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Pharmacopeial Impurities (EP / USP / BP)

Lisinopril EP Impurity A

Reference StandardAvailable on request

Lisinopril EP Impurity A (CAS 1012-05-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-024502.

Pack sizes
Lisinopril EP Impurity A chemical structure
CAS number1012-05-1
FormulaC10H13NO2
Molar mass179.22 g/mol
Physical formSolid
HS code38229090
InChIKeyJTTHKOPSMAVJFE-UHFFFAOYSA-N
IUPAC name2-amino-4-phenylbutanoic acid

About Lisinopril EP Impurity A

Lisinopril EP Impurity A belongs to the Lisinopril reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1012-05-1, formula C10H13NO2 and molar mass 179.22 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 Lisinopril

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

Lisinopril 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 Lisinopril EP Impurity A
Product nameLisinopril EP Impurity A
Catalogue numberZX-024502
CAS number1012-05-1
IUPAC name2-amino-4-phenylbutanoic acid
Molecular formulaC10H13NO2
Molar mass179.22 g/mol
Exact mass179.0946
GradeReference Standard
Physical formSolid
XLogP3-1.2
H-bond donors / acceptors2 / 3
Topological polar surface area63.3 Ų
HS code38229090
InChIKeyJTTHKOPSMAVJFE-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)CCC(C(=O)O)N
PubChem CID102530
SynonymsLisinopril Dihydrate - Impurity A, Enalapril Homophenylalanine Impurity, DL-Homophenylalanine, 2-Amino-4-phenylbutyric acid, 4-Phenyl-2-aminobutyrate, alpha-Aminobenzenebutanoic acid, Benzylalanine, h-dl-hophe-oh, Benzenebutanoic acid, alpha-amino-, (2RS)-2-Amino-4-phenylbutanoic Acid, d,l-homophenylalanine, rac-2-amino-4-phenylbutanoic acid

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Lisinopril EP Impurity A
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 Lisinopril EP Impurity A

Which CAS number identifies Lisinopril EP Impurity A?
Lisinopril EP Impurity A is registered under CAS 1012-05-1. You may also see it listed as Lisinopril Dihydrate - Impurity A, Enalapril Homophenylalanine Impurity, DL-Homophenylalanine. Our catalogue number for this item is ZX-024502.
What are the formula and molar mass of Lisinopril EP Impurity A?
For Lisinopril EP Impurity A, its formula is C10H13NO2 and its molar mass is 179.22 g/mol. The systematic (IUPAC) name is 2-amino-4-phenylbutanoic acid. InChIKey JTTHKOPSMAVJFE-UHFFFAOYSA-N lets you match it in any structure database.
How is Lisinopril EP Impurity A used in pharmaceutical QC?
Lisinopril EP Impurity A is a characterised reference material linked to Lisinopril. 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 Lisinopril EP Impurity A?
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 Lisinopril EP Impurity A?
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 Lisinopril EP Impurity A to my country?
Yes. Because Lisinopril EP Impurity A 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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