Tetradecylphosphonic acid, 97%
Tetradecylphosphonic acid, 97% (CAS 4671-75-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-017487.
About Tetradecylphosphonic acid, 97%
Tetradecylphosphonic acid, 97% sits in our electronic, Semiconductor & OLED Materials section and ships worldwide from stock or short lead time. Identity at a glance (97%): CAS 4671-75-4, formula C14H31O3P and molar mass 278.37 g/mol. It is described as white to faint yellow to yellow or faint brown to brown powder or crystals.
Typical applications
- Semiconductor research
- Electronic devices
- Thin films
- Nanotechnology research
Safe handling
Store at 2–8 °C. Physical constants on file: melting point 80-85 °C. Classified under GHS with signal word Danger and hazard statements H302, H314, H315 and H319. Read the SDS before first use.
Available as 1 g and 5 g. Larger or split packs can be arranged. 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
- Semiconductor research
- Electronic devices
- Thin films
- Nanotechnology research
Applications
Specifications and identifiers
| Product name | Tetradecylphosphonic acid, 97% |
|---|---|
| Catalogue number | ZX-017487 |
| CAS number | 4671-75-4 |
| IUPAC name | tetradecylphosphonic acid |
| Molecular formula | C14H31O3P |
| Molar mass | 278.37 g/mol |
| Exact mass | 278.2011 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to faint yellow to yellow or faint brown to brown powder or crystals |
| Melting point | 80-85 °C |
| XLogP3 | 5.1 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| Storage | 2–8 °C |
| HS code | 2931 |
| InChIKey | BVQJQTMSTANITJ-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCP(=O)(O)O |
| PubChem CID | 78401 |
| Synonyms | TDPA, TPA, Phosphonic acid, tetradecyl-, 1-Tetradecanephosphonic acid, Tetradecanephosphonic acid, Tetradecyl phosphonic acid, Phosphonic acid, P-tetradecyl-, 4-04-00-03566 (Beilstein Handbook Reference), n-Tetradecylphosphonic acid, Tetradecyl Phosphonate, 1-Tetradecylphosphonic Acid, P-Tetradecylphosphonic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363, P403 + P233
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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