1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester
過氧鄰苯二甲酸二(三級丁酯)
Also known as: Di-tert-butyl diperoxyphthalate, Di-tert-butyl peroxyphthalate, tert-Butyl diperphthalate, di-t-butyl diperoxyphthalate, di-tert.-butyl diperphthalate, Diperoxyphthalic acid di-tert-butyl ester, Diperoxyphthalsaeure-di-tert-butylester, Benzene-1,2-di(peroxycarboxylic acid)di-tert-butyl ester, 1,2-Benzenediperoxycarboxylic acid di(tert-butyl) ester, Kayaester PH, Lupersol KDB, Perbutyl MA, Trigonox 111, NSC 43583
1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester (CAS 2155-71-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H22O6 and a molecular weight of 310.34200 g/mol. It is also known as Di-tert-butyl diperoxyphthalate, Di-tert-butyl peroxyphthalate and tert-Butyl diperphthalate. Key properties include a boiling point of 442.2ºC at 760mmHg, a density of 1.12g/cm3 and a flash point of 194.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2155-71-7
- Jingsj CID
- J-1408551-4
- Molecular Formula
- C16H22O6
- Chinese Name
- 過氧鄰苯二甲酸二(三級丁酯)
- Molecular Weight
- 310.34200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 442.2ºC at 760mmHg |
|---|---|
| Density | 1.12g/cm3 |
| Flash Point | 194.3ºC |
Frequently Asked Questions
What is the CAS number of 1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester?
The CAS number of 1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester is 2155-71-7.
What are the molecular formula and molecular weight of 1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester?
1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester has molecular formula C16H22O6 and molecular weight 310.34200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester (CAS 2155-71-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408551-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.