S,S,S-tris(2-ethylhexyl)phosphorotrithioate

S,S,S-三(2-乙基己基)三硫代磷酸酯

Also known as: Phosphorotrithioic acid, S,S,S-tris(2-ethylhexyl) ester, S,S,S-Tris(2-ethylhexyl) phosphorotrithioate, Tris(2-ethylhexyl) thiophosphate, tris2ethylhexylthiophosphate

S,S,S-tris(2-ethylhexyl)phosphorotrithioate (CAS 181629-03-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H51OPS3 and a molecular weight of 482.83000 g/mol. It is also known as Phosphorotrithioic acid, S,S,S-tris(2-ethylhexyl) ester, S,S,S-Tris(2-ethylhexyl) phosphorotrithioate and Tris(2-ethylhexyl) thiophosphate. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
181629-03-8
Jingsj CID
J-1062160-6
Molecular Formula
C24H51OPS3
Chinese Name
S,S,S-三(2-乙基己基)三硫代磷酸酯
Molecular Weight
482.83000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of S,S,S-tris(2-ethylhexyl)phosphorotrithioate?

The CAS number of S,S,S-tris(2-ethylhexyl)phosphorotrithioate is 181629-03-8.

What are the molecular formula and molecular weight of S,S,S-tris(2-ethylhexyl)phosphorotrithioate?

S,S,S-tris(2-ethylhexyl)phosphorotrithioate has molecular formula C24H51OPS3 and molecular weight 482.83000 g/mol.

Is S,S,S-tris(2-ethylhexyl)phosphorotrithioate hazardous?

S,S,S-tris(2-ethylhexyl)phosphorotrithioate has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "S,S,S-tris(2-ethylhexyl)phosphorotrithioate (CAS 181629-03-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1062160-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.