Dioctan-2-yl phthalate
邻苯二甲酸二仲辛酯
Also known as: Bis(1-methylheptyl) phthalate, Di-sec-octyl phthalate, Dicapryl phthalate, 1,2-Benzenedicarboxylic acid, bis(1-methylheptyl) ester, Phthalic acid, bis(1-methylheptyl) ester, Bis(2-octyl)phthalate, Monoplex DCP, Genomoll 100
Dioctan-2-yl phthalate (CAS 131-15-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H42O4 and a molecular weight of 394.58800 g/mol. It is also known as Bis(1-methylheptyl) phthalate, Di-sec-octyl phthalate and Dicapryl phthalate. Key properties include a boiling point of 384.9ºC at 760mmHg, a density of 0.983g/cm3 and a flash point of 204.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 131-15-7
- Jingsj CID
- J-26874-7
- Molecular Formula
- C24H42O4
- Chinese Name
- 邻苯二甲酸二仲辛酯
- Molecular Weight
- 394.58800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 384.9ºC at 760mmHg |
|---|---|
| Density | 0.983g/cm3 |
| Flash Point | 204.5ºC |
Frequently Asked Questions
What is the CAS number of Dioctan-2-yl phthalate?
The CAS number of Dioctan-2-yl phthalate is 131-15-7.
What are the molecular formula and molecular weight of Dioctan-2-yl phthalate?
Dioctan-2-yl phthalate has molecular formula C24H42O4 and molecular weight 394.58800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dioctan-2-yl phthalate (CAS 131-15-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26874-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.