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Pharmacopeial Impurities (EP / USP / BP)

Glycopyrronium Bromide EP Impurity L

Reference StandardAvailable on request

Glycopyrronium Bromide EP Impurity L (CAS 19833-96-6) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Glycopyrronium Bromide EP Impurity L chemical structure
CAS number19833-96-6
FormulaC14H18O3
Molar mass234.29 g/mol
Physical formSolid
HS code38229090
InChIKeyFGMUSNHTKNGVQD-UHFFFAOYSA-N
IUPAC namemethyl 2-cyclopentyl-2-hydroxy-2-phenylacetate

About Glycopyrronium Bromide EP Impurity L

Zemixal lists Glycopyrronium Bromide EP Impurity L for laboratories that identify, quantify or control Glycopyrrolate and its related substances. Key data (Reference Standard): CAS 19833-96-6, formula C14H18O3 and molar mass 234.29 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 (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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Glycopyrrolate

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

Glycopyrrolate 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 Glycopyrronium Bromide EP Impurity L
Product nameGlycopyrronium Bromide EP Impurity L
Catalogue numberZX-024964
CAS number19833-96-6
IUPAC namemethyl 2-cyclopentyl-2-hydroxy-2-phenylacetate
Molecular formulaC14H18O3
Molar mass234.29 g/mol
Exact mass234.1256
GradeReference Standard
Physical formSolid
XLogP32.8
H-bond donors / acceptors1 / 3
Topological polar surface area46.5 Ų
HS code38229090
InChIKeyFGMUSNHTKNGVQD-UHFFFAOYSA-N
SMILESCOC(=O)C(C1CCCC1)(C2=CC=CC=C2)O
PubChem CID89233
SynonymsMethyl a-Cyclopentylmandelate, Methyl Cyclopentylphenylglycolate, Glycopyrronium Bromide - Impurity L, methyl cyclopentylmandelate, Methyl alpha-cyclopentylmandelate, Benzeneacetic acid, alpha-cyclopentyl-alpha-hydroxy-, methyl ester, Benzeneacetic acid, .alpha.-cyclopentyl-.alpha.-hydroxy-, methyl ester, Methyl cyclopentyl(hydroxy)phenylacetate, Cyclopentyl(hydroxy)phenylacetic acid, methyl ester, Mandelic acid, a-cyclopentyl-, methyl ester, Methyl (2RS)-2-Cyclopentyl-2-hydroxy-2-phenylacetate, Methyl2-cyclopentyl-2-hydroxy-2-phenylacetate

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
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, 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 Glycopyrronium Bromide EP Impurity L
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 Glycopyrronium Bromide EP Impurity L

Which CAS number identifies Glycopyrronium Bromide EP Impurity L?
Glycopyrronium Bromide EP Impurity L is registered under CAS 19833-96-6. You may also see it listed as Methyl a-Cyclopentylmandelate, Methyl Cyclopentylphenylglycolate, Glycopyrronium Bromide - Impurity L. Our catalogue number for this item is ZX-024964.
What are the formula and molar mass of Glycopyrronium Bromide EP Impurity L?
For Glycopyrronium Bromide EP Impurity L, its formula is C14H18O3 and its molar mass is 234.29 g/mol. The systematic (IUPAC) name is methyl 2-cyclopentyl-2-hydroxy-2-phenylacetate. InChIKey FGMUSNHTKNGVQD-UHFFFAOYSA-N lets you match it in any structure database.
How is Glycopyrronium Bromide EP Impurity L used in pharmaceutical QC?
Glycopyrronium Bromide EP Impurity L is a characterised reference material linked to Glycopyrrolate. 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 Glycopyrronium Bromide EP Impurity L?
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 Glycopyrronium Bromide EP Impurity L?
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 Glycopyrronium Bromide EP Impurity L to my country?
Yes. Because Glycopyrronium Bromide EP Impurity L 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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