Taizhou Volsen Chemical Co., Ltd.

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Taizhou Volsen Chemical Co., Ltd.
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Taizhou Volsen Chemical Co., Ltd.

 [Zhejiang,China]

Business Type:Manufacturer

Main Markets: Americas , Asia , East Europe , Europe , North Europe , Other Markets , West Europe , Worldwide

Exporter:91% - 100%

Certs:GS, CE, ISO9001

Description:Special Intermediates,Tofisopam Intermediates,Amisulpride Intermediates,Antithrombotic/Blood thinners

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Special Intermediates

(Total 171 Products)
Antiallergic and Antihistaminic Drug OLOPATADINE HCL 140462-76-6

Antiallergic and Antihistaminic Drug OLOPATADINE HCL 140462-76-6

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: 100KG

Olopatadine hydrochloride CAS number is 140462-76-6,it is a mast cell stabilizer and a relatively selective histamine H1-receptor antagonist. In vivo and in vitro experiments can inhibit type I immediate hypersensitivity,The main function is used...
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High Quality Isoxepac 55453-87-7 For OLOPATADINE HCL

High Quality Isoxepac 55453-87-7 For OLOPATADINE HCL

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: 100KG

Isoxepac CAS number 55453-87-7,which is the important intermediate synthesis of a new preferred antiallergic drug Olopatadine hydrochloride , but because of the current domestic companies use of condensation, hydrolysis, acidification, cyclization...
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3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one [15462-91-6]

3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one [15462-91-6]

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

We are only manufacturer of 15462-91-6, Tofisopam Intermediate:3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one in China. which is an intermediate tofisopam 22345-47-7, we had been making this intermediates 4 years ago with commercial...
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Tofisopam Intermediates, CAS 15462-91-6

Tofisopam Intermediates, CAS 15462-91-6

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

CAS NO 15462-91-6, Tofisopam Intermediate:3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one We are only manufacturer of 15462-91-6, Tofisopam Intermediate:3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one in China. which is an...
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CAS 15462-91-6, Intermediate of Tofisopam 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one

CAS 15462-91-6, Intermediate of Tofisopam 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

CAS 15462-91-6, Intermediate of Tofisopam 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one We are only manufacturer of CAS 15462-91-6, Tofisopam Intermediate:3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one in China. which is...
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CAS NO 221640-06-8, High Quality Gadoxetate Disodium Intermediate

CAS NO 221640-06-8, High Quality Gadoxetate Disodium Intermediate

Brand: VOLSENCHEM

Packaging: As required

Supply Ability: COMMERCIAL

Driven with perfection, we are engaged in offering high quality Gadoxetate Disodium Intermediate CAS NO 221640-06-8. Our important Intermediate of Gadoxetate Disodium CAS 221640-06-8 is well-known for its high purity which is admitted by clients all...
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Intermediate of Silodocin CAS 239463-85-5

Intermediate of Silodocin CAS 239463-85-5

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: 25KGS/DRUM

we have been engaged in this industry for many years. We are professional supplier in China, which offer high quality Silodosin Intermediate CAS 239463-85-5 and a series of relation product. Silodosin Intermediate CAS NO 239463-85-5 is well-known...
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4-Fluoro-2-Methoxyaniline MFCD00077536 CAS 450-91-9

4-Fluoro-2-Methoxyaniline MFCD00077536 CAS 450-91-9

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

Our company is a reputed provider of highly efficient 4-Fluoro-2-Methoxyaniline CAS 450-91-9. The 4-Fluoro-2-Methoxyaniline CAS NO 450-91-9 is available in liquid orm for easy usage in the development of other formulations. its Moisture NMT 0.5%,...
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163520-33-0,AEF122006,Isoxadifen Ethyl Ester,HOE 122006

163520-33-0,AEF122006,Isoxadifen Ethyl Ester,HOE 122006

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: As required

We are professional suppliers of CAS 163520-33-0,ISOXADIFEN-ETHYL.These high quality products are formulated by adopting quality methods and using well-tested ingredients that are procured from the certified vendors of the market. We offer these...
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CAS 5985-28-4,4-(1-Hydroxy-2-(methylamino)ethyl)phenol hydrochloride (Synephrine hydrochloride)

