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Pharmacopeial Impurities (EP / USP / BP)

Atenolol EP Impurity J

Reference StandardAvailable on request

Order Atenolol EP Impurity J (CAS 81346-71-6) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-020693.

Pack sizes
Atenolol EP Impurity J chemical structure
CAS number81346-71-6
FormulaC11H16N2O3
Molar mass224.26 g/mol
Physical formSolid
HS code38229090
InChIKeyUWMXVJVTKRSOPW-UHFFFAOYSA-N
IUPAC name2-[4-(3-amino-2-hydroxypropoxy)phenyl]acetamide

About Atenolol EP Impurity J

Analytical teams working on Atenolol use Atenolol EP Impurity J as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 81346-71-6, formula C11H16N2O3 and molar mass 224.26 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H301 and H302. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Atenolol

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

Atenolol standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Atenolol EP Impurity J
Product nameAtenolol EP Impurity J
Catalogue numberZX-020693
CAS number81346-71-6
IUPAC name2-[4-(3-amino-2-hydroxypropoxy)phenyl]acetamide
Molecular formulaC11H16N2O3
Molar mass224.26 g/mol
Exact mass224.1161
GradeReference Standard
Physical formSolid
XLogP3-1.2
H-bond donors / acceptors3 / 4
Topological polar surface area98.6 Ų
HS code38229090
InChIKeyUWMXVJVTKRSOPW-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1CC(=O)N)OCC(CN)O
PubChem CID14211540
SynonymsAtenolol - Impurity J, Atenolol impurity J, Desisopropylatenolol, 4-(3-Amino-2-hydroxypropoxy)benzeneacetamide, Benzeneacetamide, 4-(3-amino-2-hydroxypropoxy)-, 2-(4-((2RS)-3-Amino-2-hydroxypropoxy)phenyl)acetamide, 2-[4-[(2RS)-3-Amino-2-hydroxypropoxy]phenyl]acetamide, atenolol-desisopropyl, 2-(4-(3-amino-2-hydroxypropoxy)phenyl)acetamide, 2[4-(3-Amino-2-hydroxy-propoxy)-phenyl]-acetamide, Dis(isopropyl) atenolol, 2-[4-(3-amino-2-hydroxy-propoxy)phenyl]acetamide

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P316, P301 + P317, P321, P330, 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 Atenolol EP Impurity J
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 Atenolol EP Impurity J

Which CAS number identifies Atenolol EP Impurity J?
Atenolol EP Impurity J is registered under CAS 81346-71-6. You may also see it listed as Atenolol - Impurity J, Atenolol impurity J, Desisopropylatenolol. Our catalogue number for this item is ZX-020693.
What are the formula and molar mass of Atenolol EP Impurity J?
For Atenolol EP Impurity J, its formula is C11H16N2O3 and its molar mass is 224.26 g/mol. The systematic (IUPAC) name is 2-[4-(3-amino-2-hydroxypropoxy)phenyl]acetamide. InChIKey UWMXVJVTKRSOPW-UHFFFAOYSA-N lets you match it in any structure database.
How is Atenolol EP Impurity J used in pharmaceutical QC?
Atenolol EP Impurity J is a characterised reference material linked to Atenolol. 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 Atenolol EP Impurity J?
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 Atenolol EP Impurity J?
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 Atenolol EP Impurity J to my country?
Yes. Because Atenolol EP Impurity J 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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