What CKS Do

chemin.info focus on the Organic Chiral Catalysts products developing and scale-up manufacturing.

Quick Response for Your Inquire. Main Products:

TRIISOPROPYLSILYL ACRYLATE 157859-20-6

2,6-Di-tert-butyl-4-methylphenol 128-37-0

Ethyl 1-propenyl ether 928-55-2

Home Ether Selling Inquiring
We Are Inquiring

Order (S)-Methyl 2-(6-hydroxy-2,3-dihydrobenzofuran-3-yl)acetate [1000414-38-9]

Order 4-Chloro-3-nitrobenzophenone [56107-02-9]

Order 2-һ [103-47-9]

Order (1R-CIS)2-Fluoro-Cyclopropanamine [143062-83-3]

Order POLYACRYLONITRILE [25014-41-9]

Order 4-(4-Aminophenyl)butyric acid [15118-60-2]

Order tert-Butyl2,7-diazaspiro[3.5]nonane-7-carboxylatehydrochloride [1023301-84-9]

Order 3-Phenyl-4-methoxyaniline hydrochloride [92028-21-2]

Order 1-Bromo-4-(trifluoromethoxy)benzene [407-14-7]

Order 1-bromo-3-methoxypropane [36865-41-5]

Order 4-PHENYL-3-BUTYN-2-ONE [1817-57-8]

Order Ethyl 2-acetylcaprylate [29214-60-6]

Order 4-PROPYLANILINE [2696-84-6]

Order 2,4,6-Trimethylbenzoyl chloride [938-18-1]

Order 1,4-Bis(4-cyanostyryl)benzene [13001-40-6]

Order 3,5-Dimethoxyacetophenone [39151-19-4]

Order 2,4,6-Trifluorobenzyl amine [214759-21-4]

Order Hexaphenoxycyclotriphosphazene [1184-10-7]

Order D-(-)-2-CHLOROPHENYLGLYCINE METHYL ESTER HCL [212838-70-5]

Order Indole-4-boronic acid [220465-43-0]

Order 5-Chloropyrimidin-2-amine [5428-89-7]

Order 5-AMINO-3-METHYLISOTHIAZOLE HYDROCHLORIDE [52547-00-9]

Order N-VINYLPHTHALIMIDE [3485-84-5]

Order 3-(2-Carboxyethyl)piperidine-1-carboxylic acid tert-butyl ester [352004-58-1]

Order 8-Bromooctanoic acid [17696-11-6]

Order COBALT CARBONYL [10210-68-1]

Order 2-Quinolinecarboxaldehyde [5470-96-2]

Order 4-Chlorobenzotrifluoride [98-56-6]

Order COENZYME Q10 [303-98-0]

Order DIPHENYL PHOSPHITE [4712-55-4]

Other Products

Order Ropivacaine hydrochloride [132112-35-7]

Order GUANFACINE HCL [29110-48-3]

Order 3,5-Diacetamido-2,4,6-triiodobenzoic acid [50978-11-5]

Order Oxybutynin [5633-20-5]

Order 1-Methylpiperidin-4-amine [41838-46-4]

Order 2-Piperidinoethanol [3040-44-6]

Order Fulvestrant [129453-61-8]

Order Pramipexole dihydrochloride [104632-25-9]

Order tert-Butyl chloroacetate [107-59-5]

Order (R)-dimethyl(1-methyl-4-oxo-3,3-diphenylhexyl)ammonium chloride [5967-73-7]

Order Betaxolol hydrochloride [63659-19-8]

Order 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid [71675-87-1]

Order 7647-01-0 [7647-01-0]

Order 2-Butanone [78-93-3]

Order ethyl 2-hydroxy-2-methylpropanoate [80-55-7]

Order ChlorhexidineGluconateSolution20% [18472-51-1]

Order 2-Formylfuran-5-boronic acid [27329-70-0]

Order Amoxicillin trihydrate [61336-70-7]

Order 1-Propyl-3-azetidinol [1340301-52-1]

Order [1333390-56-9]

Order 1-([4-Amino-2-propyl-5-pyrimidinyl]methyl)-2-methylpyridinium chloride [137-88-2]

