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Shandong Chenyi Environmental Protection Technology Co.,Ltd

Donepezil Intermediate - manufacturer, factory, supplier from China

(Total 24 Products for Donepezil Intermediate)

  • Donepezil intermediate CAS NO 4803-74-1 98%

    Donepezil intermediate CAS NO 4803-74-1 98%

    • Brand: cy

    • Packaging: Package: 25kg / Fibre Drum

    • Supply Ability: 50

    • Min. Order: 25 Kilogram

    5 6 two methoxy 2 4 pyridyl methylene 1 ketone Donepezil intermediate Chinese alias donepezil intermediate English Name 5 6 Dimethoxy 2 pyridine 4 yl methylene indan 1 one English alias 5 6 Dimethoxy 2 4 pyridylmethylene 1 indanone Donepezil Impurity 5 6 Dimethoxy 2 pyridin 4 ylmethylene 2 3 dihydro 1H inden 1 one 2E...

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  • Donepezil intermediate 98% CAS NO120014-30-4

    Donepezil intermediate 98% CAS NO120014-30-4

    • Brand: cy

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    • Model No.: cy120014-30-4

    5 6 two methoxy 2 4 piperidine methylene 1 ketone English Name 5 6 dimethoxy 2 piperidin 4 ylmethyl 2 3 dihydroinden 1 one English alias 5 6 dimethoxy 2 piperidin 4 ylmethyl 2 3 dihydro 1H inden 1 one 5 6 dimethoxy 2 piperidin 4 yl methyl indan 1 one 2 4 piperidinyl methyl 5 6 dimethoxyindanone 2 3 dihydro 5 6...

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  • Donepezil intermediate 98% CAS NO 120013-39-0

    Donepezil intermediate 98% CAS NO 120013-39-0

    • Brand: cy

    • Packaging: Package: 10kg/20kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    CAS 120013 39 0 Standard 98 0 Appearance Off white to yellowish crystalline powder Package 10kg 20kg 5 6 two methoxy 2 4 piperidine methyl 1 ketone hydrochloride Chinese alias 5 6 two methoxy 2 4 piperidine methyl 1 ketone hydrochloride 2 4 piperidine methyl 5 6 two methoxy 1 dihydroacetone hydrochloride 5 6 two...

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  • 2-Ethoxybenzoyl chloride Sildenafil Intermediate

    2-Ethoxybenzoyl chloride Sildenafil Intermediate

    • Brand: chenyi

    • Packaging: Chemical barrel

    • Supply Ability: 10ton

    • Min. Order: 25 Kilogram

    CAS No 42926 52 3 Other Names 2 Ethoxybenzoyl chloride MF C9H9ClO2 EINECS No 256 003 4 Place of Origin Shandong China Type Pharmaceutical Intermediates Purity 98 5 Brand Name shandong chenyi Model Number CAS 42926 52 3 Application Pharmaceutical Intermediates Appearance Colorless to yellow liquid CAS 42926 52 3 Supply...

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  • Top Quality Canagliflozin Intermediate CAS 842133-18-0 with Best Price

    Top Quality Canagliflozin Intermediate CAS 842133-18-0 with Best Price

    • Brand: cy

    • Packaging: 1kg 20kg 200kg

    • Supply Ability: 10 T

    • Min. Order: 1 Kilogram


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  • Best price Moxifloxacin Intermediate (S,S)-2,8-Diazabicyclo[4,3,0]nonane with low price CAS151213-42-2

    Best price Moxifloxacin Intermediate (S,S)-2,8-Diazabicyclo[4,3,0]nonane with low price CAS151213-42-2

    • Brand: cy

    • Packaging: 1KG Drum

    • Supply Ability: 300 kg

    • Min. Order: 1 Kilogram

    ss 2 8 Diazabicyclo 4 3 0 Nonane Cas 151213 42 2 Product Name S S 2 8 Diazabicyclo 4 3 0

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  • 1,4,8,11-TETRAAZACYCLOTETRADECANE CAS 295-37-4 Syntheses Material Intermediates

