Quality Assurance :

"The 'Catalyst' in making your Research Work"

Clearsynth is a technology based, research driven enterprise with the World's Largest Inventory of Reference Standards & Research Chemicals. We aim to enable the research community in accelerated discovery via synthesis of complex and difficult to make compounds.

Recently added Compounds

Lenvatinib D4

CAS#: 417716-92-8 (Unlabeled)

Venetoclax Impurity 1


Ertugliflozin M5



Ertugliflozin M1




Ertugliflozin M4b


Mr. Chandrakant
Cadila Pharmaceuticals

I have been Customer of Clearsynth product since 3 years. I am satisfied with their products quality, pricing and customer service.

Mr. Srinivasa Rao, Manager-Bioanalytical
Clinsync Clinical Research Pvt.Ltd.

I am writing this as a humble note of appreciation for the outstanding service provided by Clearsynth Team for the needy every time.I really commend the prompt service provided by Mr.Vipul.Thanks allot for your support and action in time.Keep it up and wish you all the best for future challenges.

Mr. Christos Charitos, Ph.D. Chemist
Analytical Development Lab Co-ordinator

It is a pleasure for us also to co operate with you. In general, personally speaking, I am satisfying with your performance in our needs and I am sure that we will continue our cooperation.

Mr. Martin

Thank you for update and absolutely professional way of handling this order.It is my great pleasure to cooperate with you.

Mr. Ramesh
Zydus Cadila

Over the last few of years Clearsynth has demonstrated a commitment to excellence and integrity, which has made them a valued supplier of deuterated standard, working standard and drug metabolite in pharma industry.

Bess Goden
Sannova Analytical, Inc

Happy to oblige: Clearsynth has excellent products with fantastic customer service. We have been clients of theirs for several years and we have an excellent working relationship.
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