Tetrapropylammonium hydroxide
四丙基氢氧化铵
Also known as: Tetra-n-propylammonium hydroxide, TPAH, TPAOH, 1-Propanaminium, N,N,N-tripropyl-, hydroxide (1:1), N,N,N-Tripropyl-1-propanaminium hydroxide, N,N,N-Tripropylpropan-1-aminium hydroxide, Tetrapropylammonium hydroxide solution, Tetrapropylazanium hydroxide, tetrapropylammoniumoxide, tetrapropylazanium oxidanide, EINECS 224-800-6, MFCD00009360
Tetrapropylammonium hydroxide (CAS 4499-86-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H29NO and a molecular weight of 203.365 g/mol. It is also known as Tetra-n-propylammonium hydroxide, TPAH and TPAOH. Key properties include a boiling point of 100-102 °C, a density of 1.00 g/mL at 20 °C and a flash point of 102°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4499-86-9
- Jingsj CID
- J-47948-2
- Molecular Formula
- C12H29NO
- Chinese Name
- 四丙基氢氧化铵
- Molecular Weight
- 203.365 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 100-102 °C |
|---|---|
| Density | 1.00 g/mL at 20 °C |
| Flash Point | 102°C |
Frequently Asked Questions
What is the CAS number of Tetrapropylammonium hydroxide?
The CAS number of Tetrapropylammonium hydroxide is 4499-86-9.
What are the molecular formula and molecular weight of Tetrapropylammonium hydroxide?
Tetrapropylammonium hydroxide has molecular formula C12H29NO and molecular weight 203.365 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetrapropylammonium hydroxide (CAS 4499-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47948-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.