    1,4,8,11-TETRAAZACYCLOTETRADECANE CAS 295-37-4 Syntheses Material Intermediates

    • Brand: cy

    • Packaging: 1kg 20kg 200kg

    • Supply Ability: 10 T

    • Min. Order: 1 Kilogram


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  • pharmaceutical intermediates 2-Ethoxybenzoyl chloride CAS 42926-52-3

    pharmaceutical intermediates 2-Ethoxybenzoyl chloride CAS 42926-52-3

    • Brand: cy

    • Packaging: 25 kg

    • Supply Ability: 5 Metric tons

    • Min. Order: 25 Kilogram

    Product name 2 Ethoxybenzoyl chloride Synonyms 2 ETHOXYBENZOYL CHLORIDE O ETHOXYBENZOYL CHLORIDE 2 Ethoxybenzoyl Chloride o Ethoxybenzoyl Chloride Benzoyl chloride 2 ethoxy 9CI 2 Ethoxybenzoyl chloride 98 2 Ethoxybenzoyl chlo Sildenafil Chloro IMpurity Ethoxybenzoyl chlorid Cas 42926 52 3 MF C9H9ClO2

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  • High Assay Active Pharmaceutical Intermediate L-Alanine CAS 56-41-7

    High Assay Active Pharmaceutical Intermediate L-Alanine CAS 56-41-7

    • Brand: cy

    • Packaging: 1kg 20kg 200kg

    • Supply Ability: 10 T

    • Min. Order: 1 Kilogram


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  • Top Quality intermediate 2-Mercapto-5-methyl-1,3,4-thiadiazole CAS 29490-19-5

    Top Quality intermediate 2-Mercapto-5-methyl-1,3,4-thiadiazole CAS 29490-19-5

    • Brand: cy

    • Packaging: 1kg 20kg 200kg

    • Supply Ability: 10 T

    • Min. Order: 1 Kilogram


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  • CAS 120011-70-3 GMP Certified Donepezil Hydrochloride / Donepezil hcl

    CAS 120011-70-3 GMP Certified Donepezil Hydrochloride / Donepezil hcl

    • Brand: chenyi

    • Packaging: 100g 1kg

    • Supply Ability: 500 kg

    • Min. Order: 100 Gram


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  • Organic intermediates Dicyanodiamide DCD CAS 461-58-5

    Organic intermediates Dicyanodiamide DCD CAS 461-58-5

    • Brand: chenyi

    • Packaging: 25 KG/bag

    • Supply Ability: 100 ton

    • Min. Order: 25 Kilogram

    The main USES of dicyandiamide include 1 as the raw materials of guanidine and melamine Guanidine can be made by reacting dicyandiamide with acid The reaction of dicyandiamide and phenylnitrile produces phenylmelamine which is the intermediate of coating laminate and molding powder 2 as dye fixing agent dicyandiamide...

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  • Ribofuranose CAS 6974-32-9  Pharmaceutical Intermediate

    Ribofuranose CAS 6974-32-9 Pharmaceutical Intermediate

    • Brand: cy

    • Packaging: 25 kilogram / barrel

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    1 O Acetyl 2 3 5 Tri O Benzoyl Beta D Ribofuranose CAS 6974 32 9 1 acetoxy 2 3 5 three benzoyl 1 beta D furan ribose English Name beta D Ribofuranose 1 acetate 2 3 5 tribenzoate Chinese aliases Crolatin intermediate 1 acetyl 2 3 5 triphenyl beta D furan ribose 1 acetyl 2 3 5 trio benzyl D furan ribose chlorofarabine...

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  • high purity CAS  120-14-9 Pharmaceutical Intermediates

    high purity CAS 120-14-9 Pharmaceutical Intermediates

    • Brand: cy

    • Supply Ability: 10

    • Min. Order: 1 Kilogram

    • Certificate: Enterprise standard

    3 4 two methoxy benzaldehyde 3 4 two methoxy benzaldehyde is a substance with molecular weight of 166 17 Aromatic compounds The white or yellowish flaky crystals are massive and fragrant Chinese name 3 4 two methoxy benzaldehyde Foreign name Veratraldehyde CAS 120 14 9 molecular formula C9H10O3 Chinese Name 3 4 two...

