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D-Proline

BGC Id:170486744832
CAS No:344-25-2
Synonyms:d-proline,99% ; d-pro ; h-d-pro-oh ; proline ; d-proline-d3 ; h-d-pyrd(2)-oh ; d-proline ; d(+)-proline ; d-(+)-prolin ; (r)-(+)-proline
Molecular Formula:C5H9NO2
Molecular Weight:115.13
EINECS:206-452-7
Structural Formula
Les fournisseurs 17 sont fiables et fiables pour D-Proline. Ils viennent des pays 2 à travers le monde. Ces fournisseurs appartiennent à 17 différents types d'affaires comme 'International trading company' et 'Import & export company'
Veuillez contacter tous les distributeurs / fabricants ci-dessous pour D-Proline et demander des prix, des normes d'emballage et des possibilités de transport. Nos distributeurs enregistrés vous aideront à obtenir toutes les informations nécessaires et les spécifications du produit.


supplier ww
Fournisseurs enregistrés de D-Proline dans le monde entier

The most competitive supplier in 2025

The following 17 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS: 206-452-7 Molecular formula: C5H9NO2
Chemical-Suppliers
Xiamen Hisunny Chemical
  • Molecular Formula : C5H9NO2

    • Chemical-Suppliers
    Leap Chem
    Molecular Formula: C5H9NO2 Molecular Weight: 115.13 Hazard Symbols: Xi,Xn WGKGermany: 3 HS Code: 29339990

    The last intensive check and update was carried out on 2025/09/17.

    Identify

    Synonyms:
    d-proline,99% ; d-pro ; h-d-pro-oh ; proline ; d-proline-d3 ; h-d-pyrd(2)-oh ; d-proline ; d(+)-proline ; d-(+)-prolin ; (r)-(+)-proline
    CAS:
    344-25-2
    EINECS:
    206-452-7
    Molecular Formula:
    C5H9NO2
    MDL:
    MFCD00064317
    SMILES:
    CCSC(=O)SCC

    Properties

    Molecular Weight:
    115.13 g·mol−1
    Density:
    1.36 g/cm3 at 20° C
    Melting point:
    223 °C (dec.)(lit.)
    Boiling point:
    ~252.2° C at 760 mmHg (Predicted)
    Solubility:
    Soluble in water (1620 g/l at 20° C), and acetone (slightly). Insoluble in ethanol.

    Suppliers

    Kingreat Chemistry Company Limited

    Kingreat Chemistry is an independent company which was founded in 2003 with the aim of supplying a wide range of fine chemicals and intermediates to various industries throughout the world. Nous sommes fournisseur de 2-Fluoro-4-hydroxybenzonitrile. We have much experience in supply of complex chemicals to a multitude of industries, covering pharmaceuticals, Agrochem, Painting & Coating ,Plastic addtives.
    pays: P.R.China   phone: +86-592-2299609   fax: +86-592-2299601

    Changzhou Union Chemicals Co.,Ltd.

    Type de compagnie: International trading company
    pays: P.R.China
    phone: +86 519 8680 2352
    fax: +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 .... Nous sommes vendeur de L-Valine ethyl ester hydrochloride. 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 ...

    Wuhan PharmChem Co., LTD.

    Wuhan PharmChem CO., LTD. alpha-Cyclodextrin sera également fourni par nous. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
    Type de compagnie: Import & export company
    pays: P.R.China
    phone: +86 27 85835203
    fax: +86 27 85835203

    Simagchem Corporation

    Type de compagnie: Bulk chemical producer
    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. Nous sommes fournisseur de Creatine anhydrous.
    pays: P.R.China   phone: +86 592 2680 277   fax: +86 592 2680 237

    Xi'an Taicheng Chem Co., Ltd

    Type de compagnie: Producer
    pays: P.R.China
    phone: +86-29-85439295
    fax: +86-29-85439295
    Xi'an Taicheng Chemco, Ltd is a international company specialized in R&D, Production and Sales in Pharmacetical raw material, nutritional, cosmetic and biochemical products. Xi'an Taicheng Chem Co., Ltd est un vendeur de D-Ribose. Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.

    Hangzhou Verychem Science & Technology Co., Ltd.

    Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. 1-Cyclopentene-1-heptanoic acid,3-[[(1,1-dimethylethyl) dimethylsilyl]oxy]-5-oxo- methyl ester, (3R)- est également desservie par Hangzhou Verychem Science & Technology Co., Ltd.. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...
    Type de compagnie: Producer
    pays: P.R.China
    phone: +86-571-8816 2785
    fax: +86-571-81906939

    Xiamen Hisunny Chemical Co., Ltd.

