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Taizhou Volsen Chemical Co., Ltd.

4 Fluoro 1h Pyrazole 35277 02 2 - manufacturer, factory, supplier from China

(Total 24 Products for 4 Fluoro 1h Pyrazole 35277 02 2)

  • L-Alanine, N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-, 2-Ethylbutyl Ester CAS 1911578-98-7

    L-Alanine, N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-, 2-Ethylbutyl Ester CAS 1911578-98-7

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    Thera Category Anti Virus Cas No 1911578 98 7 Synonym L Alanine N S 2 3 4 5 6 pentafluorophenoxy phenoxyphosphinyl 2 Ethylbutyl Ester Molecular

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  • 6- (Trifluoromethyl)Pyridine-2-Carboxylic Acid For Enasidenib  CAS 131747-42-7

    6- (Trifluoromethyl)Pyridine-2-Carboxylic Acid For Enasidenib CAS 131747-42-7

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    6 trifluoromethyl pyridine 2 carboxylic acid is an intermediaite of Enasidenib CAS 131747 42 7 molecular formula C7H4F3NO2 molecular weight 191 11 the appearance is a white like powder He has certain requirements for storage conditions The optimal storage condition is 2 8 C We recommend that if there is a stock of...

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  • 4-Amino-2-Tifluoromethylpyridine For Making Enasideib CAS 147149-98-2

    4-Amino-2-Tifluoromethylpyridine For Making Enasideib CAS 147149-98-2

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    Enasidenib intermediate 4 Amino 2 trifluoromethylpyridine CAS 147149 98 2 molecular formula C6H5F3N2 molecular weight 162 12 It is an intermediate put into the reaction system during the reaction It participated the specific process as following 10g of 2 4 dichloro 6 trifluoromethyl pyridin 2 yl 1 3 5 Triazine 2 75g...

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  • Enasidenib (AG-221; AG 221;AG221) CAS 1446502-11-9

    Enasidenib (AG-221; AG 221;AG221) CAS 1446502-11-9

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    Enasidenib CAS number is 1446502 11 9 development code AG 221 Trade name Idhifa On August 1 2017 the FDA approved Celgene s enasidenib for marketing It is used to treat relapsed or refractory acute myeloid leukemia in adults who carry mutations in the isocitrate dehydrogenase 2 IDH2 gene Enasidenib is a first in class...

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  • High Purity 1H-Pyrazole, 4-fluoro-  CAS 35277-02-2

    High Purity 1H-Pyrazole, 4-fluoro- CAS 35277-02-2

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    4 Fluoro 1H pyrazole CAS number is 35277 02 2 molecular formula C3H3FN2 molecular weight 86 07 density is1 320 There are two general methods for his synthesis One is the synthesis of 4 fluoro 1H pyrazole CAS 35277 02 2 using diethylamine as a raw material The other is the one step synthesis of 4 fluoro 1H pyrazole CAS...

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  • Custom Synthesis Of 4-Fluoro-1H-Pyrazole CAS  35277-02-2

    Custom Synthesis Of 4-Fluoro-1H-Pyrazole CAS 35277-02-2

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    4 Fluoro 1H pyrazole CAS number is 35277 02 2 molecular formula C3H3FN2 molecular weight 86 07 density is1 320 There are two general methods for his synthesis One is the synthesis of 4 fluoro 1H pyrazole CAS 35277 02 2 using diethylamine as a raw material The other is the one step synthesis of 4 fluoro 1H pyrazole CAS...

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  • (R)-2-(1-aminoethyl)-4-fluorophenol CAS 1802222-53-2

    (R)-2-(1-aminoethyl)-4-fluorophenol CAS 1802222-53-2

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    R 2 1 aminoethyl 4 fluorophenol CAS number is 1802222 53 2 Molecular formula C8H11ClFNO Molecular weight 191 6304432 Thera Category Organic compound Cas No 1802222 53

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  • 5,8-dimethoxy-3,4-dihydro-1H-naphthalen-2-one For Amrubicin 37464-90-7

    5,8-dimethoxy-3,4-dihydro-1H-naphthalen-2-one For Amrubicin 37464-90-7

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    5 8 dimethoxy 3 4 dihydro 1H naphthalen 2 one is an intermediate of Amrubicin cas number is 37464 90 7 molecular formula C12H14O3 molecular weight 206 24 Thera Category Anti cancer Cas No 37464 90 7 Synonym 3 BROMO 1H PYRROLE 2

