2,5-Dimethyl-2,5-di(2-ethylhexanoylperoxy)hexane (CAS 13052-09-0)
2,5-Dimethyl-2,5-di(2-ethylhexanoylperoxy)hexane (CAS 13052-09-0) is an organic peroxide compound with molecular formula C24H46O6 and molecular weight 430.62. Also known as 2,5-Dimethylhexane-2,5-diperoctoate, 2,5-Dimethyl-2,5-bis(2-ethylhexanoyldioxy)hexane, 2,5-bis(2-Ethylhexanoylperoxy)-2,5-dimethylhexane. It typically appears in liquid form.
2,5-Dimethyl-2,5-di(2-ethylhexanoylperoxy)hexane (CAS number: 13052-09-0) is an high-performance chemical raw material that maintains outstanding active initiation during high-temperature curing challenges due to its unique chemical structure. It is a core component in advanced coating materials, fiberglass reinforced plastics (FRP), and wind turbine blade manufacturing. 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 4 products from 3 verified manufacturers.
CAS 13052-09-0 is also known as:
- 2,5-Dimethylhexane-2,5-diperoctoate
- 2,5-Dimethyl-2,5-bis(2-ethylhexanoyldioxy)hexane
- 2,5-bis(2-Ethylhexanoylperoxy)-2,5-dimethylhexane
- 2,5-Dimethyl-2,5-bis(2-ethylhexanoyl peroxy)hexane
- Bis(2-ethylhexaneperoxoic acid)2,5-dimethyl-2,5-hexanediyl
- 1,1,4,4-tetramethylbutane-1,4-diyl bis(2-ethylperoxyhexanoate)
- Bis(2-ethylhexaneperoxoic acid)2,5-dimethyl-2,5-hexanediyl ester
- Bis(2-ethylhexaneperoxoic acid)1,1,4,4-tetramethyl-1,4-butanediyl
- 2,5-Di-(2-ethylhexanoyl-peroxy)-2,5-dimethylhexan
CAS Number
13052-09-0
Molecular Formula
C24H46O6
Molecular Weight
430.62
EINECS Number
235-935-5
MDL Number
MFCD00081062
BRN Number
1769619
Chemical Name
2,5-Dimethyl-2,5-di(2-ethylhexanoylperoxy)hexane
Last Updated
7/21/2025
Aliases
Appearance
Colorless to pale yellow liquid
Appearance State
Liquid. Insoluble in water.
Color
Colorless
Odor
Characteristic odor
Form
Liquid
Melting Point
-30 (est.)
Boiling Point
471.1 (predicted)
Flash Point
195.6
Density
0.967 (predicted)
Vapor Density
>1 (air=1)
Vapor Pressure
0.01 Pa @ 25°C
Refractive Index
1.452
LogP Value
7.1 @ 25 °C
Merck Index
Not Listed
Solubility
Solubility in water is 27.9 μg/L (20°C)
Water Solubility
27.9 μg/L @ 20°C
Solubility Detail
Solubility in water is 27.9 μg/L (20°C).
Storage Conditions
Store in a cool, dry place, away from heat and ignition sources.
InChI Key
JUIBLDFFVYKUAC-UHFFFAOYSA-N
GHS Hazard Symbols
Hazard Class
Signal Word
Danger
Hazard Symbols
O
Risk Codes
R7
UN Number
UN 3115
IARC Classification
Not Classified
WGK Germany
3
RTECS Number
-
Auto-ignition Temperature
195.6
TSCA Listed
Listed (Active)
Packing Group
II
Customs Code
29096000
Occupational Exposure Band (OEB)
Not Specified
Occupational Exposure Limit (OEL)
Not Specified
Immediately Dangerous to Life or Health (IDLH)
Not Specified
Hazard Statements
H242Precautionary Statements
P210,P220,P234,P280,P370+P378,P403+P235,P411,P420,P501Safety Statements
S3/7, S14, S36/37/39
3 verified suppliers offering 4 products for 2,5-Dimethyl-2,5-di(2-ethylhexanoylperoxy)hexane (CAS 13052-09-0). Compare equivalent grades across brands (e.g., Trigonox vs Luperox) by assay, physical form, and availability from trusted manufacturers and distributors worldwide.
| Company Name | Product Model | Assay | Physical Form | Status |
|---|---|---|---|---|
| Lanzhou Auxiliary Agent Plant Co., Ltd. | LQ-TBPD | - | In Production | |
| Lanzhou Auxiliary Agent Plant Co., Ltd. | LQ-DEHPH | - | In Production | |
| Arkema Changshu site | LUPEROX 256 | Liquid | Imported | |
| Nouryon Chemicals International B.V. | Trigonox 141 | Liquid | Production Suspended |
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