Prostaglandin I2 sodium salt
Prostaglandin I2 sodium salt (CAS 61849-14-7), with the molecular formula C20H31NaO5, is a synthetic eicosanoid and a stable sodium salt form of prostacyclin. It is a white to off-white powder soluble in water and ethanol. This compound is a crucial research tool in understanding lipid signaling pathways and cardiovascular physiology. Its applications are primarily within biochemical and cell biology research settings.
- IUPAC
- (5Z,9α,11α,13E,15S)-6,9-Epoxy-11,15-dihydroxyprosta-5,13-dien-1-oic acid sodium salt,Epoprostenol sodium salt,PGI2-Na,Prostacyclin sodium salt
- Synonyms
- Epoprostenol sodium saltPGI2-NaProstacyclin sodium salt(5Z,9α,11α,13E,15S)-6,9-Epoxy-11,15-dihydroxyprosta-5,13-dien-1-oic acid sodium salt

Biochemical Research Reagent
Utilised as a synthetic eicosanoid for in vitro studies investigating the roles of prostaglandins in various biological processes. Its controlled chemical properties make it suitable for quantitative assays and mechanistic studies.
Cell Signaling Studies
A valuable tool for researchers studying cellular communication pathways, particularly those involving cyclic AMP (cAMP) signalling. It helps elucidate the effects of prostacyclin on cell function.
Cardiovascular Physiology Research
Employed in experimental models to explore the vasodilatory and anti-platelet aggregation effects of prostacyclin. Aids in understanding its complex impact on vascular tone and blood flow.
| Molecular weight | 374.45 |
|---|---|
| Empirical formula | C20H31NaO5 |
| Assay | ≥96% (HPLC) |
| Form | powder |
| Colour | white to off-white |
| Solubility | H2O: soluble1 mg/mL (Hydrolyzes to 6-ketoprostaglandin F1α in aqueous solution.)ethanol: soluble50 mg/mL |
| Storage temperature | −20°C |
| Biological source | synthetic |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 22-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Ecl@Ss | 42020658 |
|---|
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 Prostaglandin I2 sodium salt used for?
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Prostaglandin I2 sodium salt is primarily used as a research reagent in biochemical and cell biology studies, particularly for investigating cell signaling pathways and cardiovascular physiology due to its vasodilatory and anti-platelet aggregation effects.
What is the CAS number and molecular formula for Prostaglandin I2 sodium salt?
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The CAS number for Prostaglandin I2 sodium salt is 61849-14-7, and its molecular formula is C20H31NaO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Prostaglandin I2 sodium salt with a minimum purity of 96% (HPLC). This product is intended for research purposes and is not supplied as USP, BP, or EP grade.
How should Prostaglandin I2 sodium salt be handled safely?
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Handle Prostaglandin I2 sodium salt with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. It is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332).
How is Prostaglandin I2 sodium salt packaged and shipped?
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Prostaglandin I2 sodium salt is typically supplied as a powder and stored at -20°C. It is carefully packaged for secure export and shipping to meet international standards.
How can I request a sample or quote for Prostaglandin I2 sodium salt?
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To request a sample or quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number (61849-14-7).
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