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Pharmacopeial Impurities (EP / USP / BP)

Atenolol EP Impurity H

Reference StandardAvailable on request

Buy Atenolol EP Impurity H (CAS 29277-73-4) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-020692.

Pack sizes
Atenolol EP Impurity H chemical structure
CAS number29277-73-4
FormulaC14H20N2O2
Molar mass248.32 g/mol
Physical formSolid
HS code38229090
InChIKeyVGJIPAKCLDHBAL-UHFFFAOYSA-N
IUPAC name2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetonitrile

About Atenolol EP Impurity H

Atenolol EP Impurity H is supplied by Zemixal as a characterised reference material for Atenolol analysis. Identity at a glance (Reference Standard): CAS 29277-73-4, formula C14H20N2O2 and molar mass 248.32 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • 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.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 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

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Atenolol EP Impurity H
Product nameAtenolol EP Impurity H
Catalogue numberZX-020692
CAS number29277-73-4
IUPAC name2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetonitrile
Molecular formulaC14H20N2O2
Molar mass248.32 g/mol
Exact mass248.1525
GradeReference Standard
Physical formSolid
XLogP31
H-bond donors / acceptors2 / 4
Topological polar surface area65.3 Ų
HS code38229090
InChIKeyVGJIPAKCLDHBAL-UHFFFAOYSA-N
SMILESCC(C)NCC(COC1=CC=C(C=C1)CC#N)O
PubChem CID551664
SynonymsAtenolol - Impurity H, 2-(4-(2-Hydroxy-3-(isopropylamino)-propoxy)phenyl)acetonitrile, 2-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)acetonitrile, 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile, 2-[4-[2-hydroxy-3-(isopropylamino)propoxy]phenyl]acetonitrile, (4-[2-Hydroxy-3-(isopropylamino)propoxy]phenyl)acetonitrile #, (4-{2-Hydroxy-3-[(propan-2-yl)amino]propoxy}phenyl)acetonitrile, Benzeneacetonitrile, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-

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 Atenolol EP Impurity H
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 H

Which CAS number identifies Atenolol EP Impurity H?
Atenolol EP Impurity H is registered under CAS 29277-73-4. You may also see it listed as Atenolol - Impurity H, 2-(4-(2-Hydroxy-3-(isopropylamino)-propoxy)phenyl)acetonitrile, 2-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)acetonitrile. Our catalogue number for this item is ZX-020692.
What are the formula and molar mass of Atenolol EP Impurity H?
For Atenolol EP Impurity H, its formula is C14H20N2O2 and its molar mass is 248.32 g/mol. The systematic (IUPAC) name is 2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetonitrile. InChIKey VGJIPAKCLDHBAL-UHFFFAOYSA-N lets you match it in any structure database.
How is Atenolol EP Impurity H used in pharmaceutical QC?
Atenolol EP Impurity H 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 H?
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 H?
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 H to my country?
Yes. Because Atenolol EP Impurity H 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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