2-Aminoethyl 4-methylbenzene-1-sulfonate

Name: 2-Aminoethyl 4-methylbenzene-1-sulfonate
Brand: Vaqora Chemicals
SKU: VQ-042904

About 2-Aminoethyl 4-methylbenzene-1-sulfonate

2-Aminoethyl 4-methylbenzene-1-sulfonate (CAS 78894-78-7) is an impurity of Benzenesulfonic Acid offered by Vaqora Chemicals. The compound has the formula C9H13NO3S, corresponding to a molecular weight of 215.27 g/mol. Systematically, it is named 2-aminoethyl 4-methylbenzenesulfonate. Common synonyms include Ethanolamine p-toluenesulphonate.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Benzenesulfonic Acid to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 2-Aminoethyl 4-methylbenzene-1-sulfonate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Benzenesulfonic Acid

View every impurity, metabolite and intermediate we list for Benzenesulfonic Acid.

Benzenesulfonic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Aminoethyl 4-methylbenzene-1-sulfonate
Catalogue No.	VQ-042904
CAS Number	78894-78-7
IUPAC name	2-aminoethyl 4-methylbenzenesulfonate
Molecular formula	C₉H₁₃NO₃S
Molecular weight	215.27 g/mol
Exact mass	215.0616
Grade	Reference Standard
HSN code	38229090
InChIKey	BFZSHMXBPQGSIX-UHFFFAOYSA-N
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCN
PubChem CID	14709727

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	1 / 4
TPSA	77.8 Å²

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 2-Aminoethyl 4-methylbenzene-1-sulfonate?

The CAS Registry Number of 2-Aminoethyl 4-methylbenzene-1-sulfonate is 78894-78-7. It is also known as Ethanolamine p-toluenesulphonate.

What is the molecular formula and molecular weight of 2-Aminoethyl 4-methylbenzene-1-sulfonate?

2-Aminoethyl 4-methylbenzene-1-sulfonate has the molecular formula C9H13NO3S and a molecular weight of 215.27 g/mol. Its IUPAC name is 2-aminoethyl 4-methylbenzenesulfonate.

What is 2-Aminoethyl 4-methylbenzene-1-sulfonate used for?

2-Aminoethyl 4-methylbenzene-1-sulfonate is supplied as a characterised reference material related to Benzenesulfonic Acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Aminoethyl 4-methylbenzene-1-sulfonate can I order?

We supply 2-Aminoethyl 4-methylbenzene-1-sulfonate 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 2-Aminoethyl 4-methylbenzene-1-sulfonate?

Yes. Every lot of 2-Aminoethyl 4-methylbenzene-1-sulfonate 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 2-Aminoethyl 4-methylbenzene-1-sulfonate be shipped internationally?

Yes. We export 2-Aminoethyl 4-methylbenzene-1-sulfonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.