Lythidathion
Also known as: 3-(dimethoxyphosphinothioylsulfanylmethyl)-5-ethoxy-1,3,4-thiadiazol-2-one, O,O-Dimethyl S-[(5-ethoxy-2-oxo-1,3,4-thiadiazol-3(2H)-yl)methyl] phosphorodithioate, GS-12968, NC-2962, OMS 958, ENT 27,238, Caswell No. 427C, Phosphorodithioic acid, O,O-dimethyl S-[(5-ethoxy-2-oxo-1,3,4-thiadiazol-3(2H)-yl)methyl] ester, S-(5-ethoxy-2,3-dihydro-2-oxo-1,3,4-thiadiazol-3-ylmethyl) O,O-dimethyl phosphorodithioate
Lythidathion (CAS 2669-32-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H13N2O4PS3 and a molecular weight of 316.35800 g/mol. Key properties include a boiling point of 362.2ºC at 760mmHg, a density of 1.54g/cm3 and a flash point of 172.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2669-32-1
- Jingsj CID
- J-1313689-1
- Molecular Formula
- C7H13N2O4PS3
- Molecular Weight
- 316.35800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 362.2ºC at 760mmHg |
|---|---|
| Density | 1.54g/cm3 |
| Flash Point | 172.8ºC |
| Exact Mass | 315.97800 |
| PSA | 158.02000 |
| LogP | 2.56210 |
| Vapor Pressure | 1.97E-05mmHg at 25°C |
| Refractive Index | 1.637 |
Frequently Asked Questions
What is the CAS number of Lythidathion?
The CAS number of Lythidathion is 2669-32-1.
What are the molecular formula and molecular weight of Lythidathion?
Lythidathion has molecular formula C7H13N2O4PS3 and molecular weight 316.35800 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Lythidathion (CAS 2669-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1313689-1 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.