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Pharmacopeial Impurities (EP / USP / BP)

Indapamide EP Impurity C (Freebase)

Reference StandardAvailable on request

Indapamide EP Impurity C (Freebase) (CAS 31529-46-1) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Indapamide EP Impurity C (Freebase) chemical structure
CAS number31529-46-1
FormulaC9H12N2
Molar mass148.2 g/mol
Physical formSolid
HS code38229090
InChIKeyYELHZVMLYJGTFN-UHFFFAOYSA-N
IUPAC name2-methyl-2,3-dihydroindol-1-amine

About Indapamide EP Impurity C (Freebase)

Indapamide EP Impurity C (Freebase) is supplied by Zemixal as a characterised reference material for Indapamide analysis. Key data (Reference Standard): CAS 31529-46-1, formula C9H12N2 and molar mass 148.2 g/mol. It is handled as a solid.

Where it is used

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

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 Indapamide

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

Indapamide standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Indapamide EP Impurity C (Freebase)
Product nameIndapamide EP Impurity C (Freebase)
Catalogue numberZX-005754
CAS number31529-46-1
IUPAC name2-methyl-2,3-dihydroindol-1-amine
Molecular formulaC9H12N2
Molar mass148.2 g/mol
Exact mass148.1
GradeReference Standard
Physical formSolid
XLogP31.8
H-bond donors / acceptors1 / 2
Topological polar surface area29.3 Ų
HS code38229090
InChIKeyYELHZVMLYJGTFN-UHFFFAOYSA-N
SMILESCC1CC2=CC=CC=C2N1N
PubChem CID169315
Synonyms1-Amino-2,3-dihydro-2-methylindole, 1-Amino-2-methylindoline, 2,3-Dihydro-2-methyl-1H-indol-1-amine, 2-Methyl-2,3-dihydro-1H-indol-1-amine, N-Amino-2-methylindoline, 2-Methylindolin-1-Amine, Indapamide EP Impurity C, 1H-indol-1-amine, 2,3-dihydro-2-methyl-, amino-2,3-dihydro-2-methyl-1H-indole, 1-amino-2,3-dihydro-2-methyl-1H-indole

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

Precautionary statements P264, P270, P301 + P317, P330, 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 Indapamide EP Impurity C (Freebase)
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 Indapamide EP Impurity C (Freebase)

Which CAS number identifies Indapamide EP Impurity C (Freebase)?
Indapamide EP Impurity C (Freebase) is registered under CAS 31529-46-1. You may also see it listed as 1-Amino-2,3-dihydro-2-methylindole, 1-Amino-2-methylindoline, 2,3-Dihydro-2-methyl-1H-indol-1-amine. Our catalogue number for this item is ZX-005754.
What are the formula and molar mass of Indapamide EP Impurity C (Freebase)?
For Indapamide EP Impurity C (Freebase), its formula is C9H12N2 and its molar mass is 148.2 g/mol. The systematic (IUPAC) name is 2-methyl-2,3-dihydroindol-1-amine. InChIKey YELHZVMLYJGTFN-UHFFFAOYSA-N lets you match it in any structure database.
How is Indapamide EP Impurity C (Freebase) used in pharmaceutical QC?
Indapamide EP Impurity C (Freebase) is a characterised reference material linked to Indapamide. 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 Indapamide EP Impurity C (Freebase)?
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 Indapamide EP Impurity C (Freebase)?
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 Indapamide EP Impurity C (Freebase) to my country?
Yes. Because Indapamide EP Impurity C (Freebase) 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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