Tributylammonium pyrophosphate
Also known as: Bis(tributylammonium) Pyrophosphate, Bis(tri-n-butylammonium) pyrophosphate, Diphosphoric Acid compd. with N,N-Dibutyl-1-butanamine (1:2), Diphosphoric acid - N,N-dibutyl-1-butanamine (1:2), Diphosphoric acid, compd. with N,N-dibutyl-1-butanamine (1:2), PYROPHOSPHATE, TRIBUTYLAMMONIUM, Tri-n-butylammonium pyrophosphate, 95%, Tributyl Ammonium Pyrophosphate (TBAP), Tributylammonium pyrophosphate (50% wt in ACN), Tributylammonium (hemipyrophosphate), diphosphoric acid - N,N-dibutylbutan-1-amine (1:2), MFCD00136019
Tributylammonium pyrophosphate (CAS 5975-18-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H58N2O7P2 and a molecular weight of 548.674 g/mol. It is listed by 2 suppliers, 1 of which publish reference prices, from 0.50 to 439.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 5975-18-8
- Jingsj CID
- J-1346356-8
- Molecular Formula
- C24H58N2O7P2
- Molecular Weight
- 548.674 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | Carbon (anhydrous) 46.0 - 48.8 % 250mg | ¥126.00 | $0.07 /mgBest ¥0.50/mg CNY | CN China MOQ 250mg | |
In Stock | Carbon (anhydrous) 46.0 - 48.8 % 5g | ¥988.00 | $29.57 /g ¥197.60/g CNY | CN China MOQ 5g | |
In Stock | Carbon (anhydrous) 46.0 - 48.8 % 1g | ¥313.00 | $46.84 /g ¥313.00/g CNY | CN China MOQ 1g |
Physicochemical Properties
| Exact Mass | 548.371948 |
|---|---|
| PSA | 150.39000 |
| LogP | 6.56580 |
Frequently Asked Questions
What is the CAS number of Tributylammonium pyrophosphate?
The CAS number of Tributylammonium pyrophosphate is 5975-18-8.
What are the molecular formula and molecular weight of Tributylammonium pyrophosphate?
Tributylammonium pyrophosphate has molecular formula C24H58N2O7P2 and molecular weight 548.674 g/mol.
Which suppliers offer Tributylammonium pyrophosphate?
2 supplier(s) listed; reference unit price ¥0.50–439.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tributylammonium pyrophosphate (CAS 5975-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346356-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.