Taizhou Volsen Chemical Co., Ltd.

Afatinib Intermediate 13991 36 1 - manufacturer, factory, supplier from China

(Total 24 Products for Afatinib Intermediate 13991 36 1)

  • Remdesivir (GS441525 ) Intermediates CAS 1191237-69-0

    Remdesivir (GS441525 ) Intermediates CAS 1191237-69-0

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    Thera Category Anti Virus Cas No 1191237 69 0 Synonym 2R 3R 4S 5R 2 4 aminopyrrolo 1 2 f 1 2 4 triazin 7 yl 3 4 dihydroxy 5 hydroxymethyl tetrahydrofuran 2 carbonitrile Molecular

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  • N-[(S)-(4-nitrophenoxy) Phenoxyphosphinyl]-L-Alanina 2-Ethylbutyl Ester  CAS 1354823-36-1

    N-[(S)-(4-nitrophenoxy) Phenoxyphosphinyl]-L-Alanina 2-Ethylbutyl Ester CAS 1354823-36-1

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    N S 4 nitrophenoxy Phenoxyphosphinyl L Alanina 2 Ethylbutyl Ester CAS 1354823 36 1 is Remdesivr Intermediates Remdesivir also known as GS 5734 GS5734 GS 5734 Which is an experimental RNA polymerase inhibitor developed by Gilead Sciences in 2014 Remdesivir has been found to show reasonable antiviral activity against...

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  • Hign Pure Of Relugolix Intermediates 1589503-95-6

    Hign Pure Of Relugolix Intermediates 1589503-95-6

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    Thera Category Endometriosis Cas No 1589503 95 6 Synonym 2 2 6 difluorobenzyl ethoxycarbonyl amino 4 dimethylamino methyl 5 4 nitrophenyl thiophene 3 carboxylic acid Molecular Formula Molecular Weight 504

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  • Relugolix Intermediate CAS 308831-94-9

    Relugolix Intermediate CAS 308831-94-9

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    Relugolix intermediate ETHYL 2 2 6 DIFLUOROBENZYL ETHOXYCARBONYL AMINO 4 METHYL 5 4 NITROPHENYL THIOPHENE 3 CARBOXYLA CAS 308831 94 9 molecular formula C24H22F2N2O6S molecular weight 504 5030864 his synthetic process is as following 1 Dissolve 153g of ethyl 2 amino 4 methyl 5 4 nitrophenyl 3 thiophene carboxylic acid...

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  • Relugolix Intermediate CAS 737789-61-6

    Relugolix Intermediate CAS 737789-61-6

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    Relugolix intermediate 1 4 1 2 6 difluorobenzyl 5 3 methoxypropyl methyl amino methyl 3 6 methoxy pyridazin 3 yl 2 4 dioxo 1 2 3 4 tetrahydrothieno 2 3 d pyrimidin 6 yl phenyl 3 methoxyurea CAS number is 737789 61 6 molecular formula C31H31F2N7O6S molecular weight 667 6829464 His synthetic process is as follows 1 1 2...

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  • Anti Cancer Drug Enasidenib Intermediate 1446507-68-1

    Anti Cancer Drug Enasidenib Intermediate 1446507-68-1

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    Enasidenib intermediate has the chemical name of 4 chloro 6 6 trifluoromethyl pyridin 2 yl N 2 trifluoromethyl pyridin 4 yl 1 3 5 triazin 2 amine CAS number is 1446507 68 1 molecular formula C15H7ClF6N6 molecular weight 420 6996992 It is the most critical intermediate of Enasidenib His synthesis process is as below 7...

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  • Enasidenib Intermediate 2 CAS 1446507-38-5

    Enasidenib Intermediate 2 CAS 1446507-38-5

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    Enasidenib intermediate 6 6 Trifluoromethyl pyridin 2 yl 1 3 5 triazine 2 4 1H 3H dione CAS 1446507 38 5 Molecular formula C9H5F3N4O2 molecular weight 258 1568096 His synthesis process is as below 1 25 g of 6 trifluoromethylpyridine 2 carboxylic acid was dissolved in 300 mL of methanol 23 3 g of sulfoxide was added...

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  • Good Antiviral Activity Remdesivir Intermediates CAS 1191237-80-5

    Good Antiviral Activity Remdesivir Intermediates CAS 1191237-80-5

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    Remdesivir also known as GS 5734 GS5734 GS 5734 Which is an experimental RNA polymerase inhibitor developed by Gilead Sciences in 2014 Remdesivir has been found to show reasonable antiviral activity against more distantly related viruses such as respiratory syncytial virus Junin virus Lassa fever virus and MERS...

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  • Intermediate of Benazepril CAS  117770-66-8

    Intermediate of Benazepril CAS 117770-66-8

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    T BUTYL 3S AMINO 2 3 4 5 TETRAHYDRO 1H 1BENAEPIN 2 ONE 1 ACETATE TARTRATE is an intermediate of Benazepril CAS number is 117770 66 8 Molecular formula C16H22N2O3 C4H6O6 molecular weight 440 446 As It is a senior intermediate of Benazepril we are managed in accordance with GMP specifications in production We have...

