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Identify Suppliers 2025 Properties

(R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid

BGC Id:	194967783023
CAS No:	103833-72-3
Synonyms:	levetiracetam carboxylic acid ; (r)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid (levetiracetam acid) ; levetiracetam acid ; (.alpha.r)-.alpha.-ethyl-2-oxo-1-pyrrolidineacetic acid ; (r)-α-ethyl-2-oxo-1-pyrrolidineacetic acid ; (r)-2-(2-oxopyrrolidin-1-yl)butyric acid ; (r)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid
Molecular Formula:	C8H13NO3
Molecular Weight:	171.19
EINECS:

2025 - The most valued supplier

The following 4 notable providers have been checked and can be recommended.

Xingrui Industry

Hangzhou Lingrui Chemical

Xiamen Equation Chemical

Skyrun Industrial

What other providers are available for CAS 103833-72-3?

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:

levetiracetam carboxylic acid ; (r)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid (levetiracetam acid) ; levetiracetam acid ; (.alpha.r)-.alpha.-ethyl-2-oxo-1-pyrrolidineacetic acid ; (r)-α-ethyl-2-oxo-1-pyrrolidineacetic acid ; (r)-2-(2-oxopyrrolidin-1-yl)butyric acid ; (r)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid

CAS:

103833-72-3

EINECS:

Molecular Formula:

C8H13NO3

MDL:

Properties

Molecular Weight:

171.19 g·mol−1

Density:

1.227

Melting point:

124-126 °C

Boiling point:

371 °C

Flash point:

178 °C

Suppliers

Xingrui Industry Co., Limited

Тип компании: Leading producer

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Кроме того Estradiol cypionate поставляется нами. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

страна: P.R.China телефон: +86-531-88980365 факс: +86-531-88980365

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Hangzhou Lingrui Chemical Co., Ltd.

Тип компании: Producer

страна: P.R.China
телефон: +86-571-88092529
факс: +86-571-87334908

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...

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Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Мы продавцом Rimonabant monohydrochloride.

Тип компании: Bulk chemical producer

страна: P.R.China
телефон: +86 592 6515854
факс: +86 592 6515854

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Skyrun Industrial Co., Ltd.

Тип компании: Leading producer

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. Мы предоставляем Ent-benazepril также. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

страна: P.R.China телефон: +86-576-84015261 факс: +86-576-84015261

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What other providers are available for CAS 103833-72-3?

In addition to the providers presented here for (R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid with the CAS number 103833-72-3, there are other 19 providers with slightly different product names available for this CAS number.

Levetiracetam acid

Shandong Minglang Chemical Co., Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +11 additional providers that we know from the past

Levetiracetam carboxylic acid

Dayang Chem (Hangzhou) Co.,Ltd. +1 additional providers that we know from the past