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

Tegaserod Maleate

Reference StandardAvailable on request

Order Tegaserod Maleate (CAS 189188-57-6) online at Zemixal: C20H27N5O5, COA and SDS with every lot, worldwide shipping.

Pack sizes
Tegaserod Maleate chemical structure
CAS number189188-57-6
FormulaC20H27N5O5
Molar mass417.5 g/mol
Physical formSolid
HS code38229090
InChIKeyCPDDZSSEAVLMRY-FEQFWAPWSA-N
IUPAC name(Z)-but-2-enedioic acid;1-[(E)-(5-methoxy-1H-indol-3-yl)methylideneamino]-2-pentylguanidine

About Tegaserod Maleate

Tegaserod Maleate belongs to the Tegaserod reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 189188-57-6, formula C20H27N5O5 and molar mass 417.5 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

Hazard communication follows GHS (Warning: H317, H400 and H410). 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Tegaserod

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

Tegaserod standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Tegaserod Maleate
Product nameTegaserod Maleate
Catalogue numberZX-036248
CAS number189188-57-6
IUPAC name(Z)-but-2-enedioic acid;1-[(E)-(5-methoxy-1H-indol-3-yl)methylideneamino]-2-pentylguanidine
Molecular formulaC20H27N5O5
Molar mass417.5 g/mol
Exact mass417.2012
GradeReference Standard
Physical formSolid
H-bond donors / acceptors5 / 7
Topological polar surface area162 Ų
HS code38229090
InChIKeyCPDDZSSEAVLMRY-FEQFWAPWSA-N
SMILESCCCCCN=C(N)N/N=C/C1=CNC2=C1C=C(C=C2)OC.C(=C\C(=O)O)\C(=O)O
PubChem CID135413539
SynonymsHTF-919, 3-(5-Methoxy-1H-indol-3-ylmethylene)-N-pentylcarbazimidamide hydrogen maleate, Tegaserod maleate (USAN), 2-((5-Methoxy-1H-indol-3-yl)methylene)-N-pentylhydrazine-1-carboximidamide maleate, 2-[(5-Methoxy-1H-indol-3-yl)methylene]-N-pentyl-hydrazinecarb, (E)-2-((5-methoxy-1H-indol-3-yl)methylene)-N-pentylhydrazine-1-carboximidamide maleate, (E)-2-[(5-Methoxy-3-indolyl)methylene]-N-pentylhydrazinecarboximidamide Maleate, 2-[(5-Methoxy-1H-indol-3-yl)methyle ne]-N-pentyl-hydrazinecarboximidamide maleate, 2-[(5-methoxy-1h-indol-3-yl)methylene]-n-pentylhydrazinecarboximidamide, maleate

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H317May cause an allergic skin reaction
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P272, P273, P280, P302 + P352, P321, P333 + P317, P362 + P364, 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 Tegaserod Maleate
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 Tegaserod Maleate

Which CAS number identifies Tegaserod Maleate?
Tegaserod Maleate is registered under CAS 189188-57-6. You may also see it listed as HTF-919, 3-(5-Methoxy-1H-indol-3-ylmethylene)-N-pentylcarbazimidamide hydrogen maleate, Tegaserod maleate (USAN). Our catalogue number for this item is ZX-036248.
What are the formula and molar mass of Tegaserod Maleate?
For Tegaserod Maleate, its formula is C20H27N5O5 and its molar mass is 417.5 g/mol. InChIKey CPDDZSSEAVLMRY-FEQFWAPWSA-N lets you match it in any structure database.
How is Tegaserod Maleate used in pharmaceutical QC?
Tegaserod Maleate is a characterised reference material linked to Tegaserod. 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 Tegaserod Maleate?
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 Tegaserod Maleate?
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 Tegaserod Maleate to my country?
Yes. Because Tegaserod Maleate 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 Tegaserod standards

More in API Reference Standards

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