Terbufos Sulfone

Name: Terbufos Sulfone
Brand: Vaqora Chemicals
SKU: VQ-038951

About Terbufos Sulfone

Vaqora Chemicals supplies Terbufos Sulfone, an analytical reagent registered under CAS number 56070-16-7. The compound has the formula C9H21O4PS3, corresponding to a molecular weight of 320.4 g/mol. The IUPAC name is tert-butylsulfonylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for agrochemical formulations and laboratory analysis. Our customers for this product work in academic and industrial research and agrochemical production.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export 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	Terbufos Sulfone
Catalogue No.	VQ-038951
CAS Number	56070-16-7
IUPAC name	tert-butylsulfonylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane
Molecular formula	C₉H₂₁O₄PS₃
Molecular weight	320.4 g/mol
Exact mass	320.034
InChIKey	DWZSTEUTHNUVQD-UHFFFAOYSA-N
SMILES	CCOP(=S)(OCC)SCS(=O)(=O)C(C)(C)C
PubChem CID	41718

Physical properties
Physical form	Other
LogP (XLogP3)	2.5
H-bond donors / acceptors	0 / 6
TPSA	118 Å²
Synonyms	Phosphorodithioic acid, S-(((1,1-dimethyethyl)sulfonyl)methyl) O,O-diethyl ester, O,O-diethyl S-(tert-butylsulfonyl)methyl Phosphorodithioate, S-[(tert-Butylsulfonyl)methyl] O,O-diethyl dithiophosphate #, O,O-Diethyl S-[(2-methylpropane-2-sulfonyl)methyl] phosphorodithioate, Phosphorodithioic acid, S-((1,1-dimethylethyl)sulfonylmethyl) O,O-diethyl ester

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled

Precautionary statements: P260, P262, P264, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P361 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Terbufos Sulfone?

The CAS Registry Number of Terbufos Sulfone is 56070-16-7. It is also known as Phosphorodithioic acid, S-(((1,1-dimethyethyl)sulfonyl)methyl) O,O-diethyl ester, O,O-diethyl S-(tert-butylsulfonyl)methyl Phosphorodithioate, S-[(tert-Butylsulfonyl)methyl] O,O-diethyl dithiophosphate #.

What is the molecular formula and molecular weight of Terbufos Sulfone?

Terbufos Sulfone has the molecular formula C9H21O4PS3 and a molecular weight of 320.4 g/mol. Its IUPAC name is tert-butylsulfonylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane.

Which grade and pack sizes of Terbufos Sulfone can I order?

We supply Terbufos Sulfone, 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 Terbufos Sulfone?

Yes. Every lot of Terbufos Sulfone 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 Terbufos Sulfone be shipped internationally?

Yes. Terbufos Sulfone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.