CAS 5985-28-4,4-(1-Hydroxy-2-(methylamino)ethyl)phenol hydrochloride (Synephrine hydrochloride)

Unit Price: USD 138 - 148 / Kilogram

Min.Order Unit Price
1 Kilogram USD 138 / Kilogram
1 Kilogram USD 148 / Kilogram

Brand: VOLSENCHEM

Packaging: 25KGS/DRUM

Supply Ability: UNLIMITED

Backed by rich industry experience and supervision of the experts. Synephrine hydrochloride CAS 5985-28-4 produce under strict requirements of safety standard. We can guarantee that the purity of Synephrine hydrochloride is more than 99%. Synephrine...
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Proton Pump Inhibitor Esomeprazole Magnesium CAS 217087-09-7

Proton Pump Inhibitor Esomeprazole Magnesium CAS 217087-09-7

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

Esomeprazole Magnesium Trihydrate CAS 217087-09-7, also called Esomeprazole Magnesium. Esomeprazole Magnesium Trihydrate CAS NO 217087-09-7 is a proton pump inhibitor which reduces acid secretion through inhibition of the H+ / K+ ATPase in gastric...
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DIO1 Inhibitor Propylthiouracil CAS Number 51-52-5

DIO1 Inhibitor Propylthiouracil CAS Number 51-52-5

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

Propylthiouracil CAS number 51-52-5, it is used for all types of hyperthyroidism, especially for mild, mild to moderate thyroid enlargement; adolescents and children, elderly patients; recurrence of thyroid surgery, And it is not suitable for...
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Cyclen Or Nitrogen CAS Number 294-90-6

Cyclen Or Nitrogen CAS Number 294-90-6

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

Cyclen is also known as Nitrogen CAS number 294-90-6, can be used for the synthesis of gadobutrol, and its derivatives are mostly used as muscle relaxants and have the effect of lowering blood pressure. It has cytotoxic activity of Hela human cancer...
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4,4-Dimethyl-3,5,8-trioxabic-yclo[5,1,0]Octane CAS 57280-22-5

4,4-Dimethyl-3,5,8-trioxabic-yclo[5,1,0]Octane CAS 57280-22-5

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

Gadobutrol Epoxy Side Chain has the chemical name of 4,4-Dimethyl-3,5,8-trioxabic-yclo[5,1,0]Octane CAS number 57280-22-5, which is the key intermediate of gadobutrol, and its purity and quality greatly affect the final product quality of...
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Contrast Agent Gadobutrol Cas Number 138071-82-6

Contrast Agent Gadobutrol Cas Number 138071-82-6

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

Gadobutrol Cas Number 138071-82-6 is a gadolinium-based nonionic contrast agent that can be injected intravenously and used for nuclear, magnetic resonance imaging, such as the brain, spinal cord, and liver. The US FDA has been approved for its...
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High Quality Simeprevir Sodium HPLC NLT 99 CAS 1241946-89-3

High Quality Simeprevir Sodium HPLC NLT 99 CAS 1241946-89-3

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

In order to offer a range of high purity Simeprevir Sodium CAS 1241946-89-3 to our clients. Manufactured Simeprevir Sodium CAS NO 1241946-89-3 use optimum quality ingredient and precise instrument. Simeprevir is widely used to treatment of chronic...
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Micronized Pharmaceutical Grade TMC 435 Simeprevir Sodium Salt CAS 1241946-89-3

Micronized Pharmaceutical Grade TMC 435 Simeprevir Sodium Salt CAS 1241946-89-3

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

Simeprevir Sodium CAS 1241946-89-3, also referred as TMC 435 Sodium Salt, is a hot sale in our firm. We can offer gram grade to kilogram grade of Simeprevir Sodium CAS NO 1241946-89-3 according to customers requirement. Simeprevir mainly function is...
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(2R)-Acetyl Tetrahydrofuran Intermediates of Faropenem 666203-86-7

