Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Ibuprofen EP Impurity J

Reference StandardAvailable on request

Buy Ibuprofen EP Impurity J (CAS 65813-55-0) from Zemixal: C13H16O3, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-025052.

Pack sizes
Ibuprofen EP Impurity J chemical structure
CAS number65813-55-0
FormulaC13H16O3
Molar mass220.26 g/mol
Physical formSolid
HS code38229090
InChIKeyRCINGEKPKJQCMO-UHFFFAOYSA-N
IUPAC name2-[4-(2-methylpropanoyl)phenyl]propanoic acid

About Ibuprofen EP Impurity J

Analytical teams working on Ibuprofen use Ibuprofen EP Impurity J as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 65813-55-0, formula C13H16O3 and molar mass 220.26 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Hazard communication follows GHS (Warning: H302). 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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ibuprofen

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

Ibuprofen 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 Ibuprofen EP Impurity J
Product nameIbuprofen EP Impurity J
Catalogue numberZX-025052
CAS number65813-55-0
IUPAC name2-[4-(2-methylpropanoyl)phenyl]propanoic acid
Molecular formulaC13H16O3
Molar mass220.26 g/mol
Exact mass220.1099
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors1 / 3
Topological polar surface area54.4 Ų
HS code38229090
InChIKeyRCINGEKPKJQCMO-UHFFFAOYSA-N
SMILESCC(C)C(=O)C1=CC=C(C=C1)C(C)C(=O)O
PubChem CID11499530
SynonymsIbuprofen - Impurity J, 1-Oxo Ibuprofen, 2-(4-Isobutyrylphenyl)propionic Acid, (2RS)-2-(4-(2-Methylpropanoyl)phenyl)propanoic acid, Benzeneacetic acid, alpha-methyl-4-(2-methyl-1-oxopropyl)-, (2rS)-2-[4-(2-methylpropanoyl)phenyl]propanoic acid, Ibuprofen specified impurity J, 2-(4-Isobutyrylphenyl)propanoic acid, (+/-)-2-(4-(2-Methylpropanoyl)phenyl)propanoic acid, Ibuprofen Impurity J, (2RS)-2-[4-(2-Methyl-propanoyl)phenyl]propanoic Acid

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 Ibuprofen EP Impurity J
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 Ibuprofen EP Impurity J

Which CAS number identifies Ibuprofen EP Impurity J?
Ibuprofen EP Impurity J is registered under CAS 65813-55-0. You may also see it listed as Ibuprofen - Impurity J, 1-Oxo Ibuprofen, 2-(4-Isobutyrylphenyl)propionic Acid. Our catalogue number for this item is ZX-025052.
What are the formula and molar mass of Ibuprofen EP Impurity J?
For Ibuprofen EP Impurity J, its formula is C13H16O3 and its molar mass is 220.26 g/mol. The systematic (IUPAC) name is 2-[4-(2-methylpropanoyl)phenyl]propanoic acid. InChIKey RCINGEKPKJQCMO-UHFFFAOYSA-N lets you match it in any structure database.
How is Ibuprofen EP Impurity J used in pharmaceutical QC?
Ibuprofen EP Impurity J is a characterised reference material linked to Ibuprofen. 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 Ibuprofen EP Impurity J?
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 Ibuprofen EP Impurity J?
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 Ibuprofen EP Impurity J to my country?
Yes. Because Ibuprofen EP Impurity J 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.

More Ibuprofen standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now