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High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray


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High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray Detail:

Usage:
L-Phenylalanine (Abbreviated Phe) is an essential amino acid and is the only form of phenylalanine found in proteins. It is one of the 18 common amino acids, and one of the eight essential amino acids at the human body.

As nutritional supplement,L-phenylalanine can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine. Most in the body by the phenylalanine hydroxylase catalysis oxidation into tyrosine, and synthetic with tyrosine important neurotransmitters and hormones, to participate in the body metabolism of sugar and fat metabolism.

L-phenylalanine is a bioactive aromatic amino acid. It is a necessary amino acid which can’t be self-synthesized by human and animals. It is necessary for a person to intake 2.2g L-phenylalanine every day. As one of the eight necessary amino acids for human body, it has been widely used in pharmaceutical and food additive industry. It is an important ingredient of amino acid injection. In food processing industry, L-phenylalanine can be added into bakery foods. And the nutrition of phenylalanine can be enhanced and by amido-carboxylation with glucide.

L-phenylalanine can enhance foods aroma and keep the balance of necessary amino acids. In pharmaceutical industry, L-phenylalanine is used as intermediate of some amino anticancer pharmaceuticals such as formylmerphalanum and etc. It is also used to manufacture adrenalin, thyroxin and melanin. Another important application is to synthesize aspartame with L-aspartic acid.

L – phenylalanine is the main raw material of the important food additive – sweetener Aspartame (Aspartame). As one of essential amino acids in the body, L-phenylalanine is mainly used for amino acid transfusion and amino acid drugs in the pharmaceutical industry.
Specifications

Item

USP40

Description

White crystals or crystalline powder

Identification

Conform

Assay

98.5%~101.5%

pH

5.5~7.0

Loss on drying

≤0.3%

Residue on ignition

≤0.4%

Chloride

≤0.05%

Heavy Metals

≤15ppm

Iron

≤30ppm

Sulfate

≤0.03%

Other amino acids

Conforms

Specific Rotation

-32.7°~-34.7°

CAS-63-91-2-21 CAS-63-91-2-11


Product detail pictures:

High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray detail pictures

High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray detail pictures

High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray detail pictures

High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray detail pictures


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We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for High Quality Pharmaceutical Intermediates - L-Phenylalanine CAS NO 63-91-2 for Pharma Grade (USP) – Honray , The product will supply to all over the world, such as: Estonia, Uzbekistan, Algeria, 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, be sure to 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 merchandise, make sure you 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.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
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