Phenethyl p-toluenesulfonate, 98%

Name: Phenethyl p-toluenesulfonate, 98%
Brand: Vaqora Chemicals
SKU: VQ-010940

About Phenethyl p-toluenesulfonate, 98%

Vaqora Chemicals supplies Phenethyl p-toluenesulfonate, an organosulfur compound registered under CAS number 4455-09-8, specified at 98% purity. Formula C15H16O3S, molecular weight 276.4 g/mol. The IUPAC name is 2-phenylethyl 4-methylbenzenesulfonate. Alternative names: 2-Phenylethyl p-toluenesulfonate and p-Toluenesulfonic acid phenethyl ester.

The material typically appears as white to off-white powder or crystals. Literature values give a melting point of 38-41 °C. Keep the container tightly sealed and store it in a cool, dry area. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 5 g and 25 g packs, Phenethyl p-toluenesulfonate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Phenethyl p-toluenesulfonate, 98%
Catalogue No.	VQ-010940
CAS Number	4455-09-8
IUPAC name	2-phenylethyl 4-methylbenzenesulfonate
Molecular formula	C₁₅H₁₆O₃S
Molecular weight	276.4 g/mol
Exact mass	276.082
Purity / assay	98%
HSN code	29420090
InChIKey	CVPPUZPZPFOFPK-UHFFFAOYSA-N
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCC2=CC=CC=C2
PubChem CID	20522

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
Melting point	38-41 °C
LogP (XLogP3)	3.4
H-bond donors / acceptors	0 / 3
TPSA	51.8 Å²
Synonyms	2-Phenylethyl p-toluenesulfonate, p-Toluenesulfonic acid phenethyl ester, p-Toluenesulfonic acid 2-phenylethyl ester, phenethyl 4-methylbenzenesulfonate, 2-phenylethyl 4-methylbenzene-1-sulfonate, 2-phenylethyl tosylate, Phenylethyl Tosylate, phenethyl4-methylbenzenesulfonate, toluene-4-sulfonic acid phenethyl ester, 2-Phenylethyl 4-methylbenzenesulfonate #

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 Phenethyl p-toluenesulfonate, 98%?

The CAS Registry Number of Phenethyl p-toluenesulfonate, 98% is 4455-09-8. It is also known as 2-Phenylethyl p-toluenesulfonate, p-Toluenesulfonic acid phenethyl ester, p-Toluenesulfonic acid 2-phenylethyl ester.

What is the molecular formula and molecular weight of Phenethyl p-toluenesulfonate, 98%?

Phenethyl p-toluenesulfonate, 98% has the molecular formula C15H16O3S and a molecular weight of 276.4 g/mol. Its IUPAC name is 2-phenylethyl 4-methylbenzenesulfonate.

Which grade and pack sizes of Phenethyl p-toluenesulfonate, 98% can I order?

We supply Phenethyl p-toluenesulfonate, 98% in (98%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Phenethyl p-toluenesulfonate, 98%?

Yes. Every lot of Phenethyl p-toluenesulfonate, 98% 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 Phenethyl p-toluenesulfonate, 98% be shipped internationally?

Yes. We export Phenethyl p-toluenesulfonate, 98% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.