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

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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 goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications 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: Slovenia, Azerbaijan, The Swiss, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.