Tributyl phosphate, 99%
Buy Tributyl phosphate, 99% (CAS 126-73-8) from Zemixal: C12H27O4P, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.
About Tributyl phosphate, 99%
Zemixal supplies Tributyl phosphate, 99% within its pharma Intermediates & Building Blocks portfolio. For your records (Synthesis), the material is defined by CAS 126-73-8, formula C12H27O4P and molar mass 266.31 g/mol. Typical appearance is pale yellow liquid.
Where it is used
- Polymer & resin production
- Fuels & lubricants
- Solvent & extraction work
Storage and safety notes
Physical constants on file: boiling point 180-183 °C and density 0.976 - 0.978 g. It carries the GHS signal word Warning (H302, H315 and H351), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 500 mL, 5 L and 200 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Polymer & resin production
- Fuels & lubricants
- Solvent & extraction work
Applications
Specifications and identifiers
| Product name | Tributyl phosphate, 99% |
|---|---|
| Catalogue number | ZX-010670 |
| CAS number | 126-73-8 |
| IUPAC name | tributyl phosphate |
| Molecular formula | C12H27O4P |
| Molar mass | 266.31 g/mol |
| Exact mass | 266.1647 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Pale yellow liquid |
| Boiling point | 180-183 °C |
| Density | 0.976 - 0.978 g |
| XLogP3 | 2.9 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 44.8 Ų |
| HS code | 29199090 |
| InChIKey | STCOOQWBFONSKY-UHFFFAOYSA-N |
| SMILES | CCCCOP(=O)(OCCCC)OCCCC |
| PubChem CID | 31357 |
| Synonyms | TBP, TBPA, Tri-n-butyl phosphate, Tributylphosphate, Phosphoric acid tributyl ester, Celluphos 4, Disflamoll TB, Tributoxyphosphine oxide, Phosphoric acid, tributyl ester, Tributyle (phosphate de), Butyl phosphate, tri-, Tri-N-butylphosphate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H351Suspected of causing cancer
Precautionary statements P203, P264, P270, P280, P301 + P317, P302 + P352, P318, P321, P330, P332 + P317, P362 + P364, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 200 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Tributyl phosphate, 99%
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Other grades with CAS 126-73-8
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- CAS
- 131274-22-1
- Formula
- C12H28BF4P
- MW
- 290.13 g/mol
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