Tetrapropylammonium Bromide (TPAB) | CAS# 1941-30-6

Tetrapropylammonium bromide (TPAB) is a quarternary ammonium bromide salt in which the cation has four propyl substituents around the central nitrogen.  TPAB is commonly used as a phase transfer catalyst.

Applications for Tetrapropylammonium Bromide (TPAB):

• Structure Directing Agent for Zeolite Synthesis
• Phase Transfer Catalyst in the Pharmaceutical Industry

Whether you are designing a new process, or optimizing an existing PTC process, explore how SACHEM’s assistance can save time and money while increasing success in your reaction process when using our tetrapropylammonium bromide.

Linear Formula (CH₃CH₂CH₂)₄N(Br)

PubChem is an open chemistry database at the National Institutes of Health (NIH). – https://pubchem.ncbi.nlm.nih.gov/compound/Tetrapropylammonium-bromide

Tetrapropylammonium Bromide Dry
TPAB Dry | QUAT Dry
CAS# 1941-30-6

Tetrapropylammonium Bromide 65% LM
TPAB 65% LM | QUAT Solution
CAS# 1941-30-6

Tetrapropylammonium Bromide 98% Crystals
TPAB 98% Crystals | Structure Directing Agent
CAS# 1941-30-6

Tetrapropylammonium Bromide 50% Aqueous
TPAB 50% AQ | Structure Directing Agent
CAS# 1941-30-6