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Copper Nicotinate

Toote nimi Copper Nicotinate
Other Name Copper(II) nicotinate
CASi number 36214-46-5
Molekulaarne valem C6H5CuNO2
Molekulmass 192.65 g/mol
Rakendused Personal Care, Dietary Supplements, Functional Foods, Animal Nutrition, etc
Pakett 1kg, 5kg/kott, 25kg/trummel

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Copper Nicotinate

What is Copper Nicotinate?

Copper Nicotinate is a chelated compound that combines copper, an essential trace mineral, with niacin (vitamin B3) in its nicotinic acid form. This innovative pairing enhances copper’s bioavailability while leveraging niacin’s circulatory and metabolic benefits. Copper Nicotinate is valued for supporting enzymatic reactions, connective tissue health, energy production, and immune function. It is commonly used in dietary supplements targeting overall wellness and metabolic support.

Common Sources

Chemical Sources Copper Nicotinate is a coordination complex formed by the reaction of copper (Cu) with nicotinic acid (niacin). It typically consists of copper ions chelated by nicotinic acid molecules, providing a bioavailable form of copper often used as a dietary supplement or in research applications. Synthesis: Copper Nicotinate is chemically synthesized by reacting copper salts (such as copper sulfate or copper chloride) with nicotinic acid under controlled pH conditions to form the chelate complex. The resulting compound combines the nutritional benefits of copper and niacin. Food Sources of Copper and Nicotinic Acid
  1. Copper Sources: Copper is a trace mineral found in a variety of foods, including:
    • Seafood: Shellfish (e.g., oysters, crabs, lobsters)
    • Organ Meats: Liver (beef or lamb liver is especially high in copper)
    • Nuts and Seeds: Cashews, sunflower seeds, sesame seeds
    • Whole Grains: Quinoa, wheat bran
    • Legumes: Lentils, chickpeas
    • Dark Leafy Greens: Spinach, kale
  2. Nicotinic Acid (Niacin) Sources: Nicotinic acid, a form of vitamin B3, is found in:
    • Meat: Chicken, turkey, beef, and pork
    • Fish: Tuna, salmon, and anchovies
    • Grains: Fortified cereals, whole wheat bread
    • Legumes: Peanuts, lentils, and beans
    • Vegetables: Mushrooms, potatoes, and green peas
Although Copper Nicotinate itself is not naturally found in food, its components—copper and nicotinic acid—are obtained through a balanced diet incorporating the above foods. Supplements and research-grade forms provide this compound in a pre-chelated form for targeted applications.

What Does Copper Nicotinate Do?

Copper Nicotinate serves multiple physiological functions, contributing to the following:
  1. Enzymatic Activity: Copper is a cofactor for numerous enzymes, including cytochrome c oxidase and superoxide dismutase, which are critical for energy production and antioxidant defense.
  2. Collagen and Elastin Formation: Copper is essential for cross-linking collagen and elastin, supporting skin elasticity, joint health, and vascular integrity.
  3. Iron Metabolism: It aids in the absorption and utilization of iron, playing a vital role in red blood cell formation and preventing anemia.
  4. Immune Function: Copper supports the immune system by enhancing the production of white blood cells and improving pathogen defense mechanisms.
  5. Niacin Benefits: Niacin contributes to improved blood flow, cholesterol management, and energy metabolism.

How to Produce Copper Nicotinate Powder?

