Iprobenfos

Name: Iprobenfos
Brand: Vaqora Chemicals
SKU: VQ-037726

About Iprobenfos

Iprobenfos (CAS 26087-47-8) is an API reference standard offered by Vaqora Chemicals. Formula C13H21O3PS, molecular weight 288.34 g/mol. Systematically, it is named di(propan-2-yloxy)phosphorylsulfanylmethylbenzene. Common synonyms include Kitazin P and Kitazin L.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of the parent drug substance, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Iprobenfos in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Iprobenfos
Catalogue No.	VQ-037726
CAS Number	26087-47-8
IUPAC name	di(propan-2-yloxy)phosphorylsulfanylmethylbenzene
Molecular formula	C₁₃H₂₁O₃PS
Molecular weight	288.34 g/mol
Exact mass	288.0949
Grade	Reference Standard
HSN code	38229090
InChIKey	FCOAHACKGGIURQ-UHFFFAOYSA-N
SMILES	CC(C)OP(=O)(OC(C)C)SCC1=CC=CC=C1
PubChem CID	33294

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	0 / 4
TPSA	60.8 Å²
Synonyms	Kitazin P, Kitazin L, Ricid II, O,O-Diisopropyl S-benzyl thiophosphate, O,O-Diisopropyl-S-benzylthiophosphate, Phosphorothioic acid, S-benzyl O,O-diisopropyl ester, O,O-Bis(1-methylethyl) S-(phenylmethyl)phosphorothioate, S-benzyl-O,O'-diisopropylphosphorothiolate, bis(propan-2-yl) (benzylsulfanyl)phosphonate, O,O diisopropyl-S-benzylthiophosphate, Ricid P, Iprobenfos [BSI:ISO]

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P264, P270, P273, P301 + P317, P330, P391, 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 Iprobenfos?

The CAS Registry Number of Iprobenfos is 26087-47-8. It is also known as Kitazin P, Kitazin L, Ricid II.

What is the molecular formula and molecular weight of Iprobenfos?

Iprobenfos has the molecular formula C13H21O3PS and a molecular weight of 288.34 g/mol. Its IUPAC name is di(propan-2-yloxy)phosphorylsulfanylmethylbenzene.

Which grade and pack sizes of Iprobenfos can I order?

We supply Iprobenfos in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Iprobenfos?

Yes. Every lot of Iprobenfos 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 Iprobenfos be shipped internationally?

Yes. Iprobenfos 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.