2‑methylbutan‑2‑yl 3,5,5‑trimethylhexaneperoxoate (CAS 68860-54-8)
2‑methylbutan‑2‑yl 3,5,5‑trimethylhexaneperoxoate (CAS 68860-54-8) is an organic peroxide compound with molecular formula C14H28O3 and molecular weight 244.37. Also known as 1,1-Dimethylpropyl 3,5,5-trimethylhexaneperoxoate, Hexaneperoxoic acid, 3,5,5-trimethyl-, 1,1-dimethylpropyl ester, 2-methylbutan-2-yl 3,5,5-trimethylhexaneperoxoate. It typically appears in liquid form.
2‑methylbutan‑2‑yl 3,5,5‑trimethylhexaneperoxoate (CAS number: 68860-54-8) is an advanced chemical raw material that maintains outstanding active initiation during high-temperature curing challenges due to its unique chemical structure. It is particularly suitable for manufacturing wire and cable insulation and vulcanizing rubber products. 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 1 product from 1 verified manufacturer.
CAS 68860-54-8 is also known as:
- 1,1-Dimethylpropyl 3,5,5-trimethylhexaneperoxoate
- Hexaneperoxoic acid, 3,5,5-trimethyl-, 1,1-dimethylpropyl ester
- 2-methylbutan-2-yl 3,5,5-trimethylhexaneperoxoate
- tert-Amyl peroxyisononanoate
- 1,1-Dimethylpropyl 3,5,5-trimethylperoxyhexanoate
CAS Number
68860-54-8
Molecular Formula
C14H28O3
Molecular Weight
244.37
EINECS Number
431‑610‑9
MDL Number
MFCD08457783
BRN Number
-
Chemical Name
2‑methylbutan‑2‑yl 3,5,5‑trimethylhexaneperoxoate
Last Updated
-
Aliases
Appearance
Clear liquid
Appearance State
Liquid
Color
Colorless
Odor
Faint odor
Form
Liquid
Melting Point
< -20
Boiling Point
276.9 (predicted)
Flash Point
74.9
Density
0.905
Vapor Density
>1 (air=1)
Vapor Pressure
ca. 0.00467 mmHg @ 25°C
Refractive Index
1.434
LogP Value
4.1-4.7 (predicted)
Merck Index
Not Listed
Solubility
N/A
Water Solubility
insoluble in water
Solubility Detail
Insoluble in water, soluble in most organic solvents.
Storage Conditions
Store in a ventilated, cool, dry place in a sealed container.
InChI Key
NMSKTCFOZXKENS-UHFFFAOYSA-N
Signal Word
Danger
Hazard Symbols
Xn
Risk Codes
R22, R36/38, R43
UN Number
UN 3109
IARC Classification
Not Classified
WGK Germany
2
RTECS Number
-
Auto-ignition Temperature
65 (SADT)
TSCA Listed
Listed (Active)
Packing Group
II
Customs Code
29161900
Occupational Exposure Band (OEB)
Not Specified
Occupational Exposure Limit (OEL)
Not Specified
Immediately Dangerous to Life or Health (IDLH)
Not Specified
Hazard Statements
H242, H317, H410Precautionary Statements
P210,P220,P234,P261,P272,P280,P302+P352,P333+P313,P321,P363,P370+P378,P403+P235,P411,P420,P501Safety Statements
S26, S36/37
1 verified suppliers offering 1 products for 2‑methylbutan‑2‑yl 3,5,5‑trimethylhexaneperoxoate (CAS 68860-54-8). 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 |
|---|---|---|---|---|
| Arkema Changshu site | LUPEROX 570 | 96% | Liquid | Imported |
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