O,S-Diisobutyl methylphosphonothioate
O,S-双异丁基甲基硫代膦酸酯
Also known as: O,S-Bis(2-methylpropyl) methylphosphonothioate, Phosphonothioic acid, methyl-, O,S-bis(2-methylpropyl) ester, O,S-Bis(isobutyl) methylphosphonothioate, 2-methyl-1-[methyl(2-methylpropylsulfanyl)phosphoryl]oxypropane, LYABNFHRGJXPHQ-UHFFFAOYSA-N
O,S-Diisobutyl methylphosphonothioate (CAS 100860-55-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H21O2PS and a molecular weight of 224.30100 g/mol. It is also known as O,S-Bis(2-methylpropyl) methylphosphonothioate, Phosphonothioic acid, methyl-, O,S-bis(2-methylpropyl) ester and O,S-Bis(isobutyl) methylphosphonothioate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 100860-55-7
- Jingsj CID
- J-1510754-3
- Molecular Formula
- C9H21O2PS
- Chinese Name
- O,S-双异丁基甲基硫代膦酸酯
- Molecular Weight
- 224.30100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of O,S-Diisobutyl methylphosphonothioate?
The CAS number of O,S-Diisobutyl methylphosphonothioate is 100860-55-7.
What are the molecular formula and molecular weight of O,S-Diisobutyl methylphosphonothioate?
O,S-Diisobutyl methylphosphonothioate has molecular formula C9H21O2PS and molecular weight 224.30100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O,S-Diisobutyl methylphosphonothioate (CAS 100860-55-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510754-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.