Order Glycopyrrolate [596-51-0]

Order Pramipexole [104632-26-0]

Order N-Methyl-4-piperidinol [106-52-5]

Order Zileuton [111406-87-2]

Order 4,4-Ethylenedianiline [621-95-4]

Order Clobetasone butyrate [25122-57-0]

Order Amfepramone hydrochloride [134-80-5]

Order 4-Chloro-N-methylpiperidine [5570-77-4]

Order Aprepitant [170729-80-3]

Order ETIZOLAM [40054-69-1]

Order N-PENTYL PROPIONATE [624-54-4]

Order FENOFIBRATE [49562-28-9]

Order 4,4-Dimethoxypiperidine [5608-82-2]

Order 1,2-Propanediol [57-55-6]

Order Lorazepam [846-49-1]

Order Butyl chloroformate [592-34-7]

Order (1-Hydroxyethane-1,1-diyl)diphosphonic acid disodium salt [7414-83-7]

Order CLOBAZAM [22316-47-8]

Order 1-Cyclopropylpiperidin-4-one [62813-01-8]

Order Divalproex sodium [76584-70-8]

Order Pipamperone hydrochloride [2448-68-2]

Order O,O,O,O-Tetramethyl O,O-(thiodi-4,1-phenylene) phosphorothioate [3383-96-8]

Order 3-Bromo-1-benzofuran [59214-70-9]

Order Efinaconazole [164650-44-6]

Order 4-[(5,6-Diphenylpyrazinyl)(1-methylethyl)amino]-1-butanol [475086-75-0]

Order 2-Chlorobenzonitrile [873-32-5]

Order Piperidine [110-89-4]

Order ALLYL PROPIONATE [2408-20-0]

Order ETHYL N-PROPYL ETHER [628-32-0]

Order 5-Bromo-2,4-dichloropyrimidine [36082-50-5]

Order N,N-Dimethylaniline [121-69-7]

Order 2-Isopropyl-5-nitrophenol [170230-13-4]

Order METHYL PHENYL SULFOXIDE [1193-82-4]

Order Doxapram hydrochloride monohydrate [7081-53-0]

Order Ammonium polyphosphate [68333-79-9]

Order Amorolfine hydrochloride [78613-38-4]

Order Guanfacine [29110-47-2]

Order Disodium fumarate [17013-01-3]

Order cathine [492-39-7]

Order [15252-80-3]

Order Imidazo[1,2-a]pyridine, 2-(chloromethyl)-8-(trifluoromethyl)- [116355-08-9]

Order MEPHOBARBITAL [115-38-8]

Order tipepidine [5169-78-8]

Order [1098898-09-0]

Order 60561-17-3 [60561-17-3]

Order Acetic anhydride [108-24-7]

Order 1,4-Bipiperidine dihydrochloride [4876-60-2]

Order Cisatracurium besylate [96946-42-8]

Order 1-Isopropyl-4-piperidone [5355-68-0]

Order Dimethylaminoborane [74-94-2]

Order N-PIPERIDIN-4-YL-BENZAMIDE [33953-37-6]

Order Ambroxol hydrochloride [23828-92-4]

Order Meprobamate [57-53-4]

Order TRAMADOL HYDROCHLORIDE [36282-47-0]

Order POBOH [129622-98-6]

Order Ethyl methacrylate [97-63-2]

Order Zolpidem Tartrate [99294-93-6]

Order Methotrexate [59-05-2]

Order Ambrisentan [177036-94-1]

Order 1-Ethyl-4-piperidone [3612-18-8]

Order ISOPROPYL PROPIONATE [637-78-5]

Order Atomoxetine hydrochloride [82248-59-7]

Order N-Benzyl-4-piperidone [3612-20-2]

Order Thiocyanic acid isopropyl ester [625-59-2]

Order Permethrin [52645-53-1]

Order 2-Amino-1,3-propanediol [534-03-2]

Order 3S-3-​hydroxy-​1-Boc-Pyrrolidine [101469-92-5]

Order BETAMETHASONE VALERATE [2152-44-5]

