CAS 110-05-4: tert-Butyl peroxide
Description:Tert-Butyl peroxide, with the CAS number 110-05-4, is an organic peroxide characterized by its structure, which features a tert-butyl group attached to a peroxide functional group. It is a colorless to pale yellow liquid that is known for its strong oxidizing properties. This compound is relatively unstable and can decompose exothermically, especially when exposed to heat, light, or contaminants, making it a potential hazard in handling and storage. Tert-Butyl peroxide is commonly used as a radical initiator in polymerization reactions and as a curing agent in the production of certain plastics and resins. It has a low solubility in water but is soluble in organic solvents. Due to its reactivity, it must be stored in a cool, dark place and handled with care to prevent accidental decomposition. Safety precautions, including the use of personal protective equipment, are essential when working with this substance to mitigate risks associated with its explosive potential and toxic fumes.
Formula:C8H18O2
InChI:InChI=1S/C8H18O2/c1-7(2,3)9-10-8(4,5)6/h1-6H3
InChI key:InChIKey=LSXWFXONGKSEMY-UHFFFAOYSA-N
SMILES:O(OC(C)(C)C)C(C)(C)C
- Synonyms:
- 2-(Tert-Butylperoxy)-2-Methylpropane
- B 100924
- B 50Elq
- Bis(1,1-dimethylethyl) peroxide
- Bis(tert-butyl) peroxide
- Cadox TBP
- DTBP (peroxide)
- Di(tertiary-butyl) peroxide
- Di-T-Butyl Peroxide
- Di-t-butylperoxide
- See more synonyms
- Di-tert-butylperoxid
- Dibutylperoxide
- Dtbp
- Interox DTB
- Kayabutyl D
- Luperox DI
- Nsc 673
- Perbutyl D
- Peroxan DB
- Peroxide, bis(1,1-dimethylethyl)
- Peroxido De Di-Terc-Butilo
- Peroximon DB
- Peroxyde de di-tert-butyle
- TC 4 (catalyst)
- Tc 4
- Tc 4N
- Trigonox?B
- tert-Butyl peroxide
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Di-tert-butyl Peroxide REF: 3B-D3411CAS: 110-05-4 | >98.0%(GC) | 34.00 € | Tue 01 Apr 25 |
![]() | 2-(tert-Butylperoxy)-2-methylpropane REF: 10-F240939CAS: 110-05-4 | 95.0% | 132.00 € | Fri 04 Apr 25 |
![]() | Di-tert-butyl peroxide, 99% REF: AC-34993CAS: 110-05-4 | 99% | To inquire | Fri 11 Apr 25 |
![]() | Di-tert-butyl Peroxide REF: TR-D495293CAS: 110-05-4 | - - - | 101.00 €~170.00 € | Tue 29 Apr 25 |
![]() | Di-tert-butyl peroxide REF: 3D-FD59851CAS: 110-05-4 | Min. 95% | - - - | Discontinued product |

Di-tert-butyl Peroxide
Ref: 3B-D3411
100ml | 34.00 € |

2-(tert-Butylperoxy)-2-methylpropane
Ref: 10-F240939
100ml | 132.00 € |

Di-tert-butyl peroxide, 99%
Ref: AC-34993
5g | To inquire | ||
100g | 44.00 € | ||
250g | 76.00 € |

Di-tert-butyl Peroxide
Controlled ProductRef: TR-D495293
1ml | 101.00 € | ||
2ml | 133.00 € | ||
10ml | 170.00 € |

Di-tert-butyl peroxide
Ref: 3D-FD59851
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
500g | Discontinued | Request information |