Molekula
Dexamethasone sodium phosphate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Dexamethasone sodium phosphate is a potent glucocorticoid steroid used primarily as an anti-inflammatory and immunosuppressant in pharmaceuticals, veterinary medicine, and topical treatments. It is also employed in ophthalmic solutions and injectable formulations for rapid systemic effects. This chemical has a CAS number of 2392-39-4, with the molecular formula C22H28FNa2O8P and a molecular weight of 516.40. It should be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word. Molekula supplies dexamethasone sodium phosphate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White or slightly yellow crystalline powder |
| Water | ≤16.0% |
| pH | 7.5 ~ 10.5 |
| Solubility | Freely soluble in water, slightly soluble in alcohol, very slightly soluble in dioxane, insoluble in chloroform and in ether |
| Assay | 97.0% ~ 102.0% |
| Ethanol | ≤8.0% |
| Specific optical rotation | +74° ~ +82° |
| Free Inorganic Phosphates | ≤1.0% |
| Identification (TLC) | Conforms to standard |
| Related Substance - Single | ≤1.0% |
| Related Substance - Total | ≤2.0% |
| Identification: reaction of sodium | Conforms to standard |
| Identification: reaction of phosphate | Conforms to standard |
| Related substances: Dexamethasone | ≤1.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90027902 |
| CAS Number | 2392-39-4 |
| IUPAC Name | disodium;[2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] phosphate |
| EC Number | 219-243-0 |
| Molecular Formula | C22H28FNa2O8P |
| Molecular Weight | 516.40 |
| Exact Mass | 516.1301 |
| SMILES | C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COP(=O)([O-])[O-])O)C)O)F)C.[Na+].[Na+] |
| InChIKey | PLCQGRYPOISRTQ-FCJDYXGNSA-L |
| InChI | InChI=1S/C22H30FO8P.2Na/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)21(15,23)17(25)10-20(16,3)22(12,27)18(26)11-31-32(28,29)30;;/h6-7,9,12,15-17,25,27H,4-5,8,10-11H2,1-3H3,(H2,28,29,30);;/q;2*+1/p-2/t12-,15+,16+,17+,19+,20+,21+,22+;;/m1../s1 |
| PubChem CID | 16961 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2937220000 |
| Tariff Code | 2937220000 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- EUH380 May cause endocrine disruption in humans
- H302 Harmful if swallowed
- H332 Harmful if inhaled
- H351 Suspected of causing cancer
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
- H372 Causes damage to organs through prolonged or repeated exposure
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Ak-Dex
- Dalalone
- Decadron phosphate
- Dexabene
- Dexadreson
- Dexair
- Dexamethasone 21-phosphate disodium salt
- Dexamethasone disodium phosphate
- Megacort
- Soldesam
Frequently asked questions
What is dexamethasone sodium phosphate used for?
Dexamethasone sodium phosphate is primarily used as an anti-inflammatory and immunosuppressive agent in pharmaceutical formulations, including injections, ophthalmic solutions, and veterinary applications.
What is the chemical formula and molecular weight of dexamethasone sodium phosphate?
The chemical formula is **C₂₂H₂₈FNa₂O₈P**, and the molecular weight is **516.40 g/mol**.
How should dexamethasone sodium phosphate be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from incompatible substances. Follow proper hazardous material handling protocols due to its 'Danger' signal word classification.
What grades or purity levels of dexamethasone sodium phosphate does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/BP compliant)** dexamethasone sodium phosphate, suitable for regulated applications.
Can Molekula supply dexamethasone sodium phosphate in bulk quantities?
Yes, we offer **bulk quantities** (minimum order quantities apply) for both industrial and pharmaceutical-grade applications. Contact us for custom packaging and pricing.
What documentation comes with an order of dexamethasone sodium phosphate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability. Additional compliance certificates (e.g., USP/EP) are provided upon request.
Ready to order or need a custom pack?
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