131707 23 8

CAS 131707-23-8,Arbidol Hydrochloride (HCL)

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• Model No.: 131707-23-8

A key step in the synthesis of arbidol hydrochloride Cas number 131707-23-8 is the construction of an anthracene ring, which is generally a ring-forming reaction by Nenitzescu, a condensation ring of p-benzoquinone with 3-hydrocarbylamino-2-butenoate. On this basis, through the acylation reaction, bromination...

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131707-23-8,Arbidol Hydrochloride

• Brand: VOLSENCHEM
• Packaging: As required
• Min. Order: 1 Kilogram
• Model No.: 131707-23-8

There are generally three methods for synthesizing Arbidol hydrochloride Cas number 131707-23-8. The first one is to prepare the key intermediate 5-acetyl Ethyloxy-1,2-dimethyl-1H-indole-3-carboxylic acid ethyl ester by the reaction of Nenitzescu, O-acylation and N-methylation with p-benzoquinone and ethyl...

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Anti-Influenza Virus Drug Arbidol Hydrochloride Cas Number 131707-23-8

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• Min. Order: 1 Kilogram
• Model No.: 131707-23-8

Arbidol hydrochloride Cas number 131707-23-8 has interferon-inducing and immunomodulatory effects, and its broad spectrum of disease resistance and small side effects have attracted the attention of scholars from various countries. Since the development of arbidol hydrochloride, The study of arbidol hydrochloride and...

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Cas 23828-92-4, Ambroxol HCL EP Standard

• Brand: VOLSENCHEM
• Packaging: 25KGS/DRUM
• Supply Ability: In Stock
• Min. Order: 1 Kilogram

In order to cater to the vast market demands, we are engaged in offering Ambroxol Hydrochloride CAS 23828-92-4. This product are known for excellent quality, safe formulation and high effictive. Processed Ambroxol Hydrochloride CAS NO 23828-92-4 is in compliance with strictly prescribed medical industry standards. We...

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Cas 231278-20-9, N-[3-Chloro-4-(3-fluorobenzyloxy)-phenyl]-6-iodoquinazolin-4-amine ,Lapatinib Intermediates

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• Packaging: AS REQUIRED
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• Min. Order: 1 Kilogram

We are professional Intermediates of Cas 231278-20-9, N-[3-Chloro-4-(3-fluorobenzyloxy)-phenyl]-6-iodoquinazolin-4-amine manufacturers and suppliers in China. which is an intermediate of Lapatinib.These high quality products are formulated by adopting quality methods and using well-tested ingredients that are procured...

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Cas 231278-84-5 ,5-[4-({3-chloro-4-[(3-fluorobenzyl)oxy] phenyl} amino)quinazolin-6-yl]-2-furaldehyde,Lapatinib Intermediates

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• Min. Order: 1 Kilogram

We are professional Intermediates of Cas 231278-84-5 , 5-[4-({3-chloro-4-[(3-fluorobenzyl)oxy] phenyl} amino)quinazolin-6-yl]-2-furaldehyde manufacturers and suppliers in China. which is an intermediate of Lapatinib.These high quality products are formulated by adopting quality methods and using well-tested...

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CAS 2380-63-4,4-Aminopyrazolo[3,4-d]pyrimidine]Used to making Ibrutinib

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• Min. Order: 1 Kilogram

We are professional Intermediates of CAS 2380-63-4,4-Aminopyrazolo[3,4-d]pyrimidine] manufacturers and suppliers in China. which is an intermediate of Ibrutinib.These high quality products are formulated by adopting quality methods and using well-tested ingredients that are procured from the certified vendors of the...

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CAS 2338-18-3, 2-Aminoindan hydrochloride For Making Indacaterol

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• Packaging: 1KGS/DRUM
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• Min. Order: 1 Kilogram

We can offer following Indacaterol intermediates in good quality and acceptable price: Cas No.: 2338-18-3 Synonym: 2,3-dihydro-1h-inden-2-aminehydrochloride;2,3-dihydro-1h-inden-2-aminhydrochloride;2-indanylaminehydrochloride;2-AMINOINDANE HYDROCHLORIDE;2-AMINOINDAN HYDROCHLORIDE;2-INDANAMINE HCL;2-INDANAMINE...

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CAS 22316-47-8, Clobazam

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• Packaging: 1KG/TIN
• Min. Order: 1 Kilogram
• Model No.: 22316-47-8

Product Name: Clobazam (CAS NO.22316-47-8) Molecular Formula: C16H13ClN2O2 Molecular Weight: 300.74g/mol Mol File: 22316-47-8.mol Einecs: 244-908-7 Boiling point: 643.8 °C at 760 mmHg Storage Temperature: 2-8°C Flash Point: 343.2 °C Density: 1.335 g/cm3 Surface Tension: 52.5 dyne/cm Enthalpy of Vaporization: 95 kJ/mol...

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CAS 302-23-8,17a-hydroxyprogesterone Acetate

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• Min. Order: 1 Kilogram

Product Name: 17a-hydroxyprogesterone Acetate Thera. Category: Hormoues Series Cas No.:302-23-8 Molecular Formula:C23H32O4 Molecular Weight: 372.50

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CAS 2363-58-8,Epitiostanol Undecylenic Acid Ester in High Purity 99%

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CAS 2363-58-8,Epitiostanol Undecylenic Acid Ester We are professional Epitiostanol manufacturers and suppliers in China. which an anabolic steroid. .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...

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CAS 6238-33-1,Ethyl 3-quinuclidinecarboxylate Used for Umeclidinium Bromide

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CAS 6238-33-1,Ethyl 3-quinuclidinecarboxylate Used for Umeclidinium Bromide We are professional Intermediates of CAS 6238-33-1,Ethyl 3-quinuclidinecarboxylate Used for Umeclidinium Bromide manufacturers and suppliers in China. which is an intermediate Umeclidinium Bromide cas 869113-09-7.These high quality products...

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