L-Phenylalanine | 63-91-2

Cas No :

63-91-2

Form :

Powder

Molecular Weight :

165.19 G/Mol

Molecular Formula :

C9H11NO2

Boiling Point :

300 °C

Melting Point :

283 °C

Flash Point :

300 °C

Solubility :

Soluble In Water; Solubility ~29 G/L At 25 °C

Description :

Overview of L-Phenylalanine

L-Phenylalanine is an essential aromatic amino acid widely used in pharmaceuticals, nutraceuticals, medical foods, sports nutrition, and biochemical research. It plays a vital role in protein synthesis, neurotransmitter formation, metabolic regulation, and cognitive support. Known for its high purity and excellent stability, L-Phenylalanine is a key raw material in therapeutic formulations, amino acid blends, fortified foods, and performance supplements.

L-Phenylalanine is the internationally recognized name listed in pharmacopeia standards, clinical nutrition guidelines, industrial specifications, and MSDS documentation. In formulation development, it is frequently used alongside ChemicalBull ingredients such as L-Leucine, L-Methionine, Calcium Lactate, and Citicoline Sodium to enhance amino acid balance and formulation efficiency.


Applications of L-Phenylalanine

Pharmaceutical & Clinical Nutrition

Used in amino acid infusions, medical foods, neurological support formulations, and therapeutic supplements. It supports neurotransmitter production and is often combined with Citicoline Sodium and L-Leucine for enhanced cognitive benefits.


Nutraceuticals & Dietary Supplements

A core ingredient in mood-support supplements, protein blends, metabolic enhancers, and balanced amino acid complexes. Works synergistically with L-Methionine and Calcium Lactate in nutraceutical formulations.


Sports Nutrition & Performance Products

Used in pre-workouts, recovery formulas, and EAA blends to support muscle function, focus, and metabolic performance. Pairs effectively with L-Leucine and Magnesium Lactate.


Food & Beverage Fortification

Added to fortified foods, energy drinks, protein bars, and clinical nutrition beverages to improve amino acid composition.


Biotechnology & Research

Used as a precursor in biochemical assays, fermentation media, and neurochemical research due to its role in dopamine and epinephrine pathways.


Safety & Handling Guidelines

  • Store in a cool, dry, and well-ventilated place

  • Keep containers sealed tightly to prevent contamination

  • Avoid inhaling dust; use gloves, mask, and goggles

  • Follow MSDS for toxicology, first aid, and spill management

  • Maintain GMP standards during handling


Where to Buy L-Phenylalanine?

L-Phenylalanine Manufacturer

Produced under pharma-grade and nutraceutical-grade manufacturing systems, ensuring purity, stability, and regulatory compliance.


L-Phenylalanine Supplier & Distributor

ChemicalBull supplies high-quality L-Phenylalanine in bulk packaging for nutraceutical brands, pharmaceutical companies, sports nutrition manufacturers, and research laboratories. Documentation includes COA, MSDS, and export-quality packing.


MSDS for L-Phenylalanine

Contains safety information on handling, properties, toxicology, stability, exposure guidelines, and emergency response.


Frequently Asked Questions (FAQs)

  1. What is L-Phenylalanine used for?

    It is used in pharmaceuticals, mood-support supplements, amino acid blends, sports nutrition, and fortified foods.

  2. Is L-Phenylalanine essential?

    Yes, it is an essential amino acid required for neurotransmitter production and protein synthesis.

  3. Can L-Phenylalanine improve mood?

    It helps support dopamine and norepinephrine production, contributing to mood balance and cognitive function.

  4. Is it safe for dietary supplements?

    Yes, it is widely used in capsules, powders, medical foods, and amino acid formulations.

  5. What grades does ChemicalBull supply?

    We offer pharma-grade and nutraceutical-grade L-Phenylalanine with full COA and MSDS.