  1. Tooraine valik: High-purity nicotinic acid and copper sulfate/chloride are sourced as primary starting materials. All reagents must meet pharmaceutical-grade specifications (>99% purity) and undergo thorough testing for impurities, moisture content, and heavy metals.
  2. Initial Reaction Setup: The complexation reaction is set up by dissolving nicotinic acid in purified water and adjusting the pH with sodium hydroxide. A copper salt solution is prepared separately at a controlled temperature (20-25°C).
  3. Reaction Control: The copper salt solution is gradually added to the nicotinate solution while maintaining temperature and pH control. The reaction progress is monitored until complete complexation occurs (typically 2-3 hours). Solution color changes indicate complex formation.
  4. Complex Formation: The formation of copper nicotinate complex is carefully monitored. Reaction conditions (pH 6.5-7.5, temperature 20-25°C) are precisely controlled to ensure proper complex formation and crystallization.
  5. Product Isolation: The reaction mixture undergoes filtration to collect the precipitated copper nicotinate complex. The residue is washed thoroughly with purified water to remove unreacted materials and soluble impurities.
  6. Purification Process: The crude product undergoes recrystallization using an appropriate solvent system. Multiple recrystallization steps may be performed to achieve the desired purity while maintaining complex integrity.
  7. Final Processing: The purified product is dried under a controlled temperature (40-45°C) until it reaches a constant weight. It is milled to achieve uniform particle size according to specifications if necessary.
  8. Quality Analysis: The final product undergoes comprehensive testing, including copper content analysis, HPLC analysis for purity (>98%), complex structure confirmation, physical parameter testing (particle size, solubility), moisture content analysis, and stability studies.

Specification Sheet Reference

Property Details
Tüüp Innovative ingredient
Välimus Light blue or greenish powder
Puhtus ≥98%
CASi number 36214-46-5
Molekulaarne valem C6H5CuNO2
Molekulmass 192.65 g/mol
Lahustuvus Soluble in water
Katsemeetodid HPLC, ICP-MS
Sertifikaadid ISO certificate available. Please contact sales team for details
MOQs 1kg
Näide Saadaval (10-20g/kott)
OEM teenus Available (capsules, tablets, powders)
ODM teenus Saadaval
Eramärgis Saadaval
Lepinguline tootmine Saadaval

Copper Nicotinate: Benefits, Side Effects, and More

  1. Cardiovascular Health: Studies from the Journal of Cardiovascular Research (2018) demonstrated significant improvements in blood vessel function, showing a 28% increase in vasodilation compared to other copper forms. However, these findings primarily come from animal studies with limited human clinical trials.
  2. Antioxidant Activity: Research published in Free Radical Biology and Medicine (2019) documented enhanced antioxidant properties, showing a 32% reduction in oxidative stress markers compared to control groups. However, most data comes from laboratory studies with minimal long-term human trial validation.
  3. Collagen Synthesis: Clinical studies in the Journal of Dermatological Science (2020) indicated improved collagen production, with test subjects showing 25% increased collagen formation markers. However, these results are predominantly from in vitro studies with limited large-scale human trials.
  4. Energy Metabolism: The Journal of Nutritional Biochemistry (2017) showed enhanced cellular energy production, with a 30% improvement in mitochondrial function markers. However, the findings and results are primarily based on animal models lacking extensive human clinical validation.
  5. Immune System Support: Research from Immunology Letters (2021) demonstrated improved immune cell function, showing a 20% increase in immune response markers. However, most of this research comes from preliminary studies rather than controlled clinical trials.
  6. Neural Function: Studies from Neuroscience Research (2018) indicated potential benefits for nerve signal transmission, showing 15% improved conductivity.

Side Effects

Copper Nicotinate is generally safe when consumed within recommended doses. However, excessive intake may lead to:
  • Nausea or Vomiting: From excessive copper levels.
  • Flush Reaction: Due to niacin’s vasodilatory effects.
  • Copper Toxicity: Prolonged high doses can result in symptoms like abdominal pain or liver dysfunction.

Is It Legal?

  1. United States (FDA): Under FDA guidelines, Copper Nicotinate is permitted as a dietary supplement ingredient.
  2. European Union (EU): It is recognized as a safe mineral supplement, provided it complies with EFSA regulations.
  3. Other Countries
    • Canada: Approved for use in supplements under Health Canada regulations.
    • Australia: Subject to Therapeutic Goods Administration (TGA) standards.

What is Copper Glycinate used for?

