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Pharmacopeial Impurities (EP / USP / BP)

Selegiline EP Impurity B

Reference StandardAvailable on request

Buy Selegiline EP Impurity B (CAS 156-34-3) from Zemixal: C9H13N, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-042488.

Pack sizes
Selegiline EP Impurity B chemical structure
CAS number156-34-3
FormulaC9H13N
Molar mass135.21 g/mol
Physical formSolid
HS code38229090
InChIKeyKWTSXDURSIMDCE-MRVPVSSYSA-N
IUPAC name(2R)-1-phenylpropan-2-amine

About Selegiline EP Impurity B

Zemixal lists Selegiline EP Impurity B for laboratories that identify, quantify or control Selegeline and its related substances. Key data (Reference Standard): CAS 156-34-3, formula C9H13N and molar mass 135.21 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

Handling and storage

Hazard communication follows GHS (Danger: H301 and H311). 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. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Selegeline

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

Selegeline 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 Selegiline EP Impurity B
Product nameSelegiline EP Impurity B
Catalogue numberZX-042488
CAS number156-34-3
IUPAC name(2R)-1-phenylpropan-2-amine
Molecular formulaC9H13N
Molar mass135.21 g/mol
Exact mass135.1048
GradeReference Standard
Physical formSolid
XLogP31.8
H-bond donors / acceptors1 / 1
Topological polar surface area26 Ų
HS code38229090
InChIKeyKWTSXDURSIMDCE-MRVPVSSYSA-N
SMILESC[C@H](CC1=CC=CC=C1)N
PubChem CID32893
SynonymsLevamfetamine, (-)-Amphetamine, (R)-alpha-Methylbenzeneethanamine, (-)-Phenylisopropylamine, (R)-alpha-Methylphenethylamine, Amfetamine, (r)-, lAvamphAtamine, Amphetamine l-, L-Amphetamine, Levamphetamine, (R)-Amphetamine, (R)-1-Phenylpropan-2-amine

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

Signal word Danger

  • H301Toxic if swallowed
  • H311Toxic in contact with skin

Precautionary statements P262, P264, P270, P280, P301 + P316, P302 + P352, P316, P321, P330, P361 + P364, 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 Selegiline EP Impurity B
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 Selegiline EP Impurity B

Which CAS number identifies Selegiline EP Impurity B?
Selegiline EP Impurity B is registered under CAS 156-34-3. You may also see it listed as Levamfetamine, (-)-Amphetamine, (R)-alpha-Methylbenzeneethanamine. Our catalogue number for this item is ZX-042488.
What are the formula and molar mass of Selegiline EP Impurity B?
For Selegiline EP Impurity B, its formula is C9H13N and its molar mass is 135.21 g/mol. The systematic (IUPAC) name is (2R)-1-phenylpropan-2-amine. InChIKey KWTSXDURSIMDCE-MRVPVSSYSA-N lets you match it in any structure database.
How is Selegiline EP Impurity B used in pharmaceutical QC?
Selegiline EP Impurity B is a characterised reference material linked to Selegeline. 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 Selegiline EP Impurity B?
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 Selegiline EP Impurity B?
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 Selegiline EP Impurity B to my country?
Yes. Because Selegiline EP Impurity B 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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