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API Reference Standards

Penbutolol hydrochloride

Reference StandardAvailable on request

Penbutolol hydrochloride (CAS 28163-36-2) supplier Zemixal: C18H30ClNO2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Penbutolol hydrochloride chemical structure
CAS number28163-36-2
FormulaC18H30ClNO2
Molar mass327.9 g/mol
Physical formSolid
HS code38229090
InChIKeyITZWQFLTSRCDPC-UHFFFAOYSA-N
IUPAC name1-(tert-butylamino)-3-(2-cyclopentylphenoxy)propan-2-ol;hydrochloride

About Penbutolol hydrochloride

Penbutolol hydrochloride belongs to the Penbutolol reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 28163-36-2, formula C18H30ClNO2 and molar mass 327.9 g/mol. It is handled as a solid.

Where it is used

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Penbutolol

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

Penbutolol standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Penbutolol hydrochloride
Product namePenbutolol hydrochloride
Catalogue numberZX-044354
CAS number28163-36-2
IUPAC name1-(tert-butylamino)-3-(2-cyclopentylphenoxy)propan-2-ol;hydrochloride
Molecular formulaC18H30ClNO2
Molar mass327.9 g/mol
Exact mass327.1965
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 3
Topological polar surface area41.5 Ų
HS code38229090
InChIKeyITZWQFLTSRCDPC-UHFFFAOYSA-N
SMILESCC(C)(C)NCC(COC1=CC=CC=C1C2CCCC2)O.Cl
PubChem CID3015405
Synonyms1-tert-Butylamino-3-(o-cyclopentylphenoxy)propan-2-ol hydrochloride, 2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1), 2-Propanol, 1-(tert-butylamino)-3-(o-cyclopentylphenoxy)-, hydrochloride, 1-(tert-Butylamino)-3-(2-cyclopentylphenoxy)propan-2-ol--hydrogen chloride (1/1), 2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, 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

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 Penbutolol hydrochloride
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 Penbutolol hydrochloride

Which CAS number identifies Penbutolol hydrochloride?
Penbutolol hydrochloride is registered under CAS 28163-36-2. You may also see it listed as 1-tert-Butylamino-3-(o-cyclopentylphenoxy)propan-2-ol hydrochloride, 2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1), 2-Propanol, 1-(tert-butylamino)-3-(o-cyclopentylphenoxy)-, hydrochloride. Our catalogue number for this item is ZX-044354.
What are the formula and molar mass of Penbutolol hydrochloride?
For Penbutolol hydrochloride, its formula is C18H30ClNO2 and its molar mass is 327.9 g/mol. InChIKey ITZWQFLTSRCDPC-UHFFFAOYSA-N lets you match it in any structure database.
How is Penbutolol hydrochloride used in pharmaceutical QC?
Penbutolol hydrochloride is a characterised reference material linked to Penbutolol. 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 Penbutolol hydrochloride?
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 Penbutolol hydrochloride?
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 Penbutolol hydrochloride to my country?
Yes. Because Penbutolol hydrochloride 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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