Sunwell Chemicals Co., Ltd.

Hangzhou, China

We offer Pharmaceutical Intermediates. Acyclovir Intermediates Guanine 99% min. 2, 9-Diacetyl Guanine 93.0-103.0% min. 2-oxa-1, 4-Butanediol diacetate 99% min. Diacetyl Acyclovir Adapalene Intermediates 1-(5-Bromo-2-Methoxyphenyl)-Tricyclo[3, 3, 1, 13, 7]Decane 2-(1-Adamantyl)-4-bromo anisole 6-Bromo-2-Naphthoic acid methyl ester 1-Adamantol Adefovir Dipivoxil Intermediates Adenine 9-[2-(phosphonomethoxy)ethyl]adenine (= Adefovir) Ambroxol HCl Intermediates Trans-4-aminocyclohexanol 99% min. ( Cis-0.2% max. ) 2-Amino-3, 5-dibromo benzaldehyde 98% min. Amisulpiride Intermediates [CAS No.: 71675-87-1] 4-Amino-5-(Ethylsulfonyl)-2-Methoxy Benzoic Acid Amlodipine Intermediates [CAS No.: 88150-62-3] 4-(2-Chlorophenyl)-3-Ethoxycarbonyl-5-Methoxycarbonyl-6-Methyl-2-(2-Phthalimido Ethoxy) -Methyl-1, 4-Dihydropyridine Apripiprazole Intermediates 1-(2, 3-Dichlorophenyl)piperazine Hydrochloride CAS No. [119532-26-2] 7-Hydroxy-3, 4-Dihydro-2(1H)quinolinone CAS No.: [22246-18-0] 7-(4-Bromobutoxy) -3, 4-Dihydro-2(1H)quinolinone CAS No.: [129722-34-5] Atorvastatin Intermediates Ethyl(R)-(-)-4-cyano-3-hydroxy butyate (4R-cis)tert-butyl-6-cyanomethyl-2, 2-dimethyl-1, 3-dioxane-4-acetate (4R-cis)tert-butyl-6-aminoethyl-2, 2-dimethyl-1, 3-dioxane-4-acetate 4-Fluoro-α -[2-Methyl-1-Oxopropyl]-γ -Oxo-n, β -Diphenylbenzene Butaneamide Intermediates (4R-cis)-1, 1-dimethylethyl-6-[2-[2-(4-fluorophenyl)-5-(1-isopropyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2, 2-dimethyl-1, 3-dioxane-4-acetate Azathioprine Intermediates 1-Methyl-5-Chloro-Imidazole Nitrate 99% min. 1-Methyl-5-Chloro-Imidazole 99% min. Azelastine HCl Intermediates [CAS No.: 19869-42-2] 1-Methyl-azepan-4-one HCl 99% min. Baclofen Intermediates [CAS No.: 1141-23-7] 3-(4'-Chlorophenyl)-glutaric acid monoamide Balsalazide Intermediates [CAS No.: 7377-08-4] N-(4-Aminobenzoyl)-beta-alanine

• MOQ 1 Kilogram
• Heavy metalsNMT 10 ppm
• ApperanceGreyish-yellow or light yellow hygroscopic powder
• GMO/BSE StatusNot genetically modified organism. Free BSE
• SolubilityPractically insoble in water, soluble in dimethyl sulphoxide
• Assay by HPLC90.0-102.0%

