Sec-Butyl 4-Methylbenzenesulfonate

Name: Sec-Butyl 4-Methylbenzenesulfonate
Brand: Vaqora Chemicals
SKU: VQ-049860

About Sec-Butyl 4-Methylbenzenesulfonate

Listed under CAS 715-11-7, Sec-Butyl 4-Methylbenzenesulfonate is an organosulfur compound available from Vaqora Chemicals. Formula C11H16O3S, molecular weight 228.31 g/mol. Its systematic (IUPAC) name is butan-2-yl 4-methylbenzenesulfonate. Common synonyms include 2-butyl tosylate and butan-2-yl 4-methylbenzene-1-sulfonate.

Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sec-Butyl 4-Methylbenzenesulfonate
Catalogue No.	VQ-049860
CAS Number	715-11-7
IUPAC name	butan-2-yl 4-methylbenzenesulfonate
Molecular formula	C₁₁H₁₆O₃S
Molecular weight	228.31 g/mol
Exact mass	228.082
InChIKey	AYHWQTQILBGWRN-UHFFFAOYSA-N
SMILES	CCC(C)OS(=O)(=O)C1=CC=C(C=C1)C
PubChem CID	4064321

Physical properties
Physical form	Other
LogP (XLogP3)	2.9
H-bond donors / acceptors	0 / 3
TPSA	51.8 Å²
Synonyms	Benzenesulfonic acid, 4-methyl-, 1-methylpropyl ester, 2-butyl tosylate, butan-2-yl 4-methylbenzene-1-sulfonate, sec-Butyl tosylate, 1-Methylpropyl tosylate, 2-Butyl p-toluenesulfonate, sec-butyl p-toluenesulfonate, 2-(p-Toluenesulfonyloxy)butane, sec-Butyl alcohol, p-toluenesulfonate, p-Toluenesulfonic acid, sec-butyl ester

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 Sec-Butyl 4-Methylbenzenesulfonate?

The CAS Registry Number of Sec-Butyl 4-Methylbenzenesulfonate is 715-11-7. It is also known as Benzenesulfonic acid, 4-methyl-, 1-methylpropyl ester, 2-butyl tosylate, butan-2-yl 4-methylbenzene-1-sulfonate.

What is the molecular formula and molecular weight of Sec-Butyl 4-Methylbenzenesulfonate?

Sec-Butyl 4-Methylbenzenesulfonate has the molecular formula C11H16O3S and a molecular weight of 228.31 g/mol. Its IUPAC name is butan-2-yl 4-methylbenzenesulfonate.

Which grade and pack sizes of Sec-Butyl 4-Methylbenzenesulfonate can I order?

We supply Sec-Butyl 4-Methylbenzenesulfonate, 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 Sec-Butyl 4-Methylbenzenesulfonate?

Yes. Every lot of Sec-Butyl 4-Methylbenzenesulfonate 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 Sec-Butyl 4-Methylbenzenesulfonate be shipped internationally?

Yes. We export Sec-Butyl 4-Methylbenzenesulfonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.