Tetrabutyl Ammonium Dihydrogen Phosphate
Also known as Tetrabutylammonium phosphate monobasic, Tetranbutylammonium phosphate
- CAS number
- 5574-97-0
- Molecular formula
- C16H38NO4P
- Molecular weight
- 339.45 g/mol
- Catalogue number
- OS-12913
- Grade
- NP 10-26-26
- Form
- Powder
- Packing
- 12 kg
₹500 per kg
Documents
- Certificate of analysis (COA) On request
- Safety data sheet (MSDS) On request
Specifications
| CAS number | 5574-97-0 |
|---|---|
| Molecular formula | C16H38NO4P |
| Molecular weight | 339.45 g/mol |
| IUPAC name | dihydrogen phosphate;tetrabutylazanium |
| InChIKey | ARRNBPCNZJXHRJ-UHFFFAOYSA-M |
| SMILES | CCCC[N+](CCCC)(CCCC)CCCC.OP(=O)(O)[O-] |
| MDL number | MFCD00064526 |
| PubChem CID | 2735142 |
| Physical form | Powder |
|---|---|
| Solubility | Water Soluble |
| Grade | NP 10-26-26 |
|---|---|
| Element content | 4.13 % |
| Packaging size | 12 kg |
|---|---|
| Packaging type | HDPE Bag |
| Shelf life | 3 years |
|---|
Description and applications
Tetrabutylammonium dihydrogen phosphate (TBADHP) is a white crystalline quaternary ammonium salt widely used as an ion-pairing reagent and buffer in high-performance liquid chromatography (HPLC). Chemical and Physical Properties
- Chemical Formula: C16H38NO4P
- Molecular Weight: 339.45 g/mol
- CAS Number: 5574-97-0
- Appearance: White crystalline solid or powder
- Melting Point: 151 °C – 154 °C
- Solubility: Soluble in water and polar organic solvents like ethanol
- pH Range: 3.0 – 5.0 (dilute aqueous solution)
Applications
- Industrial
More phase transfer catalysts
All 14 phase transfer catalysts-
Benzyl triethyl ammonium chloride
Triethylbenzylammonium chloride, TEBAC
CAS 56-37-1 C13H22ClN 99 % -
Benzyl trimethyl ammonium Chloride (BTMAC)
Tmbac, Hipochem migrator j
CAS 56-93-9 C10H16ClN 99 % -
Tetra butyl ammonium Acetate
Tetranbutylammonium acetate, 1Butanaminium, N,N,Ntributyl, acetate
CAS 10534-59-5 C18H39NO2 99.9 % -
Tetra butyl ammonium Bromide (TBAB)
N,N,N-tributylbutan-1-aminium bromide, Bu(4)NBr
CAS 1643-19-2 C16H36BrN 99 % -
Tetrabutylammonium Chloride
Tetra-N-butylammonium chloride, N,N,N-tributyl-1-butanaminium chloride
CAS 1112-67-0 C16H36ClN 1 M -
CAS 51012-12-5 C20H43NO4 99 %
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