1H- benzimidazole | 97963-62-7 | Pantoprazole Sodium |
| 5-(Difluoromethoxy)-2- {[( 3,4 Dimethoxypyridin - 2- yl) methyl] thio}-1H-benzimidazolee | 102625-64-9 | Pantoprazole Sodium |
| 4-(2-Keto-1-benzimidozolinyl) piperidine | 20662-53-7 | Pimozide |
| 1-Chloro-4,4-di (4-fluorophenyl)butane | 3312-04-7 | Pimozide |
| 2-Bromo-4,5-dimethoxybenzyl bromide | 53207-00-4 | Pinaverium Bromide |
| (+)-3-(carbamoy methyl)-5-methyl hexanoic acid | 181289-15-6 | Pregabalin |
| (R)-(-)-3-carbamoy methyl)-5-methyl hexanoic acid | 181289-33-8 | Pregabalin |
| 1-(3-Methoxy propyl) piperidine-4-one | 16771-85-0 | Prucalopride |
| Phenyl-2-(phenylthio)-phenyl carbamate | 111974-73-3 | Quetiapine fumarate |
| Dibenzo[b,f][1,4]thiazepine-11-(10H)one | 3159-07-7 | Quetiapine fumarate |
| 11-Piperazinyl-dibenzo[b,f][1,4]thiazepine Hydrochloride Salt | 5747-48-8 | Quetiapine fumarate |
| 11-Piperazin-1-yldibenzo[b,f][1,4] thiazepine dihydrochloride | 111974-74-4 | Quetiapine Hemifumarate |
| 2-Bromo-4-hydroxyacetophenone | 2491-38-5 | Ractopamine |
| 1-Isobutyl-4-piperidone | 72544-16-2 | Rifabutin |
| 4- Hydroxypiperidine | 5382-16-1 | Rupatadine |
| 8-Chloro-6,11-dihydro-11-[1-[(5-methyl-3-pyridinyl)-4-piperidinylidene]- 5H-benzo[5,6]cyclohepta[1,2-b]pyridine tri hydrochloride (Rupatadine tri hydrochloride ) | 156611-76-6 | Rupatadine Fumarate |
| 3,4-(Methylenedioxy)-6-methyl benzylchloride | 117661-72-0 | Sitaxsentan |
| (1R,3R)-methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate | 171489-59-1 | Tadalafil |
| [1,1'-Biphenyl]-2-carbonitrile,4'-[(1,4'-dimethyl -2'-propyl [2,6”-bi-1H-benzimidazole ] -1'-yl) methyl ] – (1,1-biphenyl)-2-carbonitrile | 144702-27-2 | TelmIsartan |
| 2,3,4,5-Di-o-isopropylidene-beta-D-fructopyranose (Topiacetal) | 20880-92-6 | Topiramate |
| 1-(Pyridine-2-yl)-3-(pyrrolidin-1-yl)-1-p-tolylpropan-1-ol | 70708-28-0 | Triprolidine hydrochloride |
| 2-[(1E)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]pyridine (Triprolidine base) | 486-12-4 | Triprolidine hydrochloride |
| 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl) methoxy]ethyl N-[(benzyloxy)carbonyl]-L-valinate. | 124832-31-1 | Valacyclovir |
| N-Triphenylmethyl-5-[(4-bromomethyl) biphenyl-2-yl]tetrazole | 124750-51-2 | Valsartan |
| 4,5-Dihydro-6-oxime-imidazo [4,5,1-jk] [1] benzazepine-2,6,7 (1H)-trione | 92260-82-7 | Zilpaterol |
| 5,6-Dihydroimidazo[4,5,1-jk] [1] benzazepine-2,7(1H,4H)-dione | 92260-81-6 | Zilpaterol |
| 6-Chloro-5-(2-chloroethyl)-1,3-dihydro-indole-2-one | 118289-55-7 | Ziprasidone |