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Pharmacopeial Impurities (EP / USP / BP)

Salbutamol EP Impurity E

Reference StandardAvailable on request

Buy Salbutamol EP Impurity E (CAS 24085-03-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-022739.

Pack sizes
Salbutamol EP Impurity E chemical structure
CAS number24085-03-8
FormulaC20H27NO3
Molar mass329.4 g/mol
Physical formSolid
HS code38229090
InChIKeyNZBXAYHLQSMNQS-UHFFFAOYSA-N
IUPAC name4-[2-[benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol

About Salbutamol EP Impurity E

Zemixal lists Salbutamol EP Impurity E for laboratories that identify, quantify or control Salbutamol and its related substances. For your records (Reference Standard), the material is defined by CAS 24085-03-8, formula C20H27NO3 and molar mass 329.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

It carries the GHS signal word Warning (H302 and H412), so wear gloves and eye protection and work with good ventilation.

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

Reference standards for Salbutamol

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

Salbutamol standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Salbutamol EP Impurity E
Product nameSalbutamol EP Impurity E
Catalogue numberZX-022739
CAS number24085-03-8
IUPAC name4-[2-[benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol
Molecular formulaC20H27NO3
Molar mass329.4 g/mol
Exact mass329.1991
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors3 / 4
Topological polar surface area63.9 Ų
HS code38229090
InChIKeyNZBXAYHLQSMNQS-UHFFFAOYSA-N
SMILESCC(C)(C)N(CC1=CC=CC=C1)CC(C2=CC(=C(C=C2)O)CO)O
PubChem CID91122
SynonymsSalbutamol EP Impurity E (N-Benzyl Albuterol), Levalbuterol Impurity E, Albuterol Sulfate - Impurity E, Salbutamol Sulfate - Impurity E, N-Benzyl albuterol, 1-(4'-Hydroxy-3'-hydroxymethylphenyl)-2-(benzyl-tert-butylamino)ethanol, alpha1-[[(1,1-Dimethylethyl)(phenylmethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol, (1RS)-2-[Benzyl(1,1-dimethylethyl)amino]-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethanol, 4-{2-[benzyl(tert-butyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol, alpha-((Benzyl-tert-butylamino)methyl)-m-xylene-4,alpha,alpha'-triol, alpha-[(Benzyl-tert-butylamino)methyl]-m-xylene-4,alpha,alpha'-triol, 4-(2-(BenZyl(tert-butyl)amino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol

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
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, 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 Salbutamol EP Impurity E
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 Salbutamol EP Impurity E

Which CAS number identifies Salbutamol EP Impurity E?
Salbutamol EP Impurity E is registered under CAS 24085-03-8. You may also see it listed as Salbutamol EP Impurity E (N-Benzyl Albuterol), Levalbuterol Impurity E, Albuterol Sulfate - Impurity E. Our catalogue number for this item is ZX-022739.
What are the formula and molar mass of Salbutamol EP Impurity E?
For Salbutamol EP Impurity E, its formula is C20H27NO3 and its molar mass is 329.4 g/mol. The systematic (IUPAC) name is 4-[2-[benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol. InChIKey NZBXAYHLQSMNQS-UHFFFAOYSA-N lets you match it in any structure database.
How is Salbutamol EP Impurity E used in pharmaceutical QC?
Salbutamol EP Impurity E is a characterised reference material linked to Salbutamol. 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 Salbutamol EP Impurity E?
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 Salbutamol EP Impurity E?
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 Salbutamol EP Impurity E to my country?
Yes. Because Salbutamol EP Impurity E 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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