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  • Pharmaceutical  Intermediate For S-ATBA CAS 109010-60-8

    Pharmaceutical Intermediate For S-ATBA CAS 109010-60-8

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    Benazepril intermediate has the chemical name of S 3 AMino 2 3 4 5 tetrahydro 2 oxo 1H 1 benazepine 1 acetic acid 1 1 diMethyl ethyl ester CAS number is 109010 60 8 as known as S ATBA molecular formula C16H22N2O3 molecular weight 290 36 Due to market limitations S 3 AMino 2 3 4 5 tetrahydro 2 oxo 1H 1 benazepine 1...

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  • Psychotropic Drug Intermediate Of  4-Hydroxyindole 2380-94-1

    Psychotropic Drug Intermediate Of 4-Hydroxyindole 2380-94-1

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    4 Hydroxyindole CAS number is 2380 94 1 It is an important intermediate for the synthesis of angina pectoris drug indorolol and the psychotropic drug dimethyl 4 hydroxytryptamine His synthesis methods are roughly as follows 1 Using 2 6 dinitrotoluene and paraformaldehyde as starting materials 2 6 dinitrophenylethanol...

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  • Veliparib Intermediate CAS Number 912444-73 -6

    Veliparib Intermediate CAS Number 912444-73 -6

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    Veliparib intermediate R benzyl 2 7 carbamoyl 1H benzo d imidazol 2 yl 2 methylpyrrolidine 1 carboxylate CAS number is 912444 73 6 his synthesis process is as below Under nitrogen protection 30 g of R 2 methyl 1 benzyloxycarbonylpyrrolidine 2 carboxylic acid 17 50 g of CDI 65 ml of pyridine and 150 ml of acetonitrile...

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  • High Purity Tedizolid Phosphate Intermediates CAS  1220910-89-3

    High Purity Tedizolid Phosphate Intermediates CAS 1220910-89-3

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    Tedizolid phosphate intermediate N 3 Fluoro 4 6 2 Methyl 2H tetrazol 5 yl 3 pyridinyl phenyl carbaMic acid phenylMethyl ester CAS number is 1220910 89 3 Molecular formula C21H17FN6O2 molecular weight 404 3970832 Thera Category Anti bacterial Cas No 1220910 89 3 Synonym Tedizolid Phosphate Intermediate Tedizolid...

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  • Intermediate Of Tedizolid Phosphate CAS Number 1056039-83-8

    Intermediate Of Tedizolid Phosphate CAS Number 1056039-83-8

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    2 2 methyl 2H tetrazol 5 yl 5 4 4 5 5 tetramethyl 1 3 2 dioxaborolan 2 yl pyridine CAS 1056039 83 8 is intermediate of Tedizolid phosphate Molecular formula C13H18BN5O2 molecular weight 287 1125032 Thera Category Anti bacterial Cas No 1056039 83 8 Synonym TedizolidintermediateH 2 2 Methyl 2H tetrazol 5 yl pyridine 5...

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  • Hign Quality (E) -8-DODECEN-1-YL ACETATE CAS  38363-29-0

    Hign Quality (E) -8-DODECEN-1-YL ACETATE CAS 38363-29-0

    • Model No.: 38363-29-0

    • Place of Origin: CHINA

    • Transportation: Ocean,Air

    Grapholitha molesta sex pheromone has the main component E 8 DODECEN 1 YL ACETATE CAS number is 38363 29 0 which can also be used as leguminivora glycinivorella mats sex

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  • Intermediates Edoxaban CAS 1243308-37-3

    Intermediates Edoxaban CAS 1243308-37-3

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    Edoxaban contains two side chains one side chain contains ethyl acetate monohydrochloride CAS number is 1243308 37 3 molecular formula is C9H10Cl2N2O3 molecular weight is 265 0933 Our batch size of edoxaban intermediate is more than 50kg Generally we keep more than 30 kilograms of inventory Even with greater demand...

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  • Edoxaban Key Intermediate,Cas 1353893-22-7

    Edoxaban Key Intermediate,Cas 1353893-22-7

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    Tert Butyl 1R 2S 5S 2 azido 5 dimethylamino carbonyl cyclohexylcarbamate oxalic acid is Edoxaban key intermediate Cas number is 1353893 22 7 molecular formula is C14H27N3O3 C2H2O4 H2O it is a white or almost white powder Our production scale has reached tens of kilograms the product of liquid purity in more than 99...

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  • Gonadotropin-Releasing Hormone Receptor (GnRHR) Elagolix Sodium 832720-36-2

    Gonadotropin-Releasing Hormone Receptor (GnRHR) Elagolix Sodium 832720-36-2

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    Elagolix Sodium CAS number is 832720 36 2 an oral gonadotropin releasing hormone receptor antagonist ultimately reduces blood levels of gonadal hormones by inhibiting the pituitary gland gonadotropin releasing hormone receptor Elagolix Sodium was developed jointly by AbbVie and Neurocrine Biosciences Aberdeen...

