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Pharmacopeial Impurities (EP / USP / BP)

Pheniramine EP Impurity B

Reference StandardAvailable on request

Buy Pheniramine EP Impurity B (CAS 2116-65-6) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Pheniramine EP Impurity B chemical structure
CAS number2116-65-6
FormulaC12H11N
Molar mass169.22 g/mol
Physical formSolid
HS code38229090
InChIKeyDBOLXXRVIFGDTI-UHFFFAOYSA-N
IUPAC name4-benzylpyridine

About Pheniramine EP Impurity B

Zemixal lists Pheniramine EP Impurity B for laboratories that identify, quantify or control Pheniramine and its related substances. Key data (Reference Standard): CAS 2116-65-6, formula C12H11N and molar mass 169.22 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

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Pheniramine

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

Pheniramine 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 Pheniramine EP Impurity B
Product namePheniramine EP Impurity B
Catalogue numberZX-026370
CAS number2116-65-6
IUPAC name4-benzylpyridine
Molecular formulaC12H11N
Molar mass169.22 g/mol
Exact mass169.0891
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors0 / 1
Topological polar surface area12.9 Ų
HS code38229090
InChIKeyDBOLXXRVIFGDTI-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)CC2=CC=NC=C2
PubChem CID16458
SynonymsPheniramine Impurity B, Pheniramine - Impurity B, Pheniramine Maleate Impurity B, Pyridine, 4-(phenylmethyl)-, gamma-Benzylpyridine, Pyridine, 4-benzyl-, 4-Benzyl-pyridine, .gamma.-Benzylpyridine, 4-(phenylmethyl)pyridine, 4-benzyl pyridine, 3QO

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
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Pheniramine 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 Pheniramine EP Impurity B

Which CAS number identifies Pheniramine EP Impurity B?
Pheniramine EP Impurity B is registered under CAS 2116-65-6. You may also see it listed as Pheniramine Impurity B, Pheniramine - Impurity B, Pheniramine Maleate Impurity B. Our catalogue number for this item is ZX-026370.
What are the formula and molar mass of Pheniramine EP Impurity B?
For Pheniramine EP Impurity B, its formula is C12H11N and its molar mass is 169.22 g/mol. The systematic (IUPAC) name is 4-benzylpyridine. InChIKey DBOLXXRVIFGDTI-UHFFFAOYSA-N lets you match it in any structure database.
How is Pheniramine EP Impurity B used in pharmaceutical QC?
Pheniramine EP Impurity B is a characterised reference material linked to Pheniramine. 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 Pheniramine 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 Pheniramine 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 Pheniramine EP Impurity B to my country?
Yes. Because Pheniramine 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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