O,O'-diethyl dithiophosphate (CAS 298-06-6) — formula C4H11O2PS2, molecular weight 186.2; category inorganic chemicals.
O,O'-diethyl dithiophosphate (CAS 298-06-6) is a chemical raw material in the inorganic chemicals category. Its molecular formula C4H11O2PS2 comprises 4 C, 11 H, 2 O, 1 P, 2 S atoms. Its molecular weight is about 186.2. Reported physicochemical data: LogP about 2.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 298-06-6 |
|---|---|
| Molecular Formula | C4H11O2PS2 |
| Molecular Weight | 186.2 |
| LogP | 2.4 |
| Applications | synthesis of the pesticide Terbufos, Phosphorodithioic acid, O-diethyl ester: ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: synthesis of the pesticide Terbufos, Phosphorodithioic acid, O-diethyl ester: ACTIVE.
O,O'-diethyl dithiophosphate is an inorganic compound with CAS registry number 298-06-6 and molecular formula C4H11O2PS2 (molecular weight 186.2), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 298-06-6
Its molecular formula C4H11O2PS2 comprises 4 C, 11 H, 2 O, 1 P, 2 S atoms.
Also known as: O,O'-diethyl dithiophosphate · O,O'-二乙基二硫代磷酸酯
Category: inorganic chemicals
The CAS registry number of O,O'-diethyl dithiophosphate is 298-06-6.
Molecular formula C4H11O2PS2, molecular weight 186.2.
It is also registered under: O,O'-diethyl dithiophosphate, O,O'-二乙基二硫代磷酸酯.
Recorded applications: synthesis of the pesticide Terbufos, Phosphorodithioic acid, O-diethyl ester: ACTIVE.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for O,O'-diethyl dithiophosphate (CAS 298-06-6), compiled from public chemistry databases.
| CAS Registry Number | 298-06-6 |
|---|---|
| PubChem CID | 9274 |
| Molecular formula | C4H11O2PS2 |
| IUPAC name | diethoxy-sulfanyl-sulfanylidene-λ5-phosphane |
| UNII (FDA) | 02C5XR639P |
| Molecular Weight | 186.2 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 185.99380893 |
| Monoisotopic Mass | 185.99380893 |
| Topological Polar Surface Area | 51.6 |
| Heavy Atom Count | 9 |
| Vapor Pressure | 0.05 [mmHg] |
|---|
298-06-6; O,O-Diethyl dithiophosphate; O,O-DIETHYL PHOSPHORODITHIOATE; O,O-Diethyl thiolothionophosphate; Phosphorodithioic acid, O,O-diethyl ester; O,O-Diethyl-S-hydrogen phosphorodithioate; Kyselina O,O-diethyldithiofosforecna; Phosphordithioic acid, O,O-diethyl ester; 02C5XR639P; NSC-171184; RefChem:855033; 206-055-9; Diethyl dithiophosphate; diethylphosphorodithioate; O,O'-Diethyl dithiophosphate; O,O-Diethyl hydrogen phosphorodithioate
| Reported hazard statements | H301 (25.9%), H302, H332 (71.4%), H311 (26.5%), H314 (99.3%), H318 (71.4%), H330 (26.5%), H227 |
|---|
H301 (25.9%): Toxic if swallowed [Danger Acute toxicity, oral]
H302+H332 (71.4%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
O,O'-diethyl dithiophosphate · CAS 298-06-6 · C4H11O2PS2. UNII 02C5XR639P. Vapor Pressure: 0.05 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: O,O'-二乙基二硫代磷酸酯