Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Impurities

2-Thiopheneethanol Tosylate

Reference StandardAvailable on request

2-Thiopheneethanol Tosylate (CAS 40412-06-4) supplier Zemixal: C13H14O3S2, COA and SDS with every lot, worldwide shipping.

Pack sizes
2-Thiopheneethanol Tosylate chemical structure
CAS number40412-06-4
FormulaC13H14O3S2
Molar mass282.4 g/mol
Physical formSolid
HS code38229090
InChIKeyHLPRKWVEMYDPAU-UHFFFAOYSA-N
IUPAC name2-thiophen-2-ylethyl 4-methylbenzenesulfonate

About 2-Thiopheneethanol Tosylate

2-Thiopheneethanol Tosylate is supplied by Zemixal as a characterised reference material for Clopidogrel analysis. For your records (Reference Standard), the material is defined by CAS 40412-06-4, formula C13H14O3S2 and molar mass 282.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Clopidogrel

See every impurity, metabolite and related compound we list for this API.

Clopidogrel standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-Thiopheneethanol Tosylate
Product name2-Thiopheneethanol Tosylate
Catalogue numberZX-032321
CAS number40412-06-4
IUPAC name2-thiophen-2-ylethyl 4-methylbenzenesulfonate
Molecular formulaC13H14O3S2
Molar mass282.4 g/mol
Exact mass282.0384
GradeReference Standard
Physical formSolid
XLogP33.2
H-bond donors / acceptors0 / 4
Topological polar surface area80 Ų
HS code38229090
InChIKeyHLPRKWVEMYDPAU-UHFFFAOYSA-N
SMILESCC1=CC=C(C=C1)S(=O)(=O)OCCC2=CC=CS2
PubChem CID3682034
Synonyms2-(2-Thienyl)ethyl toluene-p-sulphonate, 2-(2-Thienyl)ethyl Toluene-p-sulfonate, 2-Thiopheneethanol, 2-(4-methylbenzenesulfonate), 2-Thiopheneethanol, 4-methylbenzenesulfonate, 2-(Thiophen-2-yl)ethyl 4-methylbenzenesulfonate, 2-(2-Thienyl)ethyl p-Toluenesulfonate, 2-(thiophen-2-yl)ethyl 4-methylbenzene-1-sulfonate, [2-(2-thienyl)ethyl] 4-methylbenzenesulfonate, 2-(Thiophen-2-yl)ethyl4-methylbenzenesulfonate, 2-(2-Thienyl)ethyl Tosylate, 2-Thiopheneethanol 2-(4-Methylbenzenesulfonate), p-Toluenesulfonic Acid 2-(2-Thienyl)ethyl Ester

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Thiopheneethanol Tosylate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Thiopheneethanol Tosylate

Which CAS number identifies 2-Thiopheneethanol Tosylate?
2-Thiopheneethanol Tosylate is registered under CAS 40412-06-4. You may also see it listed as 2-(2-Thienyl)ethyl toluene-p-sulphonate, 2-(2-Thienyl)ethyl Toluene-p-sulfonate, 2-Thiopheneethanol, 2-(4-methylbenzenesulfonate). Our catalogue number for this item is ZX-032321.
What are the formula and molar mass of 2-Thiopheneethanol Tosylate?
For 2-Thiopheneethanol Tosylate, its formula is C13H14O3S2 and its molar mass is 282.4 g/mol. The systematic (IUPAC) name is 2-thiophen-2-ylethyl 4-methylbenzenesulfonate. InChIKey HLPRKWVEMYDPAU-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Thiopheneethanol Tosylate used in pharmaceutical QC?
2-Thiopheneethanol Tosylate is a characterised reference material linked to Clopidogrel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-Thiopheneethanol Tosylate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Thiopheneethanol Tosylate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Thiopheneethanol Tosylate to my country?
Yes. Because 2-Thiopheneethanol Tosylate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Clopidogrel standards

More in API Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now