Order N,N-Dimethyl-5-methoxytryptamine [1019-45-0]

Order 2-(2-Ethoxyphenoxy)ethyl bromide [3259-03-8]

Order Ethyl 2-chloropropionate [535-13-7]

Order 4-(4-FLUORO-PHENYL)-PIPERIDIN-4-OL HYDROCHLORIDE [3888-65-1]

Order 3',4'-DIHYDROXYPROPIOPHENONE [7451-98-1]

Order 4-Hydroxypiperidine [5382-16-1]

Order Ethyl 4-hydroxypiperidine-1-carboxylate [65214-82-6]

Order Ethyl 4-amino-1-piperidinecarboxylate [58859-46-4]

Order Promethazine hydrochloride [58-33-3]

Order Regorafenib [755037-03-7]

Order Ethyl methoxyacetate [3938-96-3]

Order Betamethasone 21-acetate [987-24-6]

Order 6-CHLORO-3,4-DIHYDRO-3-[(2-PROPENYLTHIO)METHYL]-2H-1,2,4-BENZOTHIADIAZINE-7-SULFONAMIDE 1,1-DIOXIDE [5588-16-9]

Order Ai3-24207 [8013-54-5]

Order FLUTICASONE FUROATE [397864-44-7]

Order N-Propyl-4-piperidone [23133-37-1]

Order Cefquinome sulfate [118443-89-3]

Order Ethyl allyl ether [557-31-3]

Order Methyl 2-chloropropionate [17639-93-9]

Order Albuterol sulfate [51022-70-9]

Order ARN-509 [956104-40-8]

Order Adapalene [106685-40-9]

Order Carisoprodol [78-44-4]

Order 5,5-Diphenylhydantoin [57-41-0]

Order METHYL 2-(O-NITROBENZYLIDENE)-ACETOACETATE [39562-27-1]

Order AMPHISOL K [19035-79-1]

Order Amiloride hydrochloride dihydrate [17440-83-4]

Order 4-Amino-1-Boc-piperidine [87120-72-7]

Order L-NORADRENALINE BITARTRATE [51-40-1]

Order Bisoprolol fumarate [104344-23-2]

Order 2-Acetylbenzo[b]thiophene [22720-75-8]

Order 1,2,4-Triacetoxybenzene [613-03-6]

Order Ethyl 3-chloropropionate [623-71-2]

Order Losartan potassium [124750-99-8]

Order 4-AMINOBIPHENYL [92-67-1]

Order 4-Amino-1-benzylpiperidine [50541-93-0]

Order Butamirate citrate [18109-81-4]

Order Propyl chloroformate [109-61-5]

Order Fluvoxamine maleate [61718-82-9]

Order Diglycolic acid [110-99-6]

Order Sodium picosulfate [10040-45-6]

Order CHLORCYCLIZINE HYDROCHLORIDE [1620-21-9]

Order Isopropyl chloroacetate [105-48-6]

Order sec-Butyl chloroformate [17462-58-7]

Order Methacrylic acid [79-41-4]

Order [123967-01-1]

Order 2-Bromopropane [75-26-3]

Order Amitriptyline hydrochloride [549-18-8]

Order TERPIN MONOHYDRATE [2451-01-6]

Order 4-(Methanesulfonyl)phenylacetic acid [90536-66-6]

Order Modafinil [68693-11-8]

Order Linocaine hydrochloride [6108-05-0]

Order (2-methyl-2-phenyl-propyl) acetate [18755-52-7]

Order Methyl 2-(4-(4-chlorobutanoyl)phenyl)-2-methylpropanoate [154477-54-0]

Order 2-Bromo-1-benzofuran [54008-77-4]

Order Lauroyl-l-glutamic-alpha, gamma-dibutylamide [63663-21-8]

Order Isobutyl chloroformate [543-27-1]

Order Cefpiramide acide [80370-57-6]

Order ETHYLCYCLOPENTANE [1640-89-7]

Order Propanoic acid, 2-chloro-, 1-methylethyl ester [40058-87-5]

Order Riboflavin-5-phosphate sodium [130-40-5]