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  • 3-Benzyloxy-4-oxo-4H-pyran-2-carboxylic Acid for Baloxavir Marboxil CAS 119736-16-2

    3-Benzyloxy-4-oxo-4H-pyran-2-carboxylic Acid for Baloxavir Marboxil CAS 119736-16-2

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    Thera Category Anti Influenza Cas No 119736 16 2 Synonym 3 Benzyloxy 4 oxo 4h pyran 2 carboxylic acid 4 oxo 3 phenylmethyl oxy 4h pyran 2 carboxylic acid 4 Oxo 3 phenylmethoxy 4H pyran 2 carboxylic

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  • Anti Influenza Baloxavir Marboxil Intermediates CAS 1985607-70-2

    Anti Influenza Baloxavir Marboxil Intermediates CAS 1985607-70-2

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    Thera Category Anti Influenza Cas No 1985607 70 2 Synonym R 7 benzyloxy 3 4 12 12a tetrahydro 1H 1 4 oxazino 3 4 c pyrido 2 1 f 1 2 4 triazine 6 8 dione Baloxavir Impurity 4 12aR 3 4 12 12a Tetrahydro 7 phenylmethoxy 1H 1 4 oxazino 3 4 c pyrido 2 1 f 1 2 4 triazine 6 8

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  • Venetoclax Intermediate or ABT-199 Intermediate CAS 1228837-05-5

    Venetoclax Intermediate or ABT-199 Intermediate CAS 1228837-05-5

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    CAS number 1228837 05 5 is one of the intermediate of ABT 199 Molecular formula C15H17ClO Molecular weight 248 74788 We referred to this intermediate as ABT199 intermediate or Venetoclax Intermediate At present this intermediate manufacturers are rarely the output is not large mostly suppliers stay in the laboratory...

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  • 2-Methoxyethyl 4-((4-(4-Chlorophenoxy)-3,5-Difluorophenyl)Sulfonyl)-3-(Hydroxycarbamoyl)Piperazine-1-Carboxylate 1224964-36-6

    2-Methoxyethyl 4-((4-(4-Chlorophenoxy)-3,5-Difluorophenyl)Sulfonyl)-3-(Hydroxycarbamoyl)Piperazine-1-Carboxylate 1224964-36-6

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    • Packaging: 25KGS/DRUM

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    • Model No.: 1224964-36-6

    2 methoxyethyl 4 4 4 chlorophenoxy 3 5 difluorophenyl sulfonyl 3 hydroxycarbamoyl piperazine 1 carboxylate CAS number is 1224964 36 6 molecular formula C21H22ClF2N3O8S molecular weight 549 929 Thera Category Organic compound Cas No 1224964 36 6 Synonym 2 methoxyethyl 4 4 4 chlorophenoxy 3 5 difluorophenyl sulfonyl 3...

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  • Velpatasvir Intermediate 1438383-89-1

    Velpatasvir Intermediate 1438383-89-1

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    Velpatasvir intermediate 9 Bromo 3 2 Bromo Acetyl 10 11 Dihydro 5H dibenzo c g Chromen 8 9H one CAS number is 1438383 89 1 his synthesis process is as following 1 Dissolve 5 0 g of 2 bromo 5 iodobenzyl alcohol in dry 40 mL of tetrahydrofuran cool the system to below 10 C and slowly add 17 6 mL of isopropylmagnesium...

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  • Complex Of The Neprilysin Inhibitor Valsartan-Sacubitril Sodium CAS 936623-90-4

    Complex Of The Neprilysin Inhibitor Valsartan-Sacubitril Sodium CAS 936623-90-4

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    Valsartan Sacubitril Sodium CAS Number is 936623 90 4 research and development code is LCZ696 It is a chronic heart failure drug developed by Swiss pharmaceutical giant Novartis It is used to treat patients with NYHA class II IV heart failure and acts on the neuroendocrine system of the heart in a variety of ways This...

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Review

Derek Lunsen

Jul 30, 2020 5

Seller was pfofessional and patient, glad to working with Taizhou Volsen Chemical Co., Ltd. company!
Konstantin Bokitko

Jul 16, 2020 4

Very good seller!Fast shipping!Very good quality and price!Thank you
Vicky Klausler

Jul 09, 2020 5

Afatinib Intermediate 13991 36 1 was delivered quickly and packaged well.
"High-quality comes 1st; support is foremost; business is cooperation"" is our small business philosophy which is regularly observed and pursued by our organization for Afatinib Intermediate 13991 36 1 , Afatinib Intermediate 13991-36-1 , Afatinib Intermediate , Thus far, our item may be shown in most foreign nations as well as urban centers which are sought after simply by targeted traffic. We all highly imagine that now now we have the full capacity to existing you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very seriously promise:top quality better price; exact same selling price; higher quality.

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