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N-(2-Hydroxyethyl)-2-pyrrolidone

BGC Id:660428308644
CAS No:3445-11-2
Synonyms:n-hydroxyethyl-2-pyrrolidone ; hydroxyethylpyrrolidone ; 1-(b-hydroxyethyl)-2-pyrrolidone ; (2-hydroxyethyl)-2-pyrrolidon ; n-hydroxyethyl-2- pyrrolidinone ; 1-(2-hydroxyethyl)-2-pyrrolidone ; n-hydroxyethyl pyrrolidone ; n-2-hydroxyethylpyrrolidin-2-one ; (2-hydroxyethyl)-2-pyrrolidone ; n-(2-hydroxyethyl)-2-pyrrolidone
Molecular Formula:C6H11NO2
Molecular Weight:129.16
EINECS:222-359-4
Structural Formula

Verified providers in 2025

The following 14 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: OCCN1CCCC1=O MDL Number: MFCD00014103 Purity : 99% Available in stock: 110 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H11NO2 Molecular Weight: 129.16 Hazard Symbols: Xi WGKGermany: 2

The last intensive check and update was carried out on 2025/09/03.

Identify

Synonyms:
n-hydroxyethyl-2-pyrrolidone ; hydroxyethylpyrrolidone ; 1-(b-hydroxyethyl)-2-pyrrolidone ; (2-hydroxyethyl)-2-pyrrolidon ; n-hydroxyethyl-2- pyrrolidinone ; 1-(2-hydroxyethyl)-2-pyrrolidone ; n-hydroxyethyl pyrrolidone ; n-2-hydroxyethylpyrrolidin-2-one ; (2-hydroxyethyl)-2-pyrrolidone ; n-(2-hydroxyethyl)-2-pyrrolidone
CAS:
3445-11-2
EINECS:
222-359-4
Molecular Formula:
C6H11NO2
MDL:
MFCD00014103

Properties

Molecular Weight:
129.16 g·mol−1
Density:
1.143 g/mL at 25 °C(lit.)
Melting point:
19-21 °C
Boiling point:
140-142 °C3 mm Hg(lit.)
Flash point:
>230 ºF
Physical Description:
deep brown to yellow liquid
download Download Molfile for :
1-(2-Hydroxyethyl)pyrrolidin-2-one

Suppliers

Unilong Industry Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China   Phone: +86-15668417750   Telefax: +86-531-55690079

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We are supplier of Trimethyl orthovalerate. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

Shandong Minglang Chemical Co., Ltd

Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Lurasidone hydrochloride will be also provided by us. In recent years,t ...
Company type: Producer
Country: P.R.China
Phone: +86-13220566916
Telefax: +86 531 58990167

Xingrui Industry Co., Limited

Company type: 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. Xingrui Industry Co., Limited is a seller of 3-[(3-Amino-4-methylamino-benzoyl)pyridin-2-yl-amino]-propionic acid ethyl ester. 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 ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Zehao Industry Co., Ltd.

Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Zehao Industry Co., Ltd. also offers 4-Chloro-3-nitro-2-pyridone. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We sell 2-Hydroxymethylbenzothiazole as well. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Nantong Xindao Biotech Ltd is a seller of 2,7-Diodo-9,9-dimethyl-fluorene. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Shandong SanYoung Industry Co., Ltd

Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Shandong SanYoung Industry Co., Ltd is a seller of Donepezil. Our company has a large number of customers with good reputation at home and abroad, ...

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. Additionally 17-alpha-Methyltestosterone is supplied by us. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

AK Scientific, Inc.

Company type: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. AK Scientific, Inc. also offers 1-Allyloxy-3-methylamino-propan-2-ol. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
Country: USA   Phone: +1 (510) 429-8835   Telefax: +1 (510) 429-8836

BLD Pharmatech Ltd

Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. BLD Pharmatech Ltd also offers Chromane-7-carbaldehyde. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplier of 4-Hydroxy-8-(trifluoromethyl)quinoline. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
2
RTECS:
UY5776500

What other providers are available for CAS 3445-11-2?

In addition to the providers presented here for N-(2-Hydroxyethyl)-2-pyrrolidone with the CAS number 3445-11-2, there are other 13 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
+9 additional providers that we know from the past
Hangzhou Keying Chem Co., Ltd. +2 additional providers that we know from the past




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