Offers pharmaceutical intermediates. Donepezil intermediates 5, 6-dimethoxy indazone doxazosinterazosin intermediates 2-chloro-4-amino-6, 7-dimethoxy-quinazoline 99% min. 1, 4-benzodioxan-2-carboxylic acid 99% min. N-[(1, 4-benzodioxane-2-yl)carboxyl]piperazine 99% min. Drotaverine hcl intermediates 3, 4-diethoxy benzene acetic acid 95% min. 3, 4-diethoxy benzene ethanamine 95% min. Entacapone intermediates [cas no.: 116313-85-0] 3, 4-dihydroxy-5-nitro benzaldehyde epalrestat intermediates [cas no.: 116313-85-0] 3-carboxymethyl rhodanine (2e)-2-methyl-3-phenylacrylaldehyde 4-oxo-2-mercaptothiazole-3-acetic acid a-methyl cinnamic aldehyde etodolac intermediates 7-ethyl tryptophol 75% min. Methyl-3-oxopentanoate famciclovir 9-(4-acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloro purine fcmic chloride intermediates 2-chloro-6-fluoro benzaldehyde 99% min. Fenfluramine intermediates 3-(trifluormethyl)phenyl acetone fenoldopam intermediates [cas no.: 5417-17-4] n-[2-hydroxy-2-(4-methoxyphenyl)ethyl]-2-(2-chloro-3, 4-dimethoxyphenyl)ethylamine-2-chloro-3, 4-dimethoxybenzaldehyde fexofinadine intermediates azacyclonol: 4-(2, 2-diphenyl)-1-piperidinyl methanol fluconazole intermediates 2, 4-difluoro-alpha-(1h-1, 2, 4-triazolyl)acetophenone fludarabine intermediates 2-fluoroadenosine 2-fluoro-2', 3', 5'-tri-o-acetyladenosine fluoxetine intermediates n-methyl-3-phenyl-3-hydroxypropylamine fluvastatin intermediates 3-(3-4-fluorophenyl-1-isopropyl-1h-indole-2-yl) propenal 98% min. (+-)-(e)-7-(3'-(4''-fluorophenyl)-1'-(1''-methylethyl)indol-2'-yl]-5-hydroxy-3-oxohept--6-enoil acid tert-butyl ester cas no.: [93957-52-9] fluvastatin methyl ester =(+-)-erythro-(e)-7-(3'-(4''-fluorophenyl)-1'-(1''-methylethyl)indol-2'-yl]-3, 5-dihydroxyhept-6-enoil acid tert-butyl ester cas no.: [93957-53-0].

Offers pharmaceutical intermediates. Fosinopril intermediates s-4-cyclohexyl-l-proline hydrochloride [r-(r*s*)][[2-methyl-1-(1-oxo propoxy)propoxy]-(4-phenylbutyl)phosphinyl]acetic acid cas no.: [137590-32-0] gabapentin intermediates 1, 1-cyclohexanediacetic acid monoamide (cam) 1, 1-cyclohexanediacetic acid (cda) 1, 1-cyclohexanediacetic anhydride (caa) 3, 3-pentamethylene-4-butylrolactam (cdi) gatifloxacin intermediates 1-cyclopropyl-6, 7-difluoro-1, 4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethylester glimepiride intermediates 3-ethyl-4-methyl-3-pyrrolin-2-one 99% min. Trans-4-methyl cyclohexyisocynate 98% min. Trans-4-methyl-cyclohexylamine 98% min. Ethoxy carbonyl sulfonamide compound 98% min. 4-[2-(3-ethyl-methyl-2-carbonyl pyrrolidinylamido)ethyl]benzene sulfamide 98% min. granisetron hcl intermediates 1-methyl indazole-3-carboxylic acid granatanamine hcl (=endo-9-methyl-9-azabicyclo[3, 3, 1]nonan-3-amine hcl) imiquimod intermediates [cas no.: 99010-64-7] 1-(2-methylpropyl)-4-chloro-1h-imidazo[4, 5-c]quinoline irbesartan intermediates 2-butyl-1, 3-biazapiro[4, 4]-non-1-ene-4-one hydrochloride 2-n-butyl-4-spirocyclopentane-1-[2'-(tryphenylmethyltetrazole-5-yl)biphenyl-4-yl]methyl]-2-imidazolin-5-one irbesartanvalsartanlosartan intermediates 4-bromomethyl-2'-(1-triphenylmethyltetrazole-5yl)biphenyl 2-cyano-4'-bromomethylbiphenyl 2-cyano-4'-methylbiphenyl itraconazole intermediates cis-[2-(2, 4-dichloropphenyl)-2-(1h-1, 2, 4-triazole-1-yl-methyl)-1, 3-dioxalan-4-yl]methyl methane sulfonate lacidipine intermediates 4-(2-bromophenyl)-1, 4-dihydro-2, 6-dimethyl-3, 5-pyridinedicarboxylic acid diethyl ester.

