Citicoline Sodium (CDP-Choline, CAS 33818-15-4) is a natural endogenous nucleotide that supports phospholipid membrane synthesis and acetylcholine production — the dual mechanism behind its cognitive-enhancing effects. It is a flagship nootropic for memory, focus and neuroprotection supplements.
Physical & Chemical Properties
- CAS number: 33818-15-4
- Appearance: white crystalline powder
- Solubility: freely soluble in water; practically insoluble in organic solvents
- Molecular formula: C14H25N4NaO11P2
- Molecular weight: 510.31
- Purity: HPLC ≥98%
- Choline content: ~18.5% (as citicoline)
Key Benefits for Formulation
- Dual nootropic mechanism: membrane phospholipids + acetylcholine
- Memory & focus: among the most clinically studied nootropics
- Neuroprotection: supports brain cell membrane integrity
- Clean energy: no stimulant side effects
- High purity: HPLC ≥98% crystalline powder
Main Applications
- Nootropic supplements: memory, focus & cognition formulas
- Brain health: age-related cognitive support
- Student & professional focus: mental performance products
- Sports nutrition: mind-muscle connection formulas
- Medical nutrition: neuro-recovery clinical products
Why Choose Our Bulk Citicoline Sodium?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: multiple purity grades in stock, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Australia and Middle East
Recommended Usage
Typical use in finished supplements 250–500 mg per serving, often combined with other nootropics. Water-soluble — easy for capsules, tablets and powders.
FAQ About Wholesale Citicoline Sodium
What is the CAS number of Citicoline Sodium?
CAS 33818-15-4.
What is citicoline?
An endogenous nucleotide that supports brain membrane synthesis and acetylcholine production.
What purity is available?
HPLC ≥98%.
Is it water soluble?
Yes — freely soluble in water.
What is the typical dose?
250–500 mg per serving in finished supplements.
Is it a stimulant?
No — non-stimulant cognitive support.
Do you provide COA and SDS?
Yes — full COA, SDS and heavy metal reports available on request.
What is the shelf life?
Typically 24 months stored sealed in a cool, dry place.
Can I get samples?
Yes — trial samples available; terms negotiable with bulk orders.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Citicoline Sodium Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.
