CAS 76947-02-9

tris(tetrabutylammonium) hydrogen pyrophosphate

Description:

Tris(tetrabutylammonium) hydrogen pyrophosphate, with the CAS number 76947-02-9, is a quaternary ammonium salt that serves as a phase transfer catalyst and is often utilized in organic synthesis. This compound features a central pyrophosphate anion (H2P2O7^2-) coordinated with three tetrabutylammonium cations (N(C4H9)4^+), which enhances its solubility in organic solvents. It is typically a white to off-white solid at room temperature and is soluble in polar organic solvents, making it useful in various chemical reactions, particularly those involving ionic species. The presence of the tetrabutylammonium groups contributes to its ability to facilitate the transfer of anions across phase boundaries, thus improving reaction rates and yields in certain applications. Additionally, it is important to handle this compound with care, as it may pose environmental and health risks if not managed properly. Overall, tris(tetrabutylammonium) hydrogen pyrophosphate is valued in synthetic chemistry for its unique properties and versatility.

Formula: C₁₆H₃₇NO₇P₂

InChI: InChI=1/3C16H36N.H4O7P2/c3*1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-8(2,3)7-9(4,5)6/h3*5-16H2,1-4H3;(H2,1,2,3)(H2,4,5,6)/q3*+1;/p-3

Synonyms:

• tris(N,N,N-tributylbutan-1-aminium) hydrogen diphosphate
• Tris(tetrabutylaMMoniuM) hydrogen pyrophosphate >=97.0% (calc. on dry substance, T)
• Tris(tetra-n-butylamonium) hydrogen pyrophosphate
• PYROPHOSPHORIC ACID TRIS(TETRABUTYLAMMONIUM) SALT
• Tris(tetra-N-butylammonium)diphosphate
• TRIS(TETRABUTYLAMMONIUM) HYDROGEN PYROPHOSPHATE
• tris(tetrabutylazanium)?hydrogen?(phosphonooxy)phosphonate
• Tris(tetrabutylammonium) pyrophosphate
• Tris(tetrabutylammonium) hydrogen pyrophosphate,Pyrophosphoric acid tris(tetrabutylammonium) salt, Tetrabutylammonium pyrophosphate (3:1)
• TETRABUTYLAMMONIUM PYROPHOSPHATE (3:1)

Tris(tetrabutylammonium) hydrogen pyrophosphate

CAS: 76947-02-9

Formula: C₄₈H₁₀₉N₃O₇P₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 902.3425

Ref: IN-DA005RRR

Tris(tetrabutylammonium) hydrogen pyrophosphate

CAS: 76947-02-9

Tris(tetrabutylammonium) hydrogen pyrophosphate

Purity: 97%

Molecular weight: 902.34g/mol

Ref: 54-OR90374

Tris(tetrabutylammonium) hydrogen pyrophosphate

CAS: 76947-02-9

Tris(tetrabutylammonium) hydrogen pyrophosphate is a triphosphate that is used as a nucleophile in organic synthesis. It reacts with isopropyl alcohol to form the corresponding cyclic adducts, which can be isolated as the corresponding acetonitrile salts. Tris(tetrabutylammonium) hydrogen pyrophosphate is also used as an intermediate for the synthesis of other molecules, such as geranyl, and provides a predictable means of synthesizing isotopomers of these molecules. This molecule may be prepared by reacting ammonium bicarbonate with chloride and then adding isopropyl alcohol to the mixture.

Formula: (C₁₆H₃₆N)₃•HO₇P₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 902.34 g/mol

Ref: 3D-FT165017

Tris(tetrabutylammonium) hydrogen pyrophosphate

CAS: 76947-02-9

Purity: 95%

Color and Shape: Solid

Molecular weight: 902.3619995

Ref: 10-F613815

Tris(tetrabutylammonium) Hydrogen Pyrophosphate

Controlled Product

CAS: 76947-02-9

Applications Phosphorylating reagent.
References Santner, T. et al.: Bioorg. Med. Chem, 20, 2416 (2012); Sun, D. et al.: ChemMedChem, 4, 1649 (2009)

Formula: C₄₈H₁₀₉N₃O₇P₂

Color and Shape: Neat

Molecular weight: 902.34

Ref: TR-T884600