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  • 3-BROMO-1H-PYRROLE-2-CARBOXYLIC ACID METHYL ESTER  941714-57-4

    3-BROMO-1H-PYRROLE-2-CARBOXYLIC ACID METHYL ESTER 941714-57-4

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    3 BROMO 1H PYRROLE 2 CARBOXYLIC ACID METHYL ESTER CAS Number is 941714 57 4 molecular formula C6H6BrNO2 molecular weight 204 02134 Thera Category Anti bacterial Cas No 941714 57 4 Synonym 3 BROMO 1H PYRROLE 2

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  • Custom Synthesis For 4-Bromo-3-Fluoroaniline CAS 656-65-5

    Custom Synthesis For 4-Bromo-3-Fluoroaniline CAS 656-65-5

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    4 Bromo 3 fluoroaniline CAS number is 656 65 5 molecular formula C6H5BrFN molecular weight 190 01 4 bromo 3 fluoroaniline is a common compound usually used as the side chain of many tinib compounds Although 4 bromo 3 fluoroaniline CAS 656 65 5 is widely used and used in large quantities in the context of the current...

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  • (R)-3-(3-FLUOROPHENYL)-5-(HYDROXYMETHYL)OXAZOLIDIN-2-ONE 149524 -42-5

    (R)-3-(3-FLUOROPHENYL)-5-(HYDROXYMETHYL)OXAZOLIDIN-2-ONE 149524 -42-5

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    Tedizolid phosphate intermediate R 3 3 FLUOROPHENYL 5 HYDROXYMETHYL OXAZOLIDIN 2 ONE CAS number 149524 42 5 molecular weight C10H10FNO3 molecular weight 211 19 There are relatively few market suppliers for this product The product uses more dangerous materials such as sodium azide in the production process Many...

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  • (5R)-3-(3-FLUORO-4-IODOPHENYL)-5-HYDROXYMETHYLOXAZOLIDIN-2-ONE CAS 487041-08-7

    (5R)-3-(3-FLUORO-4-IODOPHENYL)-5-HYDROXYMETHYLOXAZOLIDIN-2-ONE CAS 487041-08-7

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    Tedizolid phosphate intermediate 5R 3 3 FLUORO 4 IODOPHENYL 5 HYDROXYMETHYLOXAZOLIDIN 2 ONE CAS 487041 08 7 his preparation process is as below 1 In a 250 ml reaction bottle dissolve 3 fluoroaniline 11 1 g 0 1 mol and R glycidyl butyrate 15 8 g 0 11 mol in 100 ml of absolute ethanol and heat to reflux for 12 hours...

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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

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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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  • (1R,2R)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate For Sitafloxacin

    (1R,2R)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate For Sitafloxacin

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    Sitafloxacin impurity name is 1R 2R 2 fluorocyclopropanamine 4 methylbenzenesulfonate Molecular formula is C9H12FNO3S molecular weight is 233 259883 Thera Category Anti infection Cas No Synonym Sitafloxacin

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  • ((1S,2S)-2-fluorocyclopropanamine 4-methylbenzenesulfonate For Sitafloxacin

    ((1S,2S)-2-fluorocyclopropanamine 4-methylbenzenesulfonate For Sitafloxacin

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    Sitafloxacin impurity name is 1S 2S 2 fluorocyclopropanamine 4 methylbenzenesulfonate Molecular formula is C9H12FNO3S molecular weight is 233 259883 Thera Category Anti infection Cas No Synonym Sitafloxacin

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  • (1S,2R)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate For Sitafloxacin  CAS 185225-84-7

    (1S,2R)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate For Sitafloxacin CAS 185225-84-7

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    Sitafloxacin impurity name is 1S 2R 2 fluorocyclopropanamine 4 methylbenzenesulfonate CAS number 185225 84 7 Molecular formula is C10H14FNO3S molecular weight is 247 29 Thera Category Anti infection Cas No 185225 84 7 Synonym Cyclopropanamine 2 fluoro 57521341 1S 2R 4 methylbenzenesulfonate 9CI 1S 2R 2...

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  • (1S,2R)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin

    (1S,2R)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin

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    Sitafloxacin impurity name is 1S 2R 2 fluorocyclopropanecarboxylic acid Molecular formula is C4H5FO molecular weight is 104 0797 Thera Category Anti infection Cas No

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  • (1S,2R)-2-fluorocyclopropanecarboxylic Acid For Sitafloxacin

    (1S,2R)-2-fluorocyclopropanecarboxylic Acid For Sitafloxacin

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    Sitafloxacin impurity name is 1S 2R 2 fluorocyclopropanecarboxylic acid Molecular formula is C4H5FO molecular weight is 104 0797 Thera Category Anti infection Cas No

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  • (1R,2S)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin CAS 167073-08-7

    (1R,2S)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin CAS 167073-08-7

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    Sitafloxacin intermediate has chemical name of 1R 2S 2 fluorocyclopropanecarboxylic acid CAS 167073 08 7 Molecular formula is C4H5FO2 molecular weight is104 0797 Thera Category Anti infection Cas No 167073 08 7

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  • (1R,2R)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin CAS 127199-13-7

    (1R,2R)-2-Fluorocyclopropanecarboxylic Acid For Sitafloxacin CAS 127199-13-7

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    1R 2R 2 fluorocyclopropanecarboxylic acid is an intermediates of Sitafloxacin CAS number 127199 13 7 A simple and efficient method for preparing 1R 2R 2 fluorocyclopropanecarboxylic acid is as follows The racemic 2 fluorocyclopropanecarboxylic acid was resolved by using strychnine 57521054 papaverine 57521055 or...

