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Taizhou Volsen Chemical Co., Ltd.

88 30 2 - manufacturer, factory, supplier from China

(Total 24 Products for 88 30 2)

  • 2-FLUORO-3-METHOXYPHENYLBORONIC ACID  For Elagolix  352303-67-4

    2-FLUORO-3-METHOXYPHENYLBORONIC ACID For Elagolix 352303-67-4

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    The Elagolix intermediate 2 FLUORO 3 METHOXYPHENYLBORONIC ACID CAS 352303 67 4 molecular formula C7H8BFO3 molecular weight 169 95 He is mainly used for coupling reaction with the third step intermediate of Elagolix In the same synthesis method his amount is not large compared to the starting material but in other...

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  • 1-(2-FLUORO-6-(TRIFLOROMETHYL)BENZYL)UREA For Elagolix   830346-46-8

    1-(2-FLUORO-6-(TRIFLOROMETHYL)BENZYL)UREA For Elagolix 830346-46-8

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    The Elagolix intermediate 2 FLUORO 6 TRIFLUOROMETHYL BENZYLAMINE CAS 239087 06 0 molecular formula C8H7F4N molecular weight 193 14 he was obtained by the reaction of phenylglycine It is mainly used for benzylamine substitution reaction with Elagolix related intermediates Almost all the manufacturers that can supply...

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  • Givinostat (ITF2357) HCl Monohydrate In Stock 732302-99-7

    Givinostat (ITF2357) HCl Monohydrate In Stock 732302-99-7

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    Thera Category HDAC Receptor Cas No 732302 99 7 Synonym ITF2357 ITF2357 Givinostat N 4 Hydroxyamino carbonyl phenyl carbamicacid 6 diethylamino methyl 2 naphthalenyl methylesterhydrochloridehydrate Givinostat hydrochloridemonohydrate GivinostatHydrochlorideHydrate Givinostat ITF2357 HClmonohydrate Givinostat...

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  • 6-BROMO-3-HYDROXYPYRAZINE-2-CARBOXAMIDE For Favipiravir 259793-88-9

    6-BROMO-3-HYDROXYPYRAZINE-2-CARBOXAMIDE For Favipiravir 259793-88-9

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    We are bulk making Favipiravir Key Intermediates 6 BROMO 3 HYDROXYPYRAZINE 2 CARBOXAMIDE 259793 88 9 in GMP plant It is effectively used to make anti virus drug Favipiravir Thera Category Anti Virus Cas No 259793 88 9 Synonym 6 bromo 3 hydroxypyrazine 2 carboxamide 5 bromo 2 oxo 1H pyrazine 3 carboxamide 6 Bromo 3...

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  • Relugolix Intermediate CAS 308831-94-9

    Relugolix Intermediate CAS 308831-94-9

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    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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  • Good Purity 3-Benzyloxycyclobutan-1-One CAS Number 30830-27-4

    Good Purity 3-Benzyloxycyclobutan-1-One CAS Number 30830-27-4

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    3 Benzyloxycyclobutan 1 one CAS number is 30830 27 4 molecular formula C11H12O2 molecular weight 176 21178 It is an important organic synthesis intermediate and is a raw material for the synthesis of many drugs and adjuvants such as HIV 1 reverse transcriptase inhibitors PLK inhibitors etc and can also be used in the...

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  • Synthetic Process Of 4-Methoxy-3-Methylphenylacetone CAS 16882-23-8

    Synthetic Process Of 4-Methoxy-3-Methylphenylacetone CAS 16882-23-8

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    • Min. Order: 1 Kilogram

    4 methoxy 3 methylphenylacetone CAS number is 16882 23 8 molecular weight C11H14O2 molecular weight 178 23 his synthetic process is as below 1 Put 20 g of o cresol in a 250 mL round bottom flask add 18 mL of acetic anhydride and 30 g of aluminum trichloride and react at 160 C for 8 hours Add 100 mL of hydrochloric...

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  • Good Quality (E,E)-8,10-Dodecadienyl Acetate 53880-51-6

    Good Quality (E,E)-8,10-Dodecadienyl Acetate 53880-51-6

    • Model No.: 53880-51-6

    • Place of Origin: CHINA

    • Transportation: Ocean,Air

    The main component E E 8 10 dodecadienyl acetate CAS number is 53880 51 6 molecular formula C14H24O2 molecular weight 224

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  • Weevil Sex Pheromone  Or Sordidin CAS 162490-88-2

    Weevil Sex Pheromone Or Sordidin CAS 162490-88-2

    • Model No.: 162490-88-2

    Weevil sex pheromone as known as Sordidin CAS number is 162490 88 2 It is used in a recessed drop trap on the banana plantation floor to reduce and control weevil populations Sordidin CAS 162490 88 2 has four chiral centers at positions 1 3 5 and 7 in its chemical structure Due to its bicyclic structure four isomers a...