Offers pharmaceutical intermediates. Lisinopril intermediates n2-1[(1s)- ethoxycarbonyl-3-phenypropy]- n6-trifluoroacetyl-l-lysine 1-[n2-1[(1s)-ethoxycarbonyl-3-phenypropy]- n6-trifluoroacetyl-l-lysyl-l-proline loratadine intermediates 2-cyano-3-methylpyridine 99% min. 3-[2-(3-chlorophenyl)ethyl]-2-pyridine-carbonitrile 8-chloro-5, 6-dihydro-11h-benzo-[5, 6]-cyclohepta -[1, 2, b] pyridin-11-one 8-chloro-6, 11-dihydro-11-(1-methyl piperidiry)-5h-benzo[5, 6]-cyclohepta[1, 2, b] pyridine losartan intermediates 2-butyl-5-chloro-1h-imidazole-4-carboxaldehyde 99% min. Triphenyl losartan 99% min. N-(triphenylmethyl)-5-(4'-methylbiphenyl-2-yl-)tetrazole 98.5% min. Loxapineamoxapine intermediates 2-chloro-10, 11-dihydro-11-oxo-dibenz[b, f][1, 4]oxazepine 98%. 5% min. Manidipine hcl intermediates [cas no.: 74936-72-4] 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-3, 5-pyridinedicarboxylic acid monomethylester mirtazapine intermediates 1-methyl-3-phenyl piperazine 1-(3-hydroxymethylpyridine-2-)-2-phenyl-4-methyl piperazine moxifloxacin intermediates (s, s)-2, 8-diazabicyclo[4, 3, 0]nonane moxonidine intermediates 5-amino-4, 6-dichloro-2-methyl pyrimidine nadifloxacin intermediates [cas no.: 80076-47-7] (α )-8, 9-difluoro-5-methyl-6, 7-dihydro-1-oxo-1h, 5h-benzo[i, j]quinolizine-2-carboxylic acid nebivolol intermediates [cas no.: 99199-59-4] 6-fluoro-4-oxo-4h-chromene-2-carboxylic acid nefazodone intermediates 1-[(3-chlorophenyl)-4-chloropropyl]piperazine olmesartan intermediates [cas no.: 144690-92-6] n-triphenyl methyl olmesartan.

Sunplat intrmediates [cas no.: 146092-05-9] (4r, 5r)-4, 5-bis(aminomethyl)-2-isopropyl-1, 3-dioxolane tazobactam intrmediates benzhydryl-6, 6-dibromopenilillanate-1-oxide benzhydryl-2β-azidomethyl-2α- methyl-6, 6-dihydropenicillic acid 1, 1-dioxide tamsulosin intrmediates 2-(2-ethoxyphenoxy)ethylamine hcl terbinafine intrmediates 3, 3-dimethyl-1-butyne (trans)-1, 3-dichloro propylene methyl-naphthalene-1-yl-methylamine bromo(chloro)-6, 6-dimethyl-2-hepten-4-yne tiotropium bromide intrmediates scopine hcl tolbutamide intrmediates [cas no.: 1694-06-0] p-toylsulphonyl urea tolterodine-l-tartrate intrmediates 3-(2-methoxy-5-methylphenyl)-3-phenylpropanoic acid cas no. [109089-77-2] 3-(2-methoxy-5-methylphenyl)-3-phenyl-1-propanol cas no. [124937-73-1] 2-methoxy-5-methyl-n, n-bis(1-methylethyl)- γ -phenylbenzenepropanamine fumarate cas no. [124935-89-3] 2-[3-[bis(1-methylethyl)amino]-1-phenylpropyl]-4-methylphenol monohydrobromide cas no. [124936-74-9] triptans intrmediates 4-chlorobutanal dimethyl acetal cas no. [6139-83-9] 4-chlorobutanal diethyl acetal cas no. [29882-07-3] 4-(n, n-dimethylamino)butanal diethyl acetal cas no. [1116-77-4] 4-(n, n-dimethylamino)butanal dimethyl acetal cas no. [64277-22-1]