Di-tert-butyl peroxide

Di-tert-butyl peroxide

CAS Number
110-05-4
Molecular Formula
C8H18O2
Purity
Di-tert-butyl peroxide 98% purity

About Di-tert-butyl peroxide

Di-tert-butyl peroxide (CAS 110-05-4) is a critical radical initiator for high-pressure polyethylene production and polyolefin crosslinking, where General Industry purity remains the benchmark for U.S. manufacturers seeking a reliable bulk chemical supplier to ensure consistent melt flow indexing in high-performance pl...

Synonyms

  • di-t butyl peroxide
  • di-tert-butyl peroxide
  • Di-tert-butyl peroxide
  • 110-05-4
  • tert-Butyl peroxide
View all

Di-tert-butyl peroxide Specifications

CAS Number
110-05-4
Molecular Formula
C8H18O2
Molecular Weight
146.23 g/mol
IUPAC Name
2-tert-butylperoxy-2-methylpropane
Canonical SMILES
CC(C)(C)OOC(C)(C)C
InChI Key
LSXWFXONGKSEMY-UHFFFAOYSA-N
InChI
InChI=1S/C8H18O2/c1-7(2,3)9-10-8(4,5)6/h1-6H3
HSN No
29096000
melting_point
-40 °F (NTP, 1992)
boiling_point
232 °F at 760 mmHg (NTP, 1992)
solubility
less than 1 mg/mL at 70 °F (NTP, 1992)
density
0.704 at 68 °F (NTP, 1992) - Less dense than water; will float
logP
log Kow = 3.2 at 22 °C, pH 7.2
Molecular Weight
146.23 g/mol
Purity
Di-tert-butyl peroxide 98% purity

Radical Initiator

A high-temperature organic peroxide primarily used as an initiator for the polymerization of monomers such as ethylene, styrene, and acrylic resins, including the production of low-density polyethylene (LDPE)

Cross-linking Agent

A vital chemical used for the cross-linking of silicone rubber, elastomers, and unsaturated polyester resins to enhance thermal resistance and mechanical strength

Organic Synthesis Reagent

A versatile radical source and methylating agent utilized in the synthesis of pharmaceuticals, agrochemicals, and various organic compounds

Fuel Additive

A functional additive used as a cetane improver in diesel engines to enhance ignition efficiency and as a pour-point depressant in transformer oils.

  1. di-t butyl peroxide
  2. di-tert-butyl peroxide
  3. Di-tert-butyl peroxide
  4. 110-05-4
  5. tert-Butyl peroxide

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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