Pyridoxamine-5′-phosphate
Pyridoxamine-5′-phosphate (CAS: 529-96-4; Formula: C8H13N2O5P; MW: 248.17) is a coenzyme form of Vitamin B6. It functions as an antioxidant and plays a role in transamination reactions, particularly in amino acid metabolism. This compound is primarily utilised in cell biology research and nutrition studies to investigate metabolic pathways and oxidative stress mechanisms. Tech Serve Solutions supplies this high-purity pyridoxamine-5′-phosphate for your research and development needs.
- IUPAC
- 4-Aminomethyl-5-hydroxy-6-methyl-3-pyridylmethyl phosphate

Biochemical Research
Utilised as a coenzyme in various enzymatic reactions, particularly in amino acid metabolism and transamination processes. Its role in cellular energy production and metabolism makes it valuable for biochemical studies.
Nutrition Science
Investigated for its roles in human nutrition and its potential as an antioxidant. Research focuses on its impact on metabolic health and its relationship with other B vitamins.
Cell Biology Studies
Employed to understand cellular mechanisms, including oxidative stress and the function of pyridoxal phosphate-dependent enzymes. Its availability aids in exploring cellular signalling pathways.
| Molecular weight | 248.17 |
|---|---|
| Empirical formula | C8H13N2O5P |
| Assay | ≥98.0% (HPLC) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Pyridoxamine-5′-phosphate used for?
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Pyridoxamine-5′-phosphate is used in biochemical research, nutrition science, and cell biology studies, primarily for investigating amino acid metabolism, its role as a coenzyme, and its antioxidant properties.
What is the CAS number and formula for Pyridoxamine-5′-phosphate?
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The CAS number for Pyridoxamine-5′-phosphate is 529-96-4, and its empirical formula (Hill notation) is C8H13N2O5P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pyridoxamine-5′-phosphate with a minimum purity of ≥98.0% by HPLC. TSS does not represent this product as USP, BP, or EP grade.
How should Pyridoxamine-5′-phosphate be handled safely?
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Handle Pyridoxamine-5′-phosphate with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid inhalation of dust and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Is Pyridoxamine-5′-phosphate a controlled substance?
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The provided data does not indicate that Pyridoxamine-5′-phosphate (CAS: 529-96-4) is a controlled substance.
How is Pyridoxamine-5′-phosphate packed and shipped?
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Pyridoxamine-5′-phosphate is carefully packed for stability and is available for export globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for Pyridoxamine-5′-phosphate?
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To request a sample or obtain a quote for Pyridoxamine-5′-phosphate, please contact the Tech Serve Solutions sales team through our website or by phone.
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