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  • Good Pure 7-Chloro-2-iodothieno[3,2-b]pyridine 602303-26-4

    Good Pure 7-Chloro-2-iodothieno[3,2-b]pyridine 602303-26-4

    • Brand: VOLSENCHEM

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    7 Chloro 2 iodothieno 3 2 b pyridine CAS number is 602303 26 4 Molecular formula is C7H3ClINS molecular weight is 295 53 Thera Category Organic compound Cas No 602303 26 4 Synonym 7 CHLORO 2 IODOTHIENO 3 2 B PYRIDINE 7 chloro 2 iodothieno 3 7 Chloro 2 iodothieno 3 2 Thieno 3 2 b pyridine 7 chloro 2 iodo Molecular...

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  • Intermediates Edoxaban CAS 1243308-37-3

    Intermediates Edoxaban CAS 1243308-37-3

    • Brand: VOLSENCHEM

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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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  • 1-(2-Fluoro-6-trifluoromethyl-benzyl)-6-Methyl-1H-Pyrimidine-2,4-Dione For Elagolix Sodium 830346-47-9

    1-(2-Fluoro-6-trifluoromethyl-benzyl)-6-Methyl-1H-Pyrimidine-2,4-Dione For Elagolix Sodium 830346-47-9

    • Brand: VOLSENCHEM

    • Packaging: As Quantity

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    • Min. Order: 1 Gram

    Elagolix Sodium intermediate has the chemical name of 1 2 Fluoro 6 trifluoromethyl benzyl 6 methyl 1H pyrimidine 2 4 dione CAS number is 830346 47 9 The molecular formula is C13H10F4N2O2 it has a molecular weight of 302 22 His synthesis was carried out by adding 100 mol of 5 bromo 6 methylpyrimidine 2 4 1H 3H dione...

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  • Anti Influenza Drug Baloxavir Marboxil(S-033188) CAS 1985606-14-1

    Anti Influenza Drug Baloxavir Marboxil(S-033188) CAS 1985606-14-1

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    Thera Category Anti Influenza Cas No 1985606 14 1 Synonym Baloxavir marboxil baloxavir marboxil S 033188 Baloxavir Impurity

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  • 7,8-difluoro-6,11-dihydrodibenzo[b,e]thiepin-11-ol For Making Baloxavir (S-033188 )CAS 1985607-83-7

    7,8-difluoro-6,11-dihydrodibenzo[b,e]thiepin-11-ol For Making Baloxavir (S-033188 )CAS 1985607-83-7

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    Thera Category Anti Influenza Cas No 1985607 83 7 Synonym Zofluza intermediate CPD1605 7 8 difluoro 6 11 dihydro Dibenzo b e thiepin 11 ol Baloxavir Impurity

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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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  • Hot Sports Nutrition 4-[2-(Methylamino)ethyl]phenol Hydrochloride 13062-76-5

    Hot Sports Nutrition 4-[2-(Methylamino)ethyl]phenol Hydrochloride 13062-76-5

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    4 2 Methylamino ethyl phenol hydrochloride CAS number is 13062 76 5 it is a white flake or needle like crystals after placed a period of time it is easy agglomeration but this does not affect the product quality and use just need to re break it 4 2 Methylamino ethyl phenol hydrochloride also named N methyl tyramine...

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  • 3-Chloro-10,11-dihydro-5H,9H-6-oxa-benzo[a]anthracen-8-one For Velpatasvir 1378388-20-5

    3-Chloro-10,11-dihydro-5H,9H-6-oxa-benzo[a]anthracen-8-one For Velpatasvir 1378388-20-5

    • Brand: VOLSENCHEM

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    The full chemical name of Velpatasvir intermediate GS 5818 interMediate is 3 Chloro 10 11 dihydro 5H 9H 6 oxa benzo a anthracen 8 one cas number 1378388 20 5 It Uses 2 bromo 5 chlorobenzyl bromide as raw material alkylation reaction with 7 hydroxytetralinone under the action of potassium carbonate to obtain an...