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  • Don Glenn Jing intermediates 98% CAS NO 86087-23-2

    Don Glenn Jing intermediates 98% CAS NO 86087-23-2

    • Brand: chenyi

    • Packaging: Package: 25kg

    • Supply Ability: 50

    • Min. Order: 25 Kilogram

    915095 99 7 Don Glenn Jing intermediates 98 CAS NO 86087 23 2 Chinese Name S 3 hydroxy tetrahydrofuran Chinese alias S 3 hydroxy tetrahydrofuran S 3 hydroxy tetrahydrofuran S tetrahydrofuran 3 alcohol English Name S 3 Hydroxytetrahydrofuran English aliases 3 FURANOL TETRAHYDRO 56621993 S 3S Tetrahydrofuran 3 ol S 3...

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  • Posaconazole Intermediate  CAS 149809-43-8

    Posaconazole Intermediate CAS 149809-43-8

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 100

    • Min. Order: 25 Kilogram

    CAS 149809 43 8 MF C21H21F2N3O4S MW 449 47 EINECS Synonyms Posaconazole InterMediates 2 5 Anhydro 1 3 4 trideoxy 2 C 2 4 difluorophenyl 4 4 Methylphenyl sulfonyl oxy Methyl 1 1H 1 2 4 triazol 1 yl D threo pentitol 5R cis Toluene 4 sulfonic acid 5 2 4 difluorophenyl 5 1H 1 2 4 triazol 1 yl Methyltetrahydrofuran 3...

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  • Organic Intermediate Urethane Price with CAS 51-79-6

    Organic Intermediate Urethane Price with CAS 51-79-6

    • Brand: chenyi

    • Packaging: Package: 25kg

    • Supply Ability: 50

    • Min. Order: 25 Kilogram

    Organic Intermediate Urethane Price with CAS 51 79 6 Urethane also known as ethyl carbamate is commonly used in experimental animal anaesthesia and the establishment of cancer models It has been used in cancer treatment and has been found to be carcinogenic Colorless crystals or white powders flammable odorless cool...

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  • Donepezil Hcl  CAS 120011-70-3​ Cardio-cerebral Treatment

    Donepezil Hcl CAS 120011-70-3​ Cardio-cerebral Treatment

    • Brand: cy

    • Packaging: 100g 1kg 25kg

    • Supply Ability: 50kg/month

    • Min. Order: 100 Gram

    Boiling point 527 9oC at 760 mmHg Melting point 220 222oC Molecular Formula C24H30ClNO3 Molecular weight 415 953 flash point 273 1oC Accurate Quality 415 191437 PSA 38 77000 CAS No 120011 70 3 LogP 5 10100 Appearance traits White to off white crystalline solid Vapor pressure 3 11E 11mmHg at 25 C Donepezil...

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  • 99% Intermediate of Tinaphthalene Acid CAS NO 66981-73-5

    99% Intermediate of Tinaphthalene Acid CAS NO 66981-73-5

    • Brand: cy

    • Packaging: 10g 100g 1kg

    • Supply Ability: 100kg

    • Min. Order: 10 Gram

    Sulfur tolerance Chinese nickname thiazide 7 3 chloro 6 11 dihydro 6 methyl dibenzo c f 1 2 thiazaphene 11 yl amino heptanoic acid S S dioxide Thiacal acid Thiophene acid English Name Tianeptine English alias Tianeptina Tianeptina inn spanish COAXIL Tianeotine Tianeptinum CAS 66981 73 5 Molecular formula C21H25ClN2O4S...

