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Pharmacopeial Impurities (EP / USP / BP)

Propranolol EP Impurity B HCl

Reference StandardAvailable on request

Propranolol EP Impurity B HCl (CAS 2172495-51-9) supplier Zemixal: C29H34ClNO4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Propranolol EP Impurity B HCl chemical structure
CAS number2172495-51-9
FormulaC29H34ClNO4
Molar mass496 g/mol
Physical formSolid
HS code38229090
InChIKeyAQSFTMAQZFPHSK-UHFFFAOYSA-N
IUPAC name1-[(2-hydroxy-3-naphthalen-1-yloxypropyl)-propan-2-ylamino]-3-naphthalen-1-yloxypropan-2-ol;hydrochloride

About Propranolol EP Impurity B HCl

Analytical teams working on Propranolol use Propranolol EP Impurity B HCl as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 2172495-51-9, formula C29H34ClNO4 and molar mass 496 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

Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.

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

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

Propranolol 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 Propranolol EP Impurity B HCl
Product namePropranolol EP Impurity B HCl
Catalogue numberZX-026578
CAS number2172495-51-9
IUPAC name1-[(2-hydroxy-3-naphthalen-1-yloxypropyl)-propan-2-ylamino]-3-naphthalen-1-yloxypropan-2-ol;hydrochloride
Molecular formulaC29H34ClNO4
Molar mass496 g/mol
Exact mass495.2176
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 5
Topological polar surface area62.2 Ų
HS code38229090
InChIKeyAQSFTMAQZFPHSK-UHFFFAOYSA-N
SMILESCC(C)N(CC(COC1=CC=CC2=CC=CC=C21)O)CC(COC3=CC=CC4=CC=CC=C43)O.Cl
PubChem CID129318345
SynonymsPropranolol EP Impurity B Hydrochloride Salt, Propranolol EP Impurity B (HCl Salt), Propranolol EP Impurity B, Propranolol Hydrochloride - Impurity B (Hydrochloride Salt), 3,3'-(isopropylazanediyl)bis(1-(naphthalen-1-yloxy)propan-2-ol) hydrochloride, 1,1'-[(1-Methylethyl)imino]bis[3-(naphthalen-1-yloxy)propan-2-ol] Hydrochloride

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
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Propranolol EP Impurity B HCl
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 Propranolol EP Impurity B HCl

Which CAS number identifies Propranolol EP Impurity B HCl?
Propranolol EP Impurity B HCl is registered under CAS 2172495-51-9. You may also see it listed as Propranolol EP Impurity B Hydrochloride Salt, Propranolol EP Impurity B (HCl Salt), Propranolol EP Impurity B. Our catalogue number for this item is ZX-026578.
What are the formula and molar mass of Propranolol EP Impurity B HCl?
For Propranolol EP Impurity B HCl, its formula is C29H34ClNO4 and its molar mass is 496 g/mol. InChIKey AQSFTMAQZFPHSK-UHFFFAOYSA-N lets you match it in any structure database.
How is Propranolol EP Impurity B HCl used in pharmaceutical QC?
Propranolol EP Impurity B HCl is a characterised reference material linked to Propranolol. 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 Propranolol EP Impurity B HCl?
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 Propranolol EP Impurity B HCl?
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 Propranolol EP Impurity B HCl to my country?
Yes. Because Propranolol EP Impurity B HCl 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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