Yunno
Yunno

Substance Index

Tert-Butyl Peroxy-2-Ethylhexanoate

TBPEHCAS 3006-82-45 brands · 23 models

Substance Identity

Chemical name
Tert-Butyl Peroxy-2-Ethylhexanoate
Formula
C12H14O3
Molecular weight
216.4
CAS number
3006-82-4
UN No.
3113
Theoretical active oxygen
7.40%
Abbreviation
TBPEH

Safety Data

Half-life temperature

0.1 hour

113°C

1 hour

91°C

10 hours

72°C

Self-accelerating decomposition temp. (SADT)
35°C
Activation energy
124.9 kJ/mol

Cross-Brand Model Reference

Grades sharing this CAS are interchangeable in most formulations. Re-check assay, carrier and half-life before switching.

Applications

  • 1. This product is a commonly used polymerization initiator for ethylene polymerization and is suitable for both batch and continuous processes. It also serv...
  • 80–150°C.
  • 2. This product can be used to initiate styrene polymerization; its activity is superior to that of BPO, and it can also be used in combination with peroxide...
  • initiator for ethylene vinyl acetate (EVA) copolymers.
  • 3. It serves as a high-temperature curing agent for unsaturated polyesters, with a curing temperature range of 120–160°C. It is the preferred choice for the...
  • 60°C for air-drying paints and filament winding processes.

Need a sample or quote for this substance?

We supply multiple brand grades with TDS / MSDS and cold-chain logistics worldwide.