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VAQORATriethyl phosphate, ≥99%
Synonyms: Ethyl phosphate · TEP · Triethylphosphate · Tris(ethyl) phosphate
CAS No.78-40-0
FormulaC6H15O4P
Mol. weight182.15
Catalogue No.VQ-011618
Purity≥99%
HSN29199090
Triethyl phosphate (CAS 78-40-0) – organic building block, Synthesis grade, ≥99%. C6H15O4P, MW 182.15. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Triethyl phosphate, ≥99%
Triethyl phosphate (CAS 78-40-0) is an organic building block offered by Vaqora Chemicals (Synthesis grade) at a purity of ≥99%. Formula C6H15O4P, molecular weight 182.15 g/mol. Alternative names: Ethyl phosphate and TEP.
In its supplied form it is a colourless liquid. Reported physical data include a boiling point of 215 °C and a density of 1.072 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Triethyl phosphate in 250 mL, 500 mL and 200 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Specifications & identifiers
| Product name | Triethyl phosphate, ≥99% |
|---|---|
| Catalogue No. | VQ-011618 |
| CAS Number | 78-40-0 |
| IUPAC name | triethyl phosphate |
| Molecular formula | C6H15O4P |
| Molecular weight | 182.15 g/mol |
| Exact mass | 182.0708 |
| Grade | Synthesis |
| Purity / assay | ≥99% |
| HSN code | 29199090 |
| InChIKey | DQWPFSLDHJDLRL-UHFFFAOYSA-N |
| SMILES | CCOP(=O)(OCC)OCC |
| PubChem CID | 6535 |
| Physical form | Liquid |
|---|---|
| Appearance | Colourless liquid |
| Boiling point | 215 °C |
| Density | 1.072 g/mL at 25 °C |
| LogP (XLogP3) | 0.8 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 44.8 Ų |
| Synonyms | Ethyl phosphate, TEP, Triethylphosphate, Tris(ethyl) phosphate, Triethoxyphosphine oxide, Phosphoric acid, triethyl ester, Ethyl phosphate ((EtO)3PO), o-Phosphoric acid triethyl ester, Phosphoric Acid Triethyl Ester, O,O,O-Triethylphosphate, Triethyl phosphate, 99%, (C2H5O)3PO |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowed
Precautionary statements: P264, P270, P301 + P317, P330, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Triethyl phosphate, ≥99%?
The CAS Registry Number of Triethyl phosphate, ≥99% is 78-40-0. It is also known as Ethyl phosphate, TEP, Triethylphosphate.
What is the molecular formula and molecular weight of Triethyl phosphate, ≥99%?
Triethyl phosphate, ≥99% has the molecular formula C6H15O4P and a molecular weight of 182.15 g/mol. Its IUPAC name is triethyl phosphate.
Which grade and pack sizes of Triethyl phosphate, ≥99% can I order?
We supply Triethyl phosphate, ≥99% in Synthesis (≥99%) grade, in 250 mL, 500 mL, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Triethyl phosphate, ≥99%?
Yes. Every lot of Triethyl phosphate, ≥99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Triethyl phosphate, ≥99% be shipped internationally?
Yes. Triethyl phosphate, ≥99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Triethyl phosphate, ≥99%
We reply within one business day with price, pack options, lead time and documentation.
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