Factory directly Ambrisentan PI-2 - Boc-L-Proline Boc-Pro-OH CAS 15761-39-4 Vildagliptin Intermediate – Ruifu

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Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Ambrisentan Intermediate, 127913-44-4, Molecular Formula C10H12O5, Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.

Factory directly Ambrisentan PI-2 - Boc-L-Proline Boc-Pro-OH CAS 15761-39-4 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	Boc-L-Proline
Synonyms	Boc-Pro-OH; N-Boc-L-proline; N-(tert-Butoxycarbonyl)-L-proline
CAS Number	15761-39-4
CAT Number	RF-PI113
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C10H17NO4
Molecular Weight	215.25
Brand	Ruifu Chemical

Item	Specifications
Appearance	White Crystalline Powder
Specific Rotation	-59.0°～-63.0° (C=2, ACOH)
Moisture (K.F)	≤0.50%
Residue on Ignition	≤0.50%
Assay by Potentiometry	98.0%～102.0% (On dried basis)
N-Boc-L-Proline	≥99.0% (HPLC)
Any Major Unknown Impurity	≤0.50% (HPLC)
Total Impurities	≤1.0% (HPLC)
e.e	≥99.9%
N-Boc-D-proline	≤0.05% (HPLC)
Melting Point	133.0～136.0℃
Cis-isomer	≤0.40%
Trans-isomer	≤0.20%
Test Standard	Enterprise Standard
Usage	Pharmaceutical Intermediates; Organic Synthesis

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Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Boc-L-Proline, Boc-Pro-OH (CAS: 15761-39-4) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and fine chemical synthesis, Active Pharmaceutical Ingredient (API) synthesis.

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We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for Factory directly Ambrisentan PI-2 - Boc-L-Proline Boc-Pro-OH CAS 15761-39-4 Vildagliptin Intermediate – Ruifu , The product will supply to all over the world, such as: Estonia, Hyderabad, Holland, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.