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PriceList for Pentafluorophenol - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu Featured Image
  • PriceList for Pentafluorophenol - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu

PriceList for Pentafluorophenol - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu

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PriceList for Pentafluorophenol - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu Detail:

Manufacturer with High Purity and Competitive Price
Supply Vildagliptin and Related Intermediates:
Vildagliptin CAS: 274901-16-5
3-Amino-1-hydroxyadamantane CAS: 702-82-9
L-Prolinamide CAS: 7531-52-4
Boc-L-Proline CAS: 15761-39-4
(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile CAS: 207557-35-5

Chemical Name L-Prolinamide
Synonyms L-(-)-Prolinamide; H-Pro-NH2; (S)-2-Pyrrolidinecarboxamide
CAS Number 7531-52-4
CAT Number RF-PI103
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C5H10N2O
Molecular Weight 114.15
Brand Ruifu Chemical
Item Specifications
Appearance White or Off-White Powder
Identification by IR Conforms to Standard Spectrum
Solution in DMF Clear, with no insoluble matter or haziness
Specific Rotation [α]D20 -103.0° ～ -109.0° (C=2, Ethanol)
Melting Point 95.0℃ ~ 100.0℃
Moisture (K.F) ≤1.0% (Karl Fischer)
Loss on Drying ≤1.0%
Residue on Ignition ≤0.50%
L-Proline ≤0.50%
D-Prolinamide ≤0.50%
Any Other Single Impurity ≤1.0%
Total impurities ≤2.0%
Chemical Purity ≥99.0% (HPLC)
Purity 98.0% ~ 102.0% (by Titration)
Chiral Purity e.e e.e ≥99.0%
Test Standard Enterprise Standard
Usage Vildagliptin Intermediates; Pharmaceutical Intermediates

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Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of L-Prolinamide (CAS: 7531-52-4) with high quality.

L-Prolinamide (CAS: 7531-52-4) is an important chemical raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. L-prolinamide can be used as raw materials for health care products, pharmaceutical intermediates, Vildagliptin intermediate. In addition, it is also an important optically active pyrrole derivatives, It can directly catalyze asymmetric Robinson cyclization and Aldol reaction. It is an important intermediate in the synthesis of polypeptides. It can also be used as chiral intermediate to synthesize some chiral drugs.

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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for PriceList for Pentafluorophenol - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu , The product will supply to all over the world, such as: Swiss, Dubai, Ghana, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Linda from St. Petersburg - 2017.11.20 15:58
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Meredith from Rio de Janeiro - 2018.07.12 12:19
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