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API Impurities

Loranitrile Stage-II-Impurity

Reference StandardIn stock

Buy Loranitrile Stage-II-Impurity (CAS 31251-55-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 97.34%.

Pack sizes
Loranitrile Stage-II-Impurity chemical structure
CAS number31251-55-5
FormulaC13H10ClNO
Molar mass231.68 g/mol
Physical formSolid
HS code38229090
Purity97.34%
InChIKeyYVCWMYMJVPJFOI-UHFFFAOYSA-N
IUPAC name2-(3-chlorophenyl)-1-pyridin-3-ylethanone

About Loranitrile Stage-II-Impurity

Analytical teams working on Loratadine use Loranitrile Stage-II-Impurity as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 31251-55-5, formula C13H10ClNO and molar mass 231.68 g/mol. It is handled as a solid.

Where it is used

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Loratadine

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

Loratadine standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Loranitrile Stage-II-Impurity
Product nameLoranitrile Stage-II-Impurity
Catalogue numberZX-004927
CAS number31251-55-5
IUPAC name2-(3-chlorophenyl)-1-pyridin-3-ylethanone
Molecular formulaC13H10ClNO
Molar mass231.68 g/mol
Exact mass231.0451
GradeReference Standard
Purity / assay97.34%
Physical formSolid
XLogP32.8
H-bond donors / acceptors0 / 2
Topological polar surface area30 Ų
HS code38229090
InChIKeyYVCWMYMJVPJFOI-UHFFFAOYSA-N
SMILESC1=CC(=CC(=C1)Cl)CC(=O)C2=CN=CC=C2
PubChem CID15365709
Synonyms2-(3-Chlorophenyl)-1-(3-pyridinyl)-1-ethanone, 2-(3-Chlorophenyl)-1-(pyridin-3-yl)ethan-1-one, 2-(3-chlorophenyl)-1-(pyridin-3-yl)ethanone, m-Chlorobenzyl 3-Pyridyl Ketone, starbld0018871

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Loranitrile Stage-II-Impurity
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 Loranitrile Stage-II-Impurity

Which CAS number identifies Loranitrile Stage-II-Impurity?
Loranitrile Stage-II-Impurity is registered under CAS 31251-55-5. You may also see it listed as 2-(3-Chlorophenyl)-1-(3-pyridinyl)-1-ethanone, 2-(3-Chlorophenyl)-1-(pyridin-3-yl)ethan-1-one, 2-(3-chlorophenyl)-1-(pyridin-3-yl)ethanone. Our catalogue number for this item is ZX-004927.
What are the formula and molar mass of Loranitrile Stage-II-Impurity?
For Loranitrile Stage-II-Impurity, its formula is C13H10ClNO and its molar mass is 231.68 g/mol. The systematic (IUPAC) name is 2-(3-chlorophenyl)-1-pyridin-3-ylethanone. InChIKey YVCWMYMJVPJFOI-UHFFFAOYSA-N lets you match it in any structure database.
How is Loranitrile Stage-II-Impurity used in pharmaceutical QC?
Loranitrile Stage-II-Impurity is a characterised reference material linked to Loratadine. 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 Loranitrile Stage-II-Impurity?
This listing is Reference Standard grade with 97.34% purity. 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 Loranitrile Stage-II-Impurity?
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 Loranitrile Stage-II-Impurity to my country?
Yes. Loranitrile Stage-II-Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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