Tetraisopropyl pyrophosphoramide
Also known as: ISO-OMPA, DPDA, N,N',N'',N'''-tetraisopropyldiphosphoramide, Diphosphoramide, N,N,N,N-tetrakis(1-methylethyl)-, Oxybis[bis(isopropylamino)phosphine oxide], Tetraisopropylpyrophosphoramide, Tetramonoisopropyl pyrophosphortetramide, Dipropyldiphosphoramide
Tetraisopropyl pyrophosphoramide (CAS 513-00-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H32N4O3P2 and a molecular weight of 342.35500 g/mol. Key properties include a melting point of 151 °C, a boiling point of 396.7ºC at 760mmHg, a density of 1.076g/cm3 and a flash point of 193.7ºC. It is classified under GHS with signal word Danger and hazard statements H300, H310 and H330 — Fatal if inhaled. It is listed by 2 suppliers, 1 of which publish reference prices, from 21.00 to 53.20 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 513-00-8
- Jingsj CID
- J-15967-8
- Molecular Formula
- C12H32N4O3P2
- Molecular Weight
- 342.35500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 95% 250mg | ¥5,250.00 | $3.14 /mgBest ¥21.00/mg CNY | CN China MOQ 250mg | |
In Stock | 95% 100mg | ¥2,917.00 | $4.37 /mg ¥29.17/mg CNY | CN China MOQ 100mg | |
In Stock | 95% 50mg | ¥1,716.00 | $5.14 /mg ¥34.32/mg CNY | CN China MOQ 50mg |
Physicochemical Properties
| Melting Point | 151 °C |
|---|---|
| Boiling Point | 396.7ºC at 760mmHg |
| Density | 1.076g/cm3 |
| Flash Point | 193.7ºC |
| Exact Mass | 342.19500 |
| PSA | 111.11000 |
| LogP | 4.77480 |
| Refractive Index | 1.461 |
| Storage Conditions | 20°C |
GHS Safety & Compliance
- H300
- H310
- H330 — Fatal if inhaled
Frequently Asked Questions
What is the CAS number of Tetraisopropyl pyrophosphoramide?
The CAS number of Tetraisopropyl pyrophosphoramide is 513-00-8.
What are the molecular formula and molecular weight of Tetraisopropyl pyrophosphoramide?
Tetraisopropyl pyrophosphoramide has molecular formula C12H32N4O3P2 and molecular weight 342.35500 g/mol.
Which suppliers offer Tetraisopropyl pyrophosphoramide?
2 supplier(s) listed; reference unit price ¥21.00–53.20 /mg.
Is Tetraisopropyl pyrophosphoramide hazardous?
Tetraisopropyl pyrophosphoramide has GHS signal word Danger and hazard statements H300; H310; H330 — Fatal if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetraisopropyl pyrophosphoramide (CAS 513-00-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15967-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.