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  • 8-chloro-6,7-difluoro-1-((1R,2S)-2-Fluorocyclopropyl)-4-Oxo-1,4-Dihydroquinoline-3-Carboxylic Acid 127199-27-3

    8-chloro-6,7-difluoro-1-((1R,2S)-2-Fluorocyclopropyl)-4-Oxo-1,4-Dihydroquinoline-3-Carboxylic Acid 127199-27-3

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    Sitafloxacin intermediate 8 chloro 6 7 difluoro 1 1R 2S 2 fluorocyclopropyl 4 oxo 1 4 dihydroquinoline 3 carboxylic acid CAS number is 127199 27 3 his manufacturing process is as follows 1 Under the protection of nitrogen 20 9 g of ethyl 2 4 5 trifluorobenzoyl acetate 1 5 g of cuprous iodide 2 9 g of 1 10...

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  • 6,7-Difluoro-1-((1R,2S)-2-Fluorocyclopropyl)-4-Oxo-1,4-Dihydroquinoline-3-Carboxylic Acid 127199-00-2

    6,7-Difluoro-1-((1R,2S)-2-Fluorocyclopropyl)-4-Oxo-1,4-Dihydroquinoline-3-Carboxylic Acid 127199-00-2

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    Sitafloxacin intermediate cis 6 7 Difluoro 1 2 fluorocyclopropyl 1 4 dihydro 4 oxo 3 quinolinecarboxylic acid CAS number is 127199 00 2 his synthesis process is as follows 1 Dissolve 84 g of 2 4 5 trifluoro 3 chlorobenzoic acid in 252 mL of DMF add 55 8 g of oxalyl chloride and react at 35 C for 2 h The obtained...

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  • 2,4,5-Trifluorobenzoyl Ethyl Acetate For Delafloxacin CAS 98349-24-7

    2,4,5-Trifluorobenzoyl Ethyl Acetate For Delafloxacin CAS 98349-24-7

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    Delafloxacin intermediate 2 4 5 trifluorobenzoyl ethyl acetate CAS 98349 24 7 molecular formula C11H9F3O3 molecular weight 246 18 appearance is white to pale yellow powder he is a derivative of ethyl benzoyl acetate Thing Ethyl 2 4 5 trifluorobenzoylacetate can be used not only to synthesize delafloxacin but also to...

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  • ETHYL 3-(3-CHLORO-2,4,5-TRIFLUOROPHENYL)-3-OXOPROPANOATE  Used For Sitafloxacin CAS  101987-86-4

    ETHYL 3-(3-CHLORO-2,4,5-TRIFLUOROPHENYL)-3-OXOPROPANOATE Used For Sitafloxacin CAS 101987-86-4

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    Sitafloxacin intermediate ETHYL 3 3 CHLORO 2 4 5 TRIFLUOROPHENYL 3 OXOPROPANOATE CAS number is 101987 86 4 his synthetic process is as follows 1 500ml four necked flask was added 21g of 3 chloro 2 4 5 trifluorobenzoic acid 210ml of dichloromethane and 1ml of DMF stirred until dissolved cooled to 0 10 C and 13 1g of...

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Review

Shijia Cao

Mar 29, 2020 5

I appreciate you can answer my question so fast during the holiday.Looking forward to working with Taizhou Volsen Chemical Co., Ltd. again!
Mr.randy Clemens

Mar 24, 2020 5

Thanks. All staffs in Taizhou Volsen Chemical Co., Ltd. are professional.
Sheikubah Janneh

Mar 21, 2020 4

I have purchased 4 Fluoro 1h Pyrazole 35277 02 2 many times from you.The quality is good.What are the conditions for becoming your agent?
As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for 4 Fluoro 1h Pyrazole 35277 02 2 , 4-Fluoro-1H-Pyrazole 35277-02-2 , Good Purity 1H-Pyrazole 4-fluoro- 35277-02-2 , Our aim is to assistance buyers recognize their aims. We're making terrific endeavours to realize this win-win circumstance and sincerely welcome you to definitely be a part of us!

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