diethoxy(sulfanylidene)phosphanium

Modify Date: 2026-08-04 10:31:15

diethoxy(sulfanylidene)phosphanium Structure
diethoxy(sulfanylidene)phosphanium structure
Common Name diethoxy(sulfanylidene)phosphanium
CAS Number 999-01-9 Molecular Weight 153.16000
Density N/A Boiling Point 160.943ºC at 760 mmHg
Molecular Formula C4H10O2PS+ Melting Point N/A
MSDS N/A Flash Point 51.137ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name diethoxy(sulfanylidene)phosphanium
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Boiling Point 160.943ºC at 760 mmHg
Molecular Formula C4H10O2PS+
Molecular Weight 153.16000
Flash Point 51.137ºC
Exact Mass 153.01400
PSA 84.69000
LogP 2.48380
InChIKey RJODUASCKGDMQK-UHFFFAOYSA-N
SMILES CCO[P+](=S)OCC

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Phosphorothioic acid,O,O-diethyl ester
O,O-diethyl phosphorothioite
EINECS 213-654-9
O,O-Diethyl phosphonothioate
diethyl hydrogen thiophosphite
O,O'-diethyl thiophosphonate
O,O-diethyl thiophosphite
O,O-diethyl H-thiophosphonate

 diethoxy(sulfanylidene)phosphanium | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of diethoxy(sulfanylidene)phosphanium?
A: Molecular formula of diethoxy(sulfanylidene)phosphanium is C4H10O2PS+.
Q: What are the downstream products of diethoxy(sulfanylidene)phosphanium?
A: Related downstream products(CAS) of diethoxy(sulfanylidene)phosphanium: 19821-06-8;2455-45-0;2524-04-1;34159-44-9;3288-58-2;32636-70-7;17226-04-9;298-04-4;26190-34-1;6996-81-2.
Q: What are the upstream materials of diethoxy(sulfanylidene)phosphanium?
A: Related upstream materials(CAS) of diethoxy(sulfanylidene)phosphanium: 762-04-9;589-57-1;2524-04-1;507-09-5;603-35-0;121883-63-4;7783-06-4;679-37-8;6587-98-0.
Q: What English synonyms does diethoxy(sulfanylidene)phosphanium have?
A: English synonyms of diethoxy(sulfanylidene)phosphanium: Phosphorothioic acid,O,O-diethyl ester, O,O-diethyl phosphorothioite, EINECS 213-654-9, O,O-Diethyl phosphonothioate, diethyl hydrogen thiophosphite, O,O'-diethyl thiophosphonate, O,O-diethyl thiophosphite, O,O-diethyl H-thiophosphonate.
Q: What is the SMILES notation of diethoxy(sulfanylidene)phosphanium?
A: SMILES notation of diethoxy(sulfanylidene)phosphanium is CCO[P+](=S)OCC.
Q: What is the Chinese name of 999-01-9?
A: Chinese name of 999-01-9 is 999-01-9.
Q: What is the LogP of diethoxy(sulfanylidene)phosphanium?
A: LogP of diethoxy(sulfanylidene)phosphanium is 2.48380.
Q: What is the CAS number of diethoxy(sulfanylidene)phosphanium?
A: CAS number of diethoxy(sulfanylidene)phosphanium is 999-01-9.
Q: What is the InChIKey of diethoxy(sulfanylidene)phosphanium?
A: InChIKey of diethoxy(sulfanylidene)phosphanium is RJODUASCKGDMQK-UHFFFAOYSA-N.
Q: What is the English name of diethoxy(sulfanylidene)phosphanium?
A: The English name of diethoxy(sulfanylidene)phosphanium is diethoxy(sulfanylidene)phosphanium.
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