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China Manufacturer for Nitrophenethylamine - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu Featured Image
  • China Manufacturer for Nitrophenethylamine - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu

China Manufacturer for Nitrophenethylamine - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu

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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Formula Weight 395.41, Molecular Formula C5H10O3, Aliskiren CAS 173334-57-1, Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.
China Manufacturer for Nitrophenethylamine - 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 solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements for China Manufacturer for Nitrophenethylamine - L-Prolinamide H-Pro-NH2 CAS 7531-52-4 Vildagliptin Intermediate – Ruifu , The product will supply to all over the world, such as: Serbia, Rome, Kuwait, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
    • The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Emma from Serbia - 2018.11.02 11:11
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Cherry from Frankfurt - 2017.08.18 11:04
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