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  • 5-Phenoxyisobenzofuran -1(3H)-One For FG-4592 Roxadustat CAS 57830-14-5

    5-Phenoxyisobenzofuran -1(3H)-One For FG-4592 Roxadustat CAS 57830-14-5

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Gram

    Thera Category Anti anemia Cas No 57830 14 5 Synonyms 5 Phenoxy 1 3H isobenzofuranone 1 3H Isobenzofuranone 5 phenoxy Related Reference 1 3H Isobenzofuranone 5 phenoxy 5 phenoxyisobenzofuran 1 3H one 5 phenoxy 3H 2 benzofuran 1 one ROXA 025 MF

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  • 2-(4-(2-Hydroxyethyl) Phenyl)- 2-Methylpropanoic Acid For Making Bilastine CAS 552301-45-8

    2-(4-(2-Hydroxyethyl) Phenyl)- 2-Methylpropanoic Acid For Making Bilastine CAS 552301-45-8

    • Brand: VOLSENCHEM

    • Packaging: 25KGS/DRUM

    • Min. Order: 1 Kilogram

    • Model No.: 552301-45-8

    Thera Category Antihistamines Cas No 552301 45 8 Synonym 2 4 2 hydroxyethyl phenyl 2 Methylpropanoic acid Bilastine intermediates Molecular Structure Molecular Formula C12H16O3 Molecular Weight 208

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  • Methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate For Bilastine CAS 1181267-30-0

    Methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate For Bilastine CAS 1181267-30-0

    • Brand: VOLSENCHEM

    • Packaging: 25KGS/DRUM

    • Min. Order: 1 Kilogram

    • Model No.: 1181267-30-0

    Thera Category Antihistamines Cas No 1181267 30 0 Synonym methyl 2 methyl 2 4 2 tosyloxy ethyl phenyl propanoate Molecular Structure Molecular Formula C20H24O5S Molecular Weight 376 46656

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  • Potassium 5-Methyl-1,3,4-Oxadiazole-2-Carboxylate For Raltegravir CAS  888504-28-7

    Potassium 5-Methyl-1,3,4-Oxadiazole-2-Carboxylate For Raltegravir CAS 888504-28-7

    • Brand: VOLSENCHEM

    • Packaging: As required

    • Min. Order: 1 Kilogram

    • Certificate: Technical Support

    Raltegravir intermediate has the chemical name of 5 Methyl 1 3 4 oxadiazole 2 carboxylic acid potassium salt CAS 888504 28 7 molecular formula C4H3KN2O3 molecular weight 166 18 Potassium 5 Methyl 1 3 4 Oxadiazole 2 Carboxylate is used to make Raltegravir CAS number is 888504 28 7 molecular formula C4H3KN2O3 Molecular...

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  • 5-Methoxy-2-Nitrobenzoic Acid For Betrixaban Cas Number 1882-69-5

    5-Methoxy-2-Nitrobenzoic Acid For Betrixaban Cas Number 1882-69-5

    • Brand: VOLSENCHEM

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    • Min. Order: 1 Kilogram

    5 methoxy 2 nitrobenzoic acid is an intermediate of betrixaban cas number is 1882 69 5 Anticoagulant drug betrixaban intermediate 5 methoxy 2 nitrobenzoic acid CAS 1882 69 5 his synthesis methods are mainly the following two The first one use 5 chloro 2 nitrobenzoic acid as raw material firstly hydrolyzed with sodium...

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  • Synthesis Methods For 1-Methyl-4-Nitro-1H-Imidazole CAS  3034-41-1

    Synthesis Methods For 1-Methyl-4-Nitro-1H-Imidazole CAS 3034-41-1

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    • Min. Order: 1 Kilogram

    1 methyl 4 nitro 1H imidazole CAS number is 3034 41 1 his synthesis methods are mainly include two The first one diethyl oxalate and monomethylamine gas are aminated in absolute ethanol to obtain acetyl dimethylamine acetyl dimethylamine and pentamine pentachloride are cyclized chlorinated extracted with chloroform...

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  • Voriconazole Condensate CAS  188416-35-5

    Voriconazole Condensate CAS 188416-35-5

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    Voriconazole condensate CAS number is 188416 35 5 chemical name is 2R 3S 2S 3R 3 4 CHLORO 5 FLUOROPYRIMIDIN 6 YL 2 2 4 DIFLUOROPHENYL 1 1H 1 2 4 TRIAZOL 1 YL BUTAN 2 OL HYDROCHLORIDE molecular formula C16H13ClF3N5O molecular weight 383 76 The voriconazole condensate is an important intermediate of voriconazole and its...

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Review

Luciano Frignani

Sep 25, 2020 5

Got great help from Taizhou Volsen Chemical Co., Ltd. !Thanks manufacturer.
Chris Starkey

Sep 23, 2020 5

Good deal, glad to work with Taizhou Volsen Chemical Co., Ltd. ,highly recommended!
Susan Tharksen

Sep 07, 2020 5

Amazing quality!
"To create more benefit for buyers is our business philosophy; shopper growing is our working chase for 88 30 2 , 88-30-2 , 188813-02-7 , Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots we've been committed to improving its capacities in research development manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival the credibility of development" for the purpose sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.

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