Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine)
4,4'-亚丁基双-(3-甲基-6-叔丁苯基)-四(十三烷基)二亚磷酸酯
Also known as: ADK Stab 260, ADK Stab260, Mark 260, Mark P, Mark QL, 4,4'-Butylidenebis(3-methyl-6-tert-butylphenol)bis(phosphorous acid ditridecyl) ester, Butylidenebis[(2-tert-butyl-5-methyl-4,1-phenylene)oxy]bis(phosphonous acid ditridecyl) ester, butane-1,1-diylbis(2-(tert-butyl)-5-methyl-4,1-phenylene) tetratridecyl bis(phosphite)
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine) (CAS 13003-12-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C78H144O6P2 and a molecular weight of 1239.92000 g/mol. It is also known as ADK Stab 260, ADK Stab260 and Mark 260. Key properties include a boiling point of 973.3ºC at 760mmHg and a flash point of 690.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13003-12-8
- Jingsj CID
- J-1387669-0
- Molecular Formula
- C78H144O6P2
- Chinese Name
- 4,4'-亚丁基双-(3-甲基-6-叔丁苯基)-四(十三烷基)二亚磷酸酯
- Molecular Weight
- 1239.92000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 973.3ºC at 760mmHg |
|---|---|
| Flash Point | 690.6ºC |
Frequently Asked Questions
What is the CAS number of Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine)?
The CAS number of Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine) is 13003-12-8.
What are the molecular formula and molecular weight of Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine)?
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine) has molecular formula C78H144O6P2 and molecular weight 1239.92000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine) (CAS 13003-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387669-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.