Description

L-Arginine, Compound With (R)-n-(2,4-Dihydroxy-3,3-Dimethylbutyryl)-β-Alanine (1:1) is a high-purity, complex amino acid derivative designed for advanced nutritional and pharmaceutical applications. This compound is valued for its synergistic properties, combining the benefits of L-Arginine with a pantothenic acid-related moiety to support critical biochemical pathways. It is primarily sought by manufacturers in the nutraceutical, pharmaceutical, and high-end animal nutrition sectors for formulating specialized supplements and active pharmaceutical ingredients (APIs).

Application

• Dietary Supplements & Nutraceuticals: A key ingredient in premium sports nutrition, nootropic, and cardiovascular support formulas due to its role in nitric oxide synthesis and metabolic support.
• Pharmaceutical Intermediates: Serves as a critical building block in the synthesis of specialized APIs targeting metabolic disorders and vascular health.
• Veterinary & Animal Nutrition: Used in high-performance feed additives for livestock, poultry, and aquaculture to promote growth, immune function, and overall vitality.
• Cosmeceutical Formulations: Incorporated into advanced skincare products for its potential benefits in promoting skin hydration and cellular repair mechanisms.
• Research & Development: Employed in biochemical and pharmacological research as a reference standard or active compound in metabolic studies.
• Functional Food & Beverage Fortification: Used to enhance the nutritional profile of medical foods and performance beverages.

Basic Information

Product Name	L-Arginine, Compound With (R)-n-(2,4-Dihydroxy-3,3-Dimethylbutyryl)-β-Alanine (1:1)
CAS No.	23541-09-5
Molecular Formula	C16H33N5O7
Molecular Weight	407.47 g/mol
Synonyms	L-Arginine D-pantothenate; L-Arginine Salt of D-Pantothenic Acid; Arginine Pantothenate; (R)-N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-β-alanine L-Arginine Salt; Arginine D-Pantothenate; Vitamin B5 Arginine Salt; Pantothenic Acid Arginine Salt; 23541-09-5
EINECS	Contact for details

Quality Control

Our L-Arginine Pantothenate is manufactured under strict quality management systems. We provide material that meets high-purity standards suitable for nutraceutical and pharmaceutical applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every batch upon request, ensuring full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a low-humidity environment to prevent degradation and caking.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Specific Rotation	+21.0° to +25.0° (c=1 in H2O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.