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API Impurities

2-[4-(2-Methylpropenyl)phenyl]propionic Acid

Reference StandardAvailable on request

Order 2-[4-(2-Methylpropenyl)phenyl]propionic Acid (CAS 75625-99-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
2-[4-(2-Methylpropenyl)phenyl]propionic Acid chemical structure
CAS number75625-99-9
FormulaC13H16O2
Molar mass204.26 g/mol
Physical formSolid
HS code38229090
InChIKeyWYUJTWQSJJRVIG-UHFFFAOYSA-N
IUPAC name2-[4-(2-methylprop-1-enyl)phenyl]propanoic acid

About 2-[4-(2-Methylpropenyl)phenyl]propionic Acid

Zemixal lists 2-[4-(2-Methylpropenyl)phenyl]propionic Acid for laboratories that identify, quantify or control Ibuprofen and its related substances. For your records (Reference Standard), the material is defined by CAS 75625-99-9, formula C13H16O2 and molar mass 204.26 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

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 Ibuprofen

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

Ibuprofen standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 2-[4-(2-Methylpropenyl)phenyl]propionic Acid
Product name2-[4-(2-Methylpropenyl)phenyl]propionic Acid
Catalogue numberZX-025070
CAS number75625-99-9
IUPAC name2-[4-(2-methylprop-1-enyl)phenyl]propanoic acid
Molecular formulaC13H16O2
Molar mass204.26 g/mol
Exact mass204.115
GradeReference Standard
Physical formSolid
XLogP33.5
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
HS code38229090
InChIKeyWYUJTWQSJJRVIG-UHFFFAOYSA-N
SMILESCC(C1=CC=C(C=C1)C=C(C)C)C(=O)O
PubChem CID156356
Synonyms2-(4-Dimethylvinylphenyl)propionic acid, GX-258, alpha-Methyl-4-(2-methyl-1-propen-1-yl)benzeneacetic acid, 2-(4-(2-Methylprop-1-en-1-yl)phenyl)propanoic acid, 2-(4-(2-Methylprop-1-enyl)phenyl)propanoic acid, Gx 258, 2-(p-(2-Methylpropenyl)phenyl)propionic acid, 2-{[4-(2-Methyl-1-propenyl)phenyl]}propionic Acid, Acido 2-(4-dimethylvinilfenil)propionico, Benzeneacetic acid, alpha-methyl-4-(2-methyl-1-propenyl)-, Hydratropic acid, p-(2-methylpropenyl)-, Propionic acid, 2-(4-dimethylvinylphenyl)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 2-[4-(2-Methylpropenyl)phenyl]propionic Acid
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 2-[4-(2-Methylpropenyl)phenyl]propionic Acid

Which CAS number identifies 2-[4-(2-Methylpropenyl)phenyl]propionic Acid?
2-[4-(2-Methylpropenyl)phenyl]propionic Acid is registered under CAS 75625-99-9. You may also see it listed as 2-(4-Dimethylvinylphenyl)propionic acid, GX-258, alpha-Methyl-4-(2-methyl-1-propen-1-yl)benzeneacetic acid. Our catalogue number for this item is ZX-025070.
What are the formula and molar mass of 2-[4-(2-Methylpropenyl)phenyl]propionic Acid?
For 2-[4-(2-Methylpropenyl)phenyl]propionic Acid, its formula is C13H16O2 and its molar mass is 204.26 g/mol. The systematic (IUPAC) name is 2-[4-(2-methylprop-1-enyl)phenyl]propanoic acid. InChIKey WYUJTWQSJJRVIG-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-[4-(2-Methylpropenyl)phenyl]propionic Acid used in pharmaceutical QC?
2-[4-(2-Methylpropenyl)phenyl]propionic Acid 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 2-[4-(2-Methylpropenyl)phenyl]propionic Acid?
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 2-[4-(2-Methylpropenyl)phenyl]propionic Acid?
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 2-[4-(2-Methylpropenyl)phenyl]propionic Acid to my country?
Yes. 2-[4-(2-Methylpropenyl)phenyl]propionic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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