Di-n-butyl peroxydicarbonate (CAS 16215-49-9)
Di-n-butyl peroxydicarbonate (CAS 16215-49-9) is an organic peroxide compound with molecular formula C10H18O6 and molecular weight 234.25. Also known as Dibutyl perdicarbonate, n-Butyl perdicarbonate, Dibutylperoxydicarbonat. It typically appears in liquid form.
Di-n-butyl peroxydicarbonate (CAS number: 16215-49-9) is an advanced chemical raw material that is renowned for its excellent thermal stability and low volatility, performing exceptionally well in complex chemical syntheses. It is frequently used in the crosslinking curing of automotive parts and high-end sealing materials. 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 2 products from 2 verified manufacturers.
CAS 16215-49-9 is also known as:
- Dibutyl perdicarbonate
- n-Butyl perdicarbonate
- Dibutylperoxydicarbonat
- Butyl peroxydicarbonate.
- Di-n-butyl perdicarbonate
- dibutyl peroxydicarbonate
- Di-n-butyl peroxydicarbonate
- n-butyl peroxy dicarbonate
- Peroxydicarbonic acid dibutyl
- Di-2-ethoxyethyl perdicarbonate
CAS Number
16215-49-9
Molecular Formula
C10H18O6
Molecular Weight
234.25
EINECS Number
240-344-0
MDL Number
MFCD00081063
BRN Number
1770231
Chemical Name
Di-n-butyl peroxydicarbonate
Last Updated
8/7/2025
Aliases
Appearance
Clear liquid
Appearance State
Liquid. Insoluble in water.
Color
Colorless
Odor
Faint odor
Form
Liquid
Melting Point
< -30
Boiling Point
296.6 (predicted)
Flash Point
ca. 105.2
Density
ca. 1.135
Vapor Density
>1 (air=1)
Vapor Pressure
ca. 0.056 Pa @ 25°C
Refractive Index
ca. 1.439
LogP Value
6.2 (predicted)
Merck Index
Not Listed
Solubility
Soluble in organic solvents, slightly soluble in water
Water Solubility
slightly soluble
Solubility Detail
Slightly soluble in water, soluble in organic solvents.
Storage Conditions
Store in a cool, ventilated, dry place in a sealed container.
InChI Key
JUIBLDFFVYKUAC-UHFFFAOYSA-N
GHS Hazard Symbols
Hazard Class
Signal Word
Danger
Hazard Symbols
O
Risk Codes
R7
UN Number
UN 3119
IARC Classification
Not Classified
WGK Germany
3
RTECS Number
-
Auto-ignition Temperature
ca. 230
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
H242, H302, H317, H410Precautionary Statements
P210, P220, P234, P261, P272, P280, P302+P352, P333+P313, P321, P363, P370+P378, P403+P235, P411, P420, P501Safety Statements
S3/7, S14, S36/37/39
2 verified suppliers offering 2 products for Di-n-butyl peroxydicarbonate (CAS 16215-49-9). 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-BPC | - | In Production | |
| Pergan GmbH | PEROXAN NBC-50 | 50% | Liquid | Imported |
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