(2R)-Acetyl Tetrahydrofuran Intermediates of Faropenem 666203-86-7

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

It is our honor to offer a series of high quality Faropenem Intermediate CAS 666203-86-7. Faropenem is an orally active beta-lactam antibiotic belonging to the penem group. Faropenem is a useful antibiotic which is widely used in many area. We can...
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1042695-87-3, Simeprevir RM1

1042695-87-3, Simeprevir RM1

Brand: VOLSENCHEM

Supply Ability: COMMERCIAL

In order to offer high quality Simeprevir Intermediate CAS 1042695-87-3, we adopt excellent quality ingredients and ultra-modern tool&technology. The Intermediate of Simeprevir 1042695-87-3 product is used for the treatment of chronic hepatitis...
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2-(4-Amino-3-iodophenyl)-N-methylethanesulfonamide

2-(4-Amino-3-iodophenyl)-N-methylethanesulfonamide

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

2-(4-Amino-3-iodophenyl)-N-methylethanesulfonamide is provided with high purity and reasonable. We have engaged in chemical industry for long time. There is no doubt that we can bring superior quality...
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Dutetrabenazine (Tetrabenazine-D6) Intermediate CAS 89929-27-1

Dutetrabenazine (Tetrabenazine-D6) Intermediate CAS 89929-27-1

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

9,10-dihydroxy-3-isobutyl-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one CAS 89929-27-1 is our important product that is widely used to synthesis Dutetrabenazine. Dutetrabenazine is a VMAT-inhibitor used for treatment of hyperkinetic...
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4-Fluoro-3-Nitroanisole CAS 61324-93-4

4-Fluoro-3-Nitroanisole CAS 61324-93-4

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

Over the years experience in this industry, we can offer a range of high purity 4-Fluoro-3-Nitroanisole CAS 61324-93-4 and related product. 4-Fluoro-3-Nitroanisole CAS NO 61324-93-4 is one of the most important intermediates compare with other...
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1-[(2S)-Tetrahydro-2-furanyl]ethanone For Cefovecin CAS 131328-27-3

1-[(2S)-Tetrahydro-2-furanyl]ethanone For Cefovecin CAS 131328-27-3

Unit Price: USD 1 / Kilogram

Min.Order Unit Price
1 Kilogram USD 1 / Kilogram

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

White Powder Cefovecin Intermediate CAS 131328-27-3 offered by us adopt superior ingredient and advanced equipment. Ethanone, 1-[(2S)-tetrahydro-2-furanyl]- (9CI) CAS NO 131328-27-3 is an important ingredient for Cephalosporins. Cefovecin is a...
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Synthesis Route of Dutetrabenazine Intermediate CAS 21965-73-1

Synthesis Route of Dutetrabenazine Intermediate CAS 21965-73-1

Brand: VOLSENCHEM

Packaging: AS REQUIRED

Supply Ability: TRUE MANUFACTURER

We are professional supplier of Dutetrabenazine Intermediate CAS 21965-73-1 and related products. The chemical name is 9,10-Bis(benzyloxy)-3-isobutyl-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one with the purity NLT 98%. We own large...
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Home > Products > Pharmaceutical Intermediates > Special Intermediates

China Special Intermediates Suppliers

Our Special Intermediates are mainly a combination of our own actual product structure and product properties, including: 1. The product does not belong to any other product of our company intermediates, 2. Chemical reaction type is more special 3. Can be used to synthesize two or more kinds of API which roles is almost equivalent and difficult to separate the level. 4. This intermediate is somewhat less used for actual production or less practical use. We summarized the above four cases of intermediates temporarily as a special intermediate, if the special intermediate application is enlarge, we will adjust it according to the actual situation to change its "identity."

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Special Intermediates Tofisopam Intermediates Amisulpride Intermediates Antithrombotic/Blood Thinners Arbidol Intermediates Cediranib Intermediate

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