D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt
D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt (CAS: 102850-29-3) is a complex inositol phosphate with the chemical formula C6H16O18P4 · 8NH3 and a molecular weight of 636.32 g/mol. This compound is primarily utilised in biochemical research, particularly in studies related to cell signalling, neuroscience, and lipid metabolism. Its role as a signalling molecule makes it a valuable reagent for investigating cellular pathways and intracellular communication mechanisms.
- IUPAC
- IP4
- Synonyms
- 5-tetrakis(phosphate) ammonium saltC6H16O18P4 · 8NH3

Cell Signalling Research
Investigate intracellular signalling cascades and second messenger pathways involving inositol phosphates. This compound can be used to study the effects of IP4 on cellular responses and protein interactions.
Neuroscience Studies
Explore the role of inositol phosphates in neuronal function and neurotransmission. D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt is a useful tool for understanding neurological processes at a molecular level.
Biochemical Assays
Serve as a standard or substrate in biochemical assays focused on enzymes involved in inositol phosphate metabolism. Its defined structure aids in the quantification and characterisation of enzymatic activity.
Lipid Metabolism Research
Examine the interplay between inositol phosphates and lipid signalling pathways within cells. This reagent assists in elucidating complex metabolic regulatory mechanisms.
| Molecular weight | 636.32 |
|---|---|
| Linear formula | C6H16O18P4 · 8NH3 |
| Assay | ≥95% |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt used for?
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D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt is primarily used in biochemical research for studying cell signalling, neuroscience, and lipid metabolism.
What are the CAS number and chemical formula?
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The CAS number is 102850-29-3 and the chemical formula is C6H16O18P4 · 8NH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt with an assay of ≥95%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound has a WGK Germany rating of 3, indicating it is hazardous to water.
How is this chemical packed and shipped?
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This product is stored at -20°C. Tech Serve Solutions specialises in the global supply, export, and distribution of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a quote or sample?
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Please contact our sales team directly through the website or by phone to request a quotation or a sample of D-myo-Inositol 1,3,4,5-tetrakis(phosphate) ammonium salt.
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