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Molecule
Dilauroyl Peroxide
CAS: 105-74-8 · C24H46O4
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 105-74-8
- Molecular Formula
- C24H46O4
- Molecular Mass
- 398.63 g/mol
Identifiers
CAS Registry Number
105-74-8
SMILES
CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC
InChI Key
YIVJZNGAASQVEM-UHFFFAOYSA-N
InChI
InChI=1S/C24H46O4/c1-3-5-7-9-11-13-15-17-19-21-23(25)27-28-24(26)22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3
Names and Synonyms
- Dilauroyl Peroxide Common Name
- Peroxide, bis(1-oxododecyl) Synonym
- Lauroyl peroxide Synonym
- Bis(1-oxododecyl) peroxide Synonym
- Alperox C Synonym
- Dilauroyl peroxide Synonym
- Dodecanoyl peroxide Synonym
- Laurydol Synonym
- LYP 97 Synonym
- Laurox Q Synonym
- Laurox W 40 Synonym
- Alperox F Synonym
- Didodecanoyl peroxide Synonym
- LYP 97F Synonym
- Peroyl L Synonym
- Laurox W 40GD4 Synonym
- Luperox LP Synonym
- NSC 670 Synonym
- Lup LP Synonym
- Laurox S Synonym
- Dodecanoic peroxyanhydride Synonym
- Peroxan LP Synonym
- Pergan LP Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 398.63 g/mol | CAS Common Chemistry |
| 398.6280000000004 g/mol | RDKit | |
| 398.628 g/mol | RDKit | |
| Density | 0.90 g/cm³ | CAS Common Chemistry |
| 0.9 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Dilauroyl_peroxide | CAS Common Chemistry |
| Boiling Point | 118-144 °C | CAS Common Chemistry |
| Canonical SMILES | O=C(OOC(=O)CCCCCCCCCCC)CCCCCCCCCCC | CAS Common Chemistry |
| InChI | InChI=1S/C24H46O4/c1-3-5-7-9-11-13-15-17-19-21-23(25)27-28-24(26)22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=YIVJZNGAASQVEM-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 49 °C | CAS Common Chemistry |
| Name | Lauroyl peroxide | CAS Common Chemistry |
| Dilauroyl peroxide | CAS Common Chemistry | |
| Heavy Atom Count | 28 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 20 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 52.6 Ų | RDKit |
| LogP | 7.829600000000009 | RDKit |
| 7.8296 | RDKit | |
| 7.85 | chempirical lib | |
| Molar Refractivity | 115.8720000000001 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.9167 | RDKit |
| 0.92 | chempirical lib | |
| Exact Mass | 398.339609952 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 398.63 g/mol; density = 0.900 g/mL. Edit any field — others recompute live.
