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BGC » Chemicals A-Z » DL-Pyroglutamic acid
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DL-Pyroglutamic acid

BGC Id:950487755878
CAS No:149-87-1
Synonyms:dl-proline, 5-oxo- ; dl-a-pyroglutamic acid ; dl- pglu-oh ; 5-oxo-dl-proline ; dl-5-oxoproline ; dl- pyroglutamate ; dl-pyroglutamic acid ; h-dl-pyr-oh ; labotest-bb lt00005913 ; dl-pyroglutamic
Molecular Formula:C5H7NO3
Molecular Weight:129.11
EINECS:205-748-3
Structural Formula
The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
dl-proline, 5-oxo- ; dl-a-pyroglutamic acid ; dl- pglu-oh ; 5-oxo-dl-proline ; dl-5-oxoproline ; dl- pyroglutamate ; dl-pyroglutamic acid ; h-dl-pyr-oh ; labotest-bb lt00005913 ; dl-pyroglutamic
CAS:
149-87-1
EINECS:
205-748-3
Molecular Formula:
C5H7NO3
MDL:
MFCD00064322

Properties

Molecular Weight:
129.11 g·mol−1
Melting point:
183-185 °C(lit.)
download Download Molfile for :
DL-2-Pyrrolidone-5-carboxylic Acid

Suppliers

Purestar Chem Enterprise Co., Ltd.

会社のタイプ: Supplier
EverolimusもPurestar Chem Enterprise Co., Ltd.によって処理されます。 Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument. Meanwhille,as we continue to grow and expand since 2005,we also e ...
カントリー: P.R.China   電話: +86-572-2157374   ファックス: +86-572-2146389

Changzhou Union Chemicals Co.,Ltd.

会社のタイプ: International trading company
カントリー: P.R.China
電話: +86 519 8680 2352
ファックス: +86 519 8639 6223
Changzhou Union Chemicals Co.,Ltd. is a comprehensive company which is specialized in marketing and manufacturing of new moleculars, advanced intermediates & other fine chemicals - Pharmaceutical intermediates ; Amino acids & derivatives; Chiral products; ect .... 我々は(7A,17b)-7-(9-Bromononyl)-estra-1,3,5(10)-triene-3,17-diol 17-acetateのサプライヤーです。 It involves one subsidiary company and several joint ventures in china. Union Chem, has professional & innovative teams to provide high quality products and services to our customers worldwide, we strict to "Qual ...

Simagchem Corporation

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem CorporationはTalc suppliersの販売しています。
会社のタイプ: Bulk chemical producer
カントリー: P.R.China
電話: +86 592 2680 277
ファックス: +86 592 2680 237

Sancai Industry Co.,Ltd.

会社のタイプ: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
カントリー: P.R.China   電話: +86-531-88913079   ファックス: +86-531-88913079

Shandong Minglang Chemical Co., Ltd

会社のタイプ: Producer
カントリー: P.R.China
電話: +86-13220566916
ファックス: +86 531 58990167
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. Shandong Minglang Chemical Co., LtdもManganese gluconateを提供しています。 In recent years,t ...

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. 我々は4-(Boc-Aminomethyl)piperidineのサプライヤーです。 With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
カントリー: P.R.China
電話: +86 13583185792
ファックス: +86 531 88905468

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

会社のタイプ: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)は11-Oxo-6,11-dihydrodibenzo[b,c]thiepinの販売しています。 Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
カントリー: P.R.China   電話: +86 571 88026825   ファックス: +86 571 88282557

Zehao Industry Co., Ltd.

カントリー: P.R.China
電話: +86-531-88909322
ファックス: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. さらにFuran-2(5H)-oneは私達によって供給されている。 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 ...

Finetech Industry Limited

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会社のタイプ: Producer
カントリー: P.R.China
電話: +86-27-8746 5837
ファックス: +86-27-8777 2287

Dayang Chem (Hangzhou) Co.,Ltd.

会社のタイプ: Leading producer
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. 私たちは、化学製品Dehydro loperamideを供給しています。 We have an own factory and share enterprises. 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 ...
カントリー: P.R.China   電話: +86-571-88938639   ファックス: +86-571-8893-8652

Nantong Xindao Biotech Ltd

会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86 19033786557
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. 我々はBromelinaの販売人である。 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 ...

Hangzhou Lingrui Chemical Co., Ltd.

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. 我々はbis-(2-Methyl-8-quinolinolato)(4-phenylphenolato)aluminumの販売人である。 Lingrui’s credo is committed to your reliable business partne ...
会社のタイプ: Producer
カントリー: P.R.China
電話: +86-571-88092529
ファックス: +86-571-87334908

Xiamen Equation Chemical Co.,Ltd

会社のタイプ: Bulk chemical producer
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. 3-Amino-2,5,6-trifluorobenzoic acidもXiamen Equation Chemical Co.,Ltdによって処理されます。
カントリー: P.R.China   電話: +86 592 6515854   ファックス: +86 592 6515854

AK Scientific, Inc.

会社のタイプ: Supplier
カントリー: USA
電話: +1 (510) 429-8835
ファックス: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. 我々としても2,3-Dimethylphenyl isocyanateを提供します。 Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. 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 ...

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 ...
会社のタイプ: Bulk and laboratory supplier
カントリー: P.R.China
電話: +852-30606658

BuGuCh & Partners

会社のタイプ: Producer
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 ...
カントリー: Germany  

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
22-36/37/38 (R)
Safety Codes:
26-37/39 (S)
WGK Germany:
3

What other providers are available for CAS 149-87-1?

In addition to the providers presented here for DL-Pyroglutamic acid with the CAS number 149-87-1, there are other 23 providers with slightly different product names available for this CAS number.

+4 additional providers that we know from the past
Xingrui Industry Co., Limited +2 additional providers that we know from the past
+2 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +6 additional providers that we know from the past
BLD Pharmatech Ltd +2 additional providers that we know from the past
+2 additional providers that we know from the past




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