Terbufoxon Sulfoxide

Name: Terbufoxon Sulfoxide
Brand: Vaqora Chemicals
SKU: VQ-050377

About Terbufoxon Sulfoxide

Terbufoxon Sulfoxide (CAS 56165-57-2) is an analytical reagent offered by Vaqora Chemicals. Formula C9H21O4PS2, molecular weight 288.4 g/mol. Its systematic (IUPAC) name is 2-(diethoxyphosphorylsulfanylmethylsulfinyl)-2-methylpropane. It is also known as Terbufos oxon sulfoxide or Terbufos-oxon-sulfoxide.

Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span agrochemical formulations and laboratory analysis. It is used across academic and industrial research and agrochemical production.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Terbufoxon Sulfoxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Agrochemical formulations
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Terbufoxon Sulfoxide
Catalogue No.	VQ-050377
CAS Number	56165-57-2
IUPAC name	2-(diethoxyphosphorylsulfanylmethylsulfinyl)-2-methylpropane
Molecular formula	C₉H₂₁O₄PS₂
Molecular weight	288.4 g/mol
Exact mass	288.0619
InChIKey	KHPIRTIPNKMGNN-UHFFFAOYSA-N
SMILES	CCOP(=O)(OCC)SCS(=O)C(C)(C)C
PubChem CID	92037

Physical properties
Physical form	Other
LogP (XLogP3)	0.5
H-bond donors / acceptors	0 / 6
TPSA	97.1 Å²
Synonyms	Terbufos oxon sulfoxide, Phosphorothioic acid, S-(((1,1-dimethylethyl)sulfinyl)methyl) O,O-diethyl ester, Phosphorothioic acid, S-[[(1,1-dimethylethyl)sulfinyl]methyl] O,O-diethyl ester, Terbufos-oxon-sulfoxide, diethyl {[(2-methylpropane-2-sulfinyl)methyl]sulfanyl}phosphonate, Terbufos sulfoxide-oxon, 2-(diethoxyphosphorylsulfanylmethylsulfinyl)-2-methyl-propane, O,O-diethyl S-(tert-butylsulfinyl)methyl Phosphorothioate, O,O-Diethyl S-[(2-methylpropane-2-sulfinyl)methyl] phosphorothioate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Terbufoxon Sulfoxide?

The CAS Registry Number of Terbufoxon Sulfoxide is 56165-57-2. It is also known as Terbufos oxon sulfoxide, Phosphorothioic acid, S-(((1,1-dimethylethyl)sulfinyl)methyl) O,O-diethyl ester, Phosphorothioic acid, S-[[(1,1-dimethylethyl)sulfinyl]methyl] O,O-diethyl ester.

What is the molecular formula and molecular weight of Terbufoxon Sulfoxide?

Terbufoxon Sulfoxide has the molecular formula C9H21O4PS2 and a molecular weight of 288.4 g/mol. Its IUPAC name is 2-(diethoxyphosphorylsulfanylmethylsulfinyl)-2-methylpropane.

Which grade and pack sizes of Terbufoxon Sulfoxide can I order?

We supply Terbufoxon Sulfoxide, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Terbufoxon Sulfoxide?

Yes. Every lot of Terbufoxon Sulfoxide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Terbufoxon Sulfoxide be shipped internationally?

Yes. We export Terbufoxon Sulfoxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.