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API Impurities

4-(Thiophen-2-yl)thiazol-2-amine

Reference StandardAvailable on request

Buy 4-(Thiophen-2-yl)thiazol-2-amine (CAS 28989-50-6) from Zemixal: C7H6N2S2, COA and SDS with every lot, worldwide shipping.

Pack sizes
4-(Thiophen-2-yl)thiazol-2-amine chemical structure
CAS number28989-50-6
FormulaC7H6N2S2
Molar mass182.3 g/mol
Physical formSolid
HS code38229090
InChIKeyXRNPDKQNHIKARG-UHFFFAOYSA-N
IUPAC name4-thiophen-2-yl-1,3-thiazol-2-amine

About 4-(Thiophen-2-yl)thiazol-2-amine

4-(Thiophen-2-yl)thiazol-2-amine belongs to the Avatrombopag reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 28989-50-6, formula C7H6N2S2 and molar mass 182.3 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

Safe handling

Hazard communication follows GHS (Warning: H302 and H319). Our SDS lists exposure controls and first-aid measures.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Avatrombopag

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

Avatrombopag 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 4-(Thiophen-2-yl)thiazol-2-amine
Product name4-(Thiophen-2-yl)thiazol-2-amine
Catalogue numberZX-038850
CAS number28989-50-6
IUPAC name4-thiophen-2-yl-1,3-thiazol-2-amine
Molecular formulaC7H6N2S2
Molar mass182.3 g/mol
Exact mass181.9972
GradeReference Standard
Physical formSolid
XLogP32
H-bond donors / acceptors1 / 4
Topological polar surface area95.4 Ų
HS code38229090
InChIKeyXRNPDKQNHIKARG-UHFFFAOYSA-N
SMILESC1=CSC(=C1)C2=CSC(=N2)N
PubChem CID243973
Synonyms4-(2-thienyl)-1,3-thiazol-2-amine, 4-Thiophen-2-yl-thiazol-2-ylamine, 4-(thiophen-2-yl)-1,3-thiazol-2-amine, 2-thiazolamine, 4-(2-thienyl)-, 4-(2-Thienyl)thiazol-2-amine, 2-amino-4-(2-thienyl)thiazole, 4-(2-Thienyl)-2-thiazolamine, 4-(2-thienyl)-1,3-thiazol-2(3H)-imine, 4-(2-thienyl)-1,3-thiazole-2-ylamine, 2-(2-Amino-4-thiazolyl)thiophene, 2-amino-4-(thiophen-2-yl)thiazole, 4-(2-thienyl)-1,3-thiazol-2-amine(SALTDATA: FREE)

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 4-(Thiophen-2-yl)thiazol-2-amine
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 4-(Thiophen-2-yl)thiazol-2-amine

Which CAS number identifies 4-(Thiophen-2-yl)thiazol-2-amine?
4-(Thiophen-2-yl)thiazol-2-amine is registered under CAS 28989-50-6. You may also see it listed as 4-(2-thienyl)-1,3-thiazol-2-amine, 4-Thiophen-2-yl-thiazol-2-ylamine, 4-(thiophen-2-yl)-1,3-thiazol-2-amine. Our catalogue number for this item is ZX-038850.
What are the formula and molar mass of 4-(Thiophen-2-yl)thiazol-2-amine?
For 4-(Thiophen-2-yl)thiazol-2-amine, its formula is C7H6N2S2 and its molar mass is 182.3 g/mol. The systematic (IUPAC) name is 4-thiophen-2-yl-1,3-thiazol-2-amine. InChIKey XRNPDKQNHIKARG-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-(Thiophen-2-yl)thiazol-2-amine used in pharmaceutical QC?
4-(Thiophen-2-yl)thiazol-2-amine is a characterised reference material linked to Avatrombopag. 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 4-(Thiophen-2-yl)thiazol-2-amine?
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 4-(Thiophen-2-yl)thiazol-2-amine?
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 4-(Thiophen-2-yl)thiazol-2-amine to my country?
Yes. Because 4-(Thiophen-2-yl)thiazol-2-amine 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.

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