    Type de compagnie: Leading producer
    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 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. Nous fournissons notre chimique Triisopropylsilane du produit. Send yr. inquiries, you will get it!
    pays: P.R.China   phone: +86-592-3327115   fax: +86-592-5823596

    Shanghai Hanhong Scientific Co., Ltd.

    Type de compagnie: Leading producer
    pays: P.R.China
    phone: +86 21 64762736
    fax: +86 21 54291107
    Hanhong Group is a professional enterprise engaged in researching, developing, manufacturing and exporting unnatural amino acids, nucleosides, nucleotides, chiral chemicals and other fine chemicals in China, owning several branch companies. Shanghai Hanhong Chemical Co., LTD. is the core member of Hanhong Group. It is the window to the world of Hanhong Group products. It is business includes sales, R&D and manufacturing kilograms chemicals. Nous sommes fournisseur de Boc-O-Methyl-D-serine. It has owned a lot of senior resear ...

    H&Z Industry Co.,Ltd

    H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd offre également 3-(N,N-Dimethylmyristylammonio)propanesulfonate. 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.
    pays: P.R.China
    phone: +86 13583185792
    fax: +86 531 88905468

    Xingrui Industry Co., Limited

    Type de compagnie: Leading producer
    Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Xingrui Industry Co., Limited offre également 4-Aminobenzohydrazide. 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 always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
    pays: P.R.China   phone: +86-531-88980365   fax: +86-531-88980365

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

    Type de compagnie: Producer
    pays: P.R.China
    phone: +86 571 88026825
    fax: +86 571 88282557
    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. Dimethyldioctylammonium bromide sera également fourni par nous. 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. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

    Nantong Xindao Biotech Ltd

    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. 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 ...
    Type de compagnie: Leading producer
    pays: P.R.China
    phone: +86 19033786557

    Capot Chemical Co., Ltd.

    Type de compagnie: Leading producer
    Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. Nous vendons 1-sec-Butyl-4-(2-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one ainsi. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
    pays: P.R.China   phone: +86-571-85586718   fax: +86-571-85864795

    Hangzhou Lingrui Chemical Co., Ltd.

    Type de compagnie: Producer
    pays: P.R.China
    phone: +86-571-88092529
    fax: +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. Hangzhou Lingrui Chemical Co., Ltd. offre également (S)-2-Amino-4-pentenoic acid. 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 ...

    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. Nous vendons 2,3-Dimethyl-4-nitropyridine-N-oxide ainsi. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
    Type de compagnie: Bulk chemical producer
    pays: P.R.China
    phone: +86 592 6515854
    fax: +86 592 6515854

    AK Scientific, Inc.

    Type de compagnie: 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. 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. Nous sommes fournisseur de 3-[2-(Ethylhexyl)oxy]-1,2-propanediol. AK Scientific products can be searched by Name (or ...
    pays: USA   phone: +1 (510) 429-8835   fax: +1 (510) 429-8836

    Leap Chem Co., Ltd

    Type de compagnie: Bulk and laboratory supplier
    pays: P.R.China
    phone: +852-30606658
    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 ...

    Safety Information

    Hazard Symbols: Xi, Xn
    hazard symbol Xn hazard symbol Xi
    Europe standard Hazard pictograms, code and definition
    Hazard Classes:
    Risk Codes:
    22-36/37/38 (R)
    Safety Codes:
    22-24/25-36/37/39-26 (S)
    WGK Germany:
    3
    Storage temperature:
    Store at RT.

    What other providers are available for CAS 344-25-2?

    In addition to the providers presented here for D-Proline with the CAS number 344-25-2, there are other 47 providers with slightly different product names available for this CAS number.

    Hangzhou Zhongqi Chem Co., Ltd | Nantong Xindao Biotech Ltd +6 additional providers that we know from the past
    BLD Pharmatech Ltd +13 additional providers that we know from the past
    +2 additional providers that we know from the past
    Kingreat Chemistry Company Limited | Dayang Chem (Hangzhou) Co.,Ltd. +3 additional providers that we know from the past
    Carbone Scientific Co., Ltd.
    Zehao Industry Co., Ltd. | Finetech Industry Limited | Skyrun Industrial Co., Ltd. +9 additional providers that we know from the past
    BuGuCh & Partners +3 additional providers that we know from the past




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