Order 1-[Phenyl[1-[2-(2-thienyl)ethyl]-4-(methoxymethyl)-4-piperidinyl]amino]-1-propanone [56030-54-7]

Order 3-[[(Dimethylamino)carbonyl]oxy]-N,N,N-trimethylbenzenaminium methyl sulfate [51-60-5]

Order Acamprosate calcium [77337-73-6]

Order [9901-02-6]

Order ISOOCTYL ACRYLATE [29590-42-9]

Order 4-(4-CHLORO-PHENYL)-PIPERIDINE HYDROCHLORIDE [6652-06-8]

Order 1-Boc-4-hydroxypiperidine [109384-19-2]

Order Butyl propionate [590-01-2]

Order Omeprazole magnesium [95382-33-5]

Order Phenytoin sodium [630-93-3]

Order 2-Ethoxyethyl Acetate [111-15-9]

Order (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-2-en-1-yl)nona-2,4,6,8-tetraenoic acid [111957-72-3]

Order 27107-79-5 [27107-79-5]

Order Chloramphenicol palmitate [530-43-8]

Order Nitroglycerin [55-63-0]

Order (2S)-N,N'-dibutyl-2-[(2-ethyl-1-oxohexyl)amino]-Pentanediamide [486455-65-6]

Order 2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one [120014-06-4]

Order 9-CIS-RETINOIC ACID [5300-03-8]

Order Ethyl lactate [97-64-3]

Order Acarbose [56180-94-0]

Order Loxapine succinate salt [27833-64-3]

Order Midazolam [59467-70-8]

Order 1-butylpiperidin-4-ol [86518-68-5]

Order R-(-)-5-(2-Amino-propyl)-2-methoxy-benzenesulfonamide [112101-81-2]

Order 2-Propylpentanoic acid [99-66-1]

Order 2-​bromo-​1-​chloro-​3-​cyclopropyloxyBenzene [1243381-42-1]

Order trans-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrole maleate [85650-56-2]

Order Isopropyl cinnamate [7780-06-5]

Order Sodium (2-amino-3-(4-bromobenzoyl)phenyl)acetate [120638-55-3]

Order Methyl lactate [547-64-8]

Order [172452-16-3]

Order Ethyl chloroacetate [105-39-5]

Order Dapoxetine hydrochloride [129938-20-1]

Order D-GLUCURONIC ACID [6556-12-3]

Order 3-Cyclohexene-1-carboxylic acid methyl ester [6493-77-2]

Order N-methyl-4-piperidone [1445-73-4]

Order 2-(4-FLUOROPHENYL)OXIRANE [18511-62-1]

Order 1-(2-Chloroethyl)-piperidine [1932-03-2]

Order Phenobarbital [50-06-6]

Order Ranolazine [95635-55-5]

Order Clopidol [2971-90-6]

Order Diethyl ether [60-29-7]

Order Brimonidine D-tartrate [70359-46-5]

Order Sulfuric acid [7664-93-9]

Order Phenobarbital sodium [57-30-7]

Order Methyl propionate [554-12-1]

Order Betamethasone 17,21-dipropionate [5593-20-4]

Order Phenyltris(trimethylsiloxy)silane [2116-84-9]

Order N-piperidin-4-ylacetamide dihydrochloride (2HCL) [85508-31-2]

Order Fexofenadine hydrochloride [153439-40-8]

Order N-Carbethoxy-4-piperidone [29976-53-2]

Order Ethanolamine [141-43-5]

Order 1095-90-5 [1095-90-5]

Order 5-Acetonyl-2-methoxybenzene sulfonamide [116091-63-5]

Order Xipamide [14293-44-8]

Order 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate,2-hydroxyethyl(trimethyl)azanium [856676-23-8]

Order Telmisartan [144701-48-4]

Order ERYTHROMYCIN LACTOBIONATE (200 MG) [3847-29-8]

Order 1-acetyl-piperidin-4-one [3211-06-1]

Order FENTANYL [437-38-7]