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  • Intermediates of new lestar 98% CAS NO 890655-08-0

    Intermediates of new lestar 98% CAS NO 890655-08-0

    • Brand: chenyi

    • Packaging: Package: 25kg

    • Supply Ability: 50

    • Min. Order: 25 Kilogram

    Benzoic acid 2 hexadecyloxy carbonyl amino 5 methyl Intermediates of new lestar 98 CAS NO 890655 08 0 New leprost intermediate Chinese alias 2 sixteen alkoxy amino 5 methyl benzoic acid English Name Benzoic acid 2 hexadecyloxy carbonyl amino 5 methyl English alias Cetilistat Intermediate of Cetilistat 2...

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  • Pharmaceutical Intermediate CAS 1030613-69-4

    Pharmaceutical Intermediate CAS 1030613-69-4

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    3 BroMo 4 5 dihydro isoxazol 5 carboxaMide Synonyms 3 BroMo 4 5 dihydro isoxazol 5 carboxaMide3 broMo 4 5 dihydroisoxazole 5 carboxaMide3 Bromo 4 5 dihydroisoxazole 5 carboxylic acid amide3 Bromo 4 5 dihydro 5 isoxazolecarboxamide CAS 1030613 69 4 MF C4H5BrN2O2 MW 192 9987 EINECS Product Categories Mol File 1030613 69...

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  • CAS 898566-17-1 with Purity 99%  Pharmaceutical Intermediate

    CAS 898566-17-1 with Purity 99% Pharmaceutical Intermediate

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    CAS 898566 17 1 MF C18H14FIS MW 408 27 EINECS Synonyms 2 4 fluorophenyl 5 5 iodo 2 methylphenyl methyl 2 4 Fluorophenyl 5 5 iodo 2 methylphenyl methyl thiophene 2 4 Fluorophenyl 5 5 iodo 2 Methylbenzyl thiophene Canagliflozin iMpurity D 2 5 IODO 2 METHYLPHENYL METHYL 5 4 FLUOROPHENYL THIOPHENE Canagliflozin INT5...

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  • Content 98% Pharmaceutical Intermediate CAS NO 380380-60-9

    Content 98% Pharmaceutical Intermediate CAS NO 380380-60-9

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    5 Bromo 2 1H tetrazol 5 yl pyridine is a reagent in the synthesis and antibacterial activity of oxazolidinones containing pyridine substituted with heteroaromatic ring CAS 380380 60 9 Molecular formula C6H4BrN5 Molecular weight 226 03300 Precise quality 224 96500 PSA 67 35000 LogP 1 02420 Physicochemical properties...

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  • High Valued Chemical Palbociclib Intermediates 1016636-76-2

    High Valued Chemical Palbociclib Intermediates 1016636-76-2

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    CAS No 1016636 76 2 Molecular formula C13H13BrClN3O Molecular weight 342 61900 Accurate mass 340 99300 PSA 47 78000 LogP 3 63090 security information Customs Code 2933990090 Certificate of Analysis Product Name 6 Bromo 2 chloro 8 cyclopentyl 5 methylpyrido 2 3 d pyrimidin 7 8H one CAS No 1016636 76 2 Batch No HF150623...

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Review

Mrs.oneyra

Apr 26, 2020 5

This Donepezil Intermediate fits what I need. Good.
Mr.janice K Aumann

Apr 24, 2020 5

Awesome!Arrived fast.And Donepezil Intermediate is perfect.
Jenniffer Brown

Apr 23, 2020 4

Perfect Donepezil Intermediate , thanks manufacturer.
  • Related Information
Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Donepezil Intermediate , Donepezil Intermediate CAS 4803-74-1 , Donepezil Intermediate CAS 120014-30-4 , remember to really feel cost-free to get hold of us. We have been wanting forward to forming profitable business enterprise relationships with new purchasers throughout the planet from the close to foreseeable future.
"In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Donepezil Intermediate , Donepezil Intermediate CAS 4803-74-1 , Donepezil Intermediate CAS 120014-30-4 , Based on goods with high quality competitive price and our full range service now we have accumulated qualified strength and experience and we have built up a very good reputation in the field. Along with the continuous development we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.

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