Vitamin B5 d-pantothenate

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itamin B5 d-pantothenate, commonly referred to as D-Pantothenate, is the biologically active, water-soluble form of pantothenic acid. It is an essential nutrient involved in the synthesis of coenzyme A (CoA), critical for fatty acid metabolism and energy production. D-Pantothenate is used across pharmaceuticals, food, feed, cosmetics, and nutraceuticals due to its stability, bioavailability, and broad health benefits.

Description

Vitamin B5 d-pantothenate

Primary Uses 


Pharmaceutical Industry

  • Nutritional Supplement: Formulated in tablets, capsules, and injectables to treat or prevent pantothenic acid deficiency, fatigue, irritability, and digestive disorders.

  • Wound Healing Support: Incorporated in treatments for skin disorders, burns, and post-surgical healing due to its tissue regeneration properties.

Nutraceuticals & Dietary Supplements

  • Energy Metabolism: Used in B-complex vitamins to aid in energy release from carbohydrates, fats, and proteins.

  • Stress and Adrenal Support: Marketed in supplements targeting adrenal gland health and stress resilience.

Food & Beverage Industry

  • Fortification Agent: Added to processed foods (e.g., cereals, beverages, infant formulas) to improve nutritional value and prevent deficiencies in the general population.

 

Secondary Uses 


Cosmetics & Personal Care

  • Skin Care: Used in creams, lotions, and ointments for its moisturizing, soothing, and anti-inflammatory effects.

  • Hair Care: Found in shampoos, conditioners, and hair tonics to improve hair texture, strength, and manageability.

  • Nail Products: Occasionally used in nail care formulas to strengthen brittle nails.

Animal Nutrition

  • Feed Additive: Added to livestock and poultry feed to promote growth, reproductive health, and immune system support.

  • Pet Food Fortification: Included in pet supplements to support coat health, metabolism, and vitality.

Veterinary Medicine

  • Deficiency Treatment: Used to address metabolic disorders or deficiencies in animals, especially under stress or poor dietary conditions.

Research & Development

  • Metabolic Studies: Used in laboratory research to study CoA-related metabolic pathways and enzyme regulation.

  • Biotechnological Applications: Occasionally used in microbial cultures to support bacterial or yeast growth.
KEY PRODUCT FEATURES

Basic Identification Attributes

  • Chemical Name (IUPAC): (R)-N-(2,4-Dihydroxy-3,3-dimethylbutanoyl)-β-alanine calcium salt (often as calcium D-pantothenate)

  • Common/Trade Name: D-Pantothenate, Calcium D-Pantothenate, Vitamin B5

  • CAS Number: 137-08-6 (for calcium D-pantothenate)

  • HS Code: 2936.26.00

  • Synonyms: Pantothenic acid calcium salt, Vitamin B5, Panthenol precursor

 

Physical & Chemical Properties

  • Physical State: White, hygroscopic powder

  • Color & Odor: White; odorless or faint characteristic odor

  • Solubility: Soluble in water; slightly soluble in alcohol

  • Melting Point: Decomposes above 190 °C

  • Density: Approx. 1.2 g/cm³

  • pH (1% solution): 6.8–8.0

 

Safety & Hazard Attributes

  • GHS Classification: Not classified as hazardous

  • Toxicity: Low toxicity; well-tolerated in humans and animals at recommended dosages

  • Exposure Limits: No established occupational limits

 

Storage & Handling Attributes

  • Storage Conditions: Store in a cool, dry place away from direct sunlight and moisture

  • Container Type: Sealed, light-resistant packaging

  • Shelf Life: 24 months under controlled storage

  • Handling Precautions: Avoid dust generation; handle in a well-ventilated environment

 

Regulatory & Compliance Attributes

  • Complies with: USP, BP, Ph. Eur. standards

  • Manufacturing Standards: GMP-compliant production

  • Food Use Approvals: Approved for use in food and beverage fortification

  • Supplement Use: Permitted in nutritional supplements globally

  • Animal Feed Compliance: Meets international standards for livestock and pet feed inclusion

 

Environmental & Health Impact

  • Biodegradability: Readily biodegradable

  • Ecotoxicity: Low environmental toxicity

  • Bioaccumulation: Not bioaccumulative
SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

  • PPE Required: Gloves and dust mask recommended

  • Handling Guidelines: Use under dry conditions with local exhaust ventilation

  • Storage Measures: Keep container tightly closed and protected from humidity

 

First Aid Measures

  • Inhalation: Move to fresh air; seek medical attention if discomfort persists

  • Skin Contact: Wash thoroughly with water and soap

  • Eye Contact: Flush with clean water for at least 15 minutes; seek medical advice if irritation occurs

  • Ingestion: Rinse mouth; consult a physician if large quantities are consumed

 

Firefighting Measures

  • Fire Hazards: Non-flammable but may decompose on heating

  • Extinguishing Media: Use dry chemical, COâ‚‚, or water spray

  • Hazardous Combustion Products: Carbon oxides and nitrogen compounds may be released during combustion