Order 1H-Imidazole, 4-(2-ethyl-2,3-dihydro-1H-inden-2-yl)-, monohydrochloride [104075-48-1]

Order 1-BUTYL-4-PIPERIDONE [23081-86-9]

Order N-BOC-4-Piperidone [79099-07-3]

Order Alendronate sodium [121268-17-5]

Order Toremifene Citrate [89778-27-8]

Order [2R-(2,5,10a,10b)]-Octahydro-10b-hydroxy-2-(1-Methylethyl)-5-(2-Methylpropyl)-3,6-dioxo-8H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazine-2-carboxylic acid [24177-07-9]

Order 4-Pyridine carboxaldehyde [872-85-5]

Order Toluene [108-88-3]

Order Aclidinium bromide [320345-99-1]

Order Atazanavir sulfate [229975-97-7]

Order Cyclobenzaprine hydrochloride [6202-23-9]

Order 2-Hydroxypropanoic acid monoammonium salt [515-98-0]

Order Flumazenil [78755-81-4]

Order [(9r,10s,11s,13s,14s,16r,17r)-9-chloro-17-(2-chloroacetyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] Furan-2-carboxylate;hydrate [141646-00-6]

Order Fendizoic Acid [84627-04-3]

Order Barnidipine [104757-53-1]

Order tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate [198904-85-7]

Order Nepafenac [78281-72-8]

Order Colchicine [64-86-8]

Order GUANABENZ ACETATE [23256-50-0]

Order Trospium chloride [10405-02-4]

Order 4-Aminopiperidine [13035-19-3]

Order Potassium thiocyanate [333-20-0]

Order 4-(4-Chlorophenyl)piperidin-4-ol [39512-49-7]

Order 2-HEXYLDECANOIC ACID [25354-97-6]

Order 4-Amino-1-cyclopropylpiperidine [62813-02-9]

Order TIZOXANIDE [173903-47-4]

Order Methyl thiocyanate [556-64-9]

Order Rivastigmine [123441-03-2]

Order 1,3-Dimethylpiperidin-4-one [4629-80-5]

Order 2-Oxobutyric acid [600-18-0]

Order Isoamyl propionate [105-68-0]

Order P-AMINOBENZOIC ACID POTASSIUM SALT [138-84-1]

Order 1,2:5,6-Di-O-isopropylidene--D-allofuranose [2595-05-3]

Order DMSO (Dimethyl sulfoxide) [67-68-5]

Order 4-N-BOC-Aminopiperidine [73874-95-0]

Order 1-Isobutyl-4-piperidone [72544-16-2]

Order Benzocaine [94-09-7]

Order Diclofenac potassium [15307-81-0]

Order 4-AMino-2-fluorophenolHydrochloride [1341216-35-0]

Order 2--5,5-׻-4- [13385-66-5]

Order 4-HYDROXY-4-PHENYLPIPERIDINE [40807-61-2]

Order 4-Chloropiperidine [5382-18-3]

Order N-benzyl-4-chloro-piperidine [67848-71-9]

Order 2-Methoxyethyl Acetate [110-49-6]

Order Amoxapine [14028-44-5]

Order Acetone [67-64-1]

Order 1-ISOPROPYL-PIPERIDIN-4-YLAMINE [127285-08-9]

Order Sodium ceftiofur [104010-37-9]

Order [116580-90-6]

Order alpha,alpha-Diphenyl-4-piperidinomethanol [115-46-8]

Order Dexmethylphenidate [40431-64-9]

Order (3aS)-2-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-2,3,3a,4,5,6-hexahydro-1H-benz[de]isoquinolin-1-one monohydrochloride [135729-62-3]

Order Propionic anhydride [123-62-6]

Order DOTHIEPIN HCL [897-15-4]

Order Chlorhexidine [55-56-1]

Order 5-[[2-(2-carboxyethoxy)-1,1-bis[(2-carboxyethoxy)methyl]ethyl]amino]-5-oxo-pentanoic acid-1-(phenylmethyl)ester [1820890-96-7]

Order 1H-Pyrrolo[2,3-d]pyrimidine-2,4-dione [39929-79-8]

Order Ethylene glycol diethyl ether [629-14-1]

