1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane (CAS 6731-36-8)
1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane (CAS 6731-36-8) is an organic peroxide compound with molecular formula C17H34O4 and molecular weight 302.45. Also known as 1,1-BIS(TERT-BUTYLPEROXY)-3,3,5-TRIMETHYLCYCLOHEXANE, 1,1-DI-(TERT-BUTYLPEROXY)-3,3,5-TRIMETHYLCYCLOHEXANE, di-tert-butyl 3,3,5-trimethylcyclohexylidene diperoxide. It typically appears in liquid form.
1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane (CAS number: 6731-36-8) is an high-quality chemical raw material that is renowned for its excellent thermal stability and low volatility, performing exceptionally well in complex chemical syntheses. It is widely applied in PVC production, styrene polymerization, and modified plastic formulations. Its exceptional chemical characteristics give it an important position in modern industrial formulations, providing enterprises with highly efficient product solutions.
Below you can find its complete physical and chemical properties, safety data, GHS hazard classifications, and a catalog of 56 products from 12 verified manufacturers.
CAS 6731-36-8 is also known as:
- 1,1-BIS(TERT-BUTYLPEROXY)-3,3,5-TRIMETHYLCYCLOHEXANE
- 1,1-DI-(TERT-BUTYLPEROXY)-3,3,5-TRIMETHYLCYCLOHEXANE
- di-tert-butyl 3,3,5-trimethylcyclohexylidene diperoxide
- 1,1-bis(t-butylperoxy)-3,3,5-trimethylcyclohexane
- 1,1-di(butylperoxy)-3,3,5-trimethylcyclohexane
- di-tert-butylperoxy-3,3,5-trimethylcyclohexaneperoxide
- 1-1-di-tert-butylperoxy-3-3-5-trimethylcyclohexane
CAS Number
6731-36-8
Molecular Formula
C17H34O4
Molecular Weight
302.45
EINECS Number
229-782-3
MDL Number
MFCD00084801
BRN Number
1770185
Chemical Name
1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane
Last Updated
11/4/2024
Aliases
Appearance
Colorless to pale yellow liquid
Appearance State
Liquid. Insoluble in water, soluble in most organic solvents.
Color
Colorless
Odor
Faint odor
Form
Liquid
Melting Point
-20
Boiling Point
403.5 (predicted)
Flash Point
113
Density
0.895
Vapor Density
>1 (air=1)
Vapor Pressure
0.009 Pa @ 20°C
Refractive Index
1.441 (20°C D lit.)
LogP Value
7.0 @ 25 °C
Merck Index
Not Listed
Solubility
Immiscible
Water Solubility
immiscible with water
Solubility Detail
Soluble in acetonitrile (sparingly), chloroform (sparingly).
Storage Conditions
Store in refrigerator (ca. +4°C).
InChI Key
NALFRYPTRXKZPN-UHFFFAOYSA-N
GHS Hazard Symbols
Hazard Class
Signal Word
Danger
Hazard Symbols
O
Risk Codes
R7, R8, R36/37/38, R41, R50, R61, R62
UN Number
UN 3110
IARC Classification
Not Classified
WGK Germany
3
RTECS Number
SD8600000
Auto-ignition Temperature
ca. 240
TSCA Listed
Listed (Active)
Packing Group
II
Customs Code
29096000
Occupational Exposure Band (OEB)
Not Specified
Occupational Exposure Limit (OEL)
TWA: 0.5 mg/m³ (manufacturer recommendation)
Immediately Dangerous to Life or Health (IDLH)
Not Specified
Hazard Statements
H241,H413Precautionary Statements
P220,P261,P280,P305+P351+P338,P410+P412Safety Statements
S3/7, S14, S17, S26, S28, S36/37/39, S45, S47, S53, S61
12 verified suppliers offering 56 products for 1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane (CAS 6731-36-8). Compare equivalent grades across brands (e.g., Trigonox vs Luperox) by assay, physical form, and availability from trusted manufacturers and distributors worldwide.
Are you a Manufacturer or Distributor?
List your company and organic peroxide products for free to reach thousands of global buyers and engineers.