Dibutylstannylene bis(ethyl maleate)
二丁基锡双(乙基马来酸酯)
Also known as: Dibutyltin bis(ethylmaleate), 1,1'-(dibutylstannylene) bis(ethyl (Z)-but-2-enedioate), 2-Butenedioic acid (2Z)-, 1,1'-(dibutylstannylene) 4,4'-diethyl ester, Ethyl (Z,Z)-9,9-dibutyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate
Dibutylstannylene bis(ethyl maleate) (CAS 13173-04-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H32O8Sn and a molecular weight of 519.16400 g/mol. It is also known as Dibutyltin bis(ethylmaleate), 1,1'-(dibutylstannylene) bis(ethyl (Z)-but-2-enedioate) and 2-Butenedioic acid (2Z)-, 1,1'-(dibutylstannylene) 4,4'-diethyl ester. Key properties include a boiling point of 261.6ºC at 760 mmHg and a flash point of 109.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13173-04-1
- Jingsj CID
- J-1971791-5
- Molecular Formula
- C20H32O8Sn
- Chinese Name
- 二丁基锡双(乙基马来酸酯)
- Molecular Weight
- 519.16400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 261.6ºC at 760 mmHg |
|---|---|
| Flash Point | 109.6ºC |
Frequently Asked Questions
What is the CAS number of Dibutylstannylene bis(ethyl maleate)?
The CAS number of Dibutylstannylene bis(ethyl maleate) is 13173-04-1.
What are the molecular formula and molecular weight of Dibutylstannylene bis(ethyl maleate)?
Dibutylstannylene bis(ethyl maleate) has molecular formula C20H32O8Sn and molecular weight 519.16400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibutylstannylene bis(ethyl maleate) (CAS 13173-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971791-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.