Order Ritalin [113-45-1]

Order 4-Piperidinopiperidine [4897-50-1]

Order (1R-CIS)2-Fluoro-Cyclopropanamine [143062-83-3]

Order 2-Methoxyethanol [109-86-4]

Order 1,2,3,3-tetramethyl-5-(trifluoromethyl)-3H-indol-1-ium iodide [78914-91-7]

Order Olopatadine [113806-05-6]

Order 2-Thiophenecarboxaldehyde,[1-[2-hydroxy-5-methyl-4-(octyloxy)phenyl]ethylidene]hydrazone [91780-29-9]

Order 1,2-Cyclobutanedione, 3-ethoxy-4-(4-pyridinylamino)- [446861-48-9]

Order 4-nitro-N'-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]benzenesulfonohydrazide [6949-54-8]

Order (3)-17-Hydroxyyohimban-16-carboxylic acid methyl ester [84-37-7]

Order 2-Naphthalenol, 1-[[2-nitro-4-(trifluoromethyl)phenyl]azo]- [6655-83-0]

Order Apatite [64476-38-6]

Order 3-hydroxynaphthalene-2-carboxylic acid - 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide (1:1) [66558-79-0]

Order Phenol, 4-(3,3-diethyl-1-triazenyl)-2,6-bis(1,1-dimethylethyl)- [24907-46-8]

Order 1-Propanaminium, 3-carboxy-N,N,N-trimethyl-2-[(1-oxohexadecyl)oxy]-,(R)- [45297-69-6]

Order 2-Pyridinecarboxylic acid, 5-butyl-4-chloro- [86873-65-6]

Order 4-BROMO-4-CHLOROCHALCONE [19672-61-8]

Order Trypsin inhibitor I (Cucurbita maxima seed reduced) [84795-93-7]

Order 2-Propenoic acid, 2-methyl-, 2-(3-chloro-1-oxopropoxy)ethyl ester [149839-19-0]

Order 1-Cyclopentene-1-carboxylic acid, 3-(1,1-dimethylethyl)-, methyl ester [187144-02-1]

Order 2,2-bis(hydroxymethyl)propane-1,3-diyl dilaurate [25354-60-3]

Order 2H-Tetrazol-5-amine, 2-propyl- [145181-98-2]

Order (H-D-CYS-OME)2 2 HCL [144000-36-2]

Order Isoxazole, 5,5'-(tetrahydro-2,5-furandiyl)bis[3-methoxy-, cis- [138891-83-5]

Order 1-(4-amino-3-bromo-5-chlorophenyl)-2-(methylamino)ethanol [38338-92-0]

Order 1-Dodecanaminium, N,N,N-triethyl-, nitrate [41864-97-5]

Order heptyl (9Z,12Z,15Z)-9,12,15-octadecatrienoate [96446-17-2]

Order 2-Pyridinecarboxylic acid, 5-butyl-4-ethoxy- [86873-64-5]

Order Benzenesulfonamide, 4-[(4-hydroxy-1-piperidinyl)sulfonyl]- [55619-45-9]

Order Benzamide,3-fluoro-N-1H-indazol-6-yl- [710310-83-1]

Order Acetamide, N-[4-methyl-2-[(methylsulfonyl)oxy]phenyl]- [89345-79-9]

Order 10-methyl-1-(4-methylpiperazin-1-yl)-10H-pyridazino[4,5-b][1,4]benzoxazine dihydrochloride [64820-85-5]

Order S-2-[3-[2-Pyridyloxy]propylamino]ethylthiosulfate [90378-94-2]

Order 1,3,4-Thiadiazole, 5-(ethylthio)-2,3-dihydro-2,3-diphenyl- [62652-44-2]

Order Acetic acid, [[(1-methylethylidene)amino]oxy]-,2-(1-methylethoxy)-2-oxoethyl ester [114046-36-5]

Order TAK875 [1000413-72-8]

Our Companies: Nanjing King-Pharm Co., Ltd. CKS Technology Co., Ltd. CKS Technology Co., Ltd. CMX DeWeiChem