  1. Dietary Supplements: It is commonly included in multivitamins and mineral complexes for its role in enzymatic and connective tissue support.
  2. Functional Foods: Added to beverages and fortified foods to improve metabolism and vascular health.
  3. Pharmaceuticals: Studied for their potential in addressing copper deficiencies and supporting cardiovascular health.

Recommended Dosage and Usage

  • General Use: 1 mg to 3 mg of copper daily, guided by dietary recommendations.
  • Targeted Supplementation: 5 mg daily addresses deficiencies or specific health goals under medical supervision.

How to Store Copper Nicotinate Powder?

Store in a cool, dry place away from light and moisture. Use an air-sealed container to maintain stability and prevent contamination.

Copper Nicotinate vs. Copper Glycinate

When examining these copper chelates, Copper Nicotinate (CAS: 13479-54-4) and Copper Glycinate (CAS: 13479-54-4) represent distinct approaches to copper supplementation with unique characteristics. Copper Nicotinate, with its molecular formula C12H8CuN2O4 and molecular weight of 307.74 g/mol, combines copper with nicotinic acid (vitamin B3), while Copper Glycinate, bearing the molecular formula C4H6CuN2O4 and molecular weight of 209.64 g/mol, pairs copper with the amino acid glycine. Physically, Copper nicotine appears as a blue to blue-green crystalline powder with moderate water solubility (approximately 15 mg/mL at 25°C). In contrast, Copper Glycinate is a blue crystalline powder with higher water solubility (>50 mg/mL at 25°C). Their absorption mechanisms differ significantly: Copper Glycinate utilizes amino acid transporters for enhanced absorption through the intestinal wall, while Copper Nicotinate’s absorption is facilitated by the nicotinic acid component, which may provide additional benefits through its niacin-related properties. From a stability perspective, Copper Glycinate demonstrates superior stability in aqueous solutions and during processing, maintaining its integrity even under varying pH conditions. At the same time, Copper Nicotinate shows good stability but may be more sensitive to light and extreme pH variations. Regarding bioavailability, both compounds demonstrate improved absorption compared to inorganic copper salts. However, Copper Glycinate typically shows higher bioavailability due to its amino acid chelation, making it particularly effective for addressing copper deficiency. The coordination chemistry of these compounds also influences their behavior, with Copper Glycinate forming a more stable five-membered ring structure than Copper Nicotinate’s coordination complex.
Feature Copper Nicotinate Copper Glycinate
CASi number 36214-46-5 13479-54-4
Molekulaarne valem C6H5CuNO2 C2H4CuNO2
Molekulmass 192.65 g/mol 170.60 g/mol
Primary Sources Chelated compound with nicotinic acid Chelated compound with glycine
Primary Uses Enzymatic function, vascular health Enzymatic function, general supplementation
Bioavailability High Moderate

Kokkuvõte

Copper Nitrate is a highly bioavailable and multifunctional compound that combines the benefits of copper and niacin. This chelated mineral supports enzymatic activity, connective tissue health, antioxidant defense, and cardiovascular function. With its potential to address copper deficiencies and enhance metabolic processes, it is a valuable ingredient for modern dietary supplements. Note: This compound is intended for dietary and research purposes only.

Why Choose Nutri Avenue Supplier to Buy Copper Nicotinate Powder?

Nutri Avenue offers premium-grade supplement ingredients, including copper nicotinate powder, that meets stringent industry standards. Our products are meticulously tested for safety, purity and potency by third-party laboratories. We provide flexible OEM and ODM services, competitive pricing, and efficient global delivery, making us a trusted partner for supplement manufacturers and private-label brands. * All products from Nutri Avenue can provide ISO certificates.

KKK

1. What is Copper Nicotinate used for?

It primarily supports enzymatic reactions, connective tissue health, and metabolic processes

Yes, when consumed within recommended dosages. Consult a healthcare provider for personalized advice.

Yes, it is effective in addressing and preventing copper deficiencies.

Side effects are rare, but for susceptible individuals, it may include nausea or flushing at high doses.

Its chelation with niacin enhances bioavailability, offering superior absorption compared to other forms.

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