Ferulic Acid Impurity 7 CAS CATO-C4X-22727
| CAS No. | CATO-C4X-22727 |
| Molecular Formula | C14H16O6 |
| Molecular Weight | 280.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 280.27 g/mol gives Ferulic Acid Impurity 7 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ferulic Acid Impurity 7 (CAS CATO-C4X-22727) is a certified pharmaceutical impurity reference standard with the molecular formula C14H16O6 and a molecular weight of 280.27 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Ferulic Acid Impurity 7 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 280.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Ferulic Acid Impurity 7 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H16O6 |
| Molecular Weight | 280.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Ferulic Standards
- Ferulic Acid-d3 4-O-Sulfate (CAS 1795142-64-1)
- Ferulic Acid 4-O-Sulfate (CAS 86321-29-1)
- Ferulic Acid Impurity 14 (CAS 92157-61-4)
- Ferulic Acid Impurity 6 (CAS CATO-C4X-22726)
- Ferulic Acid Impurity 12 (CAS 115610-31-6)
- Ferulic Acid Impurity 4 (CAS 59831-94-6)
- Ferulic Acid Impurity 21 (CAS 34749-55-8)
- Ferulic Acid Impurity N3 (CAS 155401-23-3)
Recommended Standards
- (2R,3R,5S,6R)-2-(((S)-2-hydroxy-3-(hydroxymethyl)but-3-en-1-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS CATO-C3D-262273)
- 3-Methylflavone-8-carboxylic Acid (CAS 3468-01-7)
- 436-59-9 Dimesitylfluoroborane MFCD00012203 Dimesitylboron fluoride fluorobis(2,4,6-trimethylphenyl)borane (CAS 436-59-9)
- 3-Acetoxyflavone (CAS 7578-68-9)
- Chlorhexidine EP Impurity M (CAS 152504-12-6)
- Lornoxicam Impurity 13 (CAS 2322849-92-1)
- Clonazepam impurity 11 (CAS CATO-C4X-140311)
- 1,3,3-trimethyl-2-oxo-2,3-dihydro-1H-indole-5-carboxylic acid (CAS 896160-47-7)
- 2-{[3,5-di(trifluoromethyl)anilino]methylidene}-4,4,4-trifluoro-1-(2-thienyl)butane-1,3-dione (CAS 649578-87-0)
- 2-(3-Bromophenyl)imidazo[1,2-a]pyridine-8-carbonitrile (CAS 1450631-56-7)
- H-Lys-Lys-Lys-Trp-Lys-Lys-Lys-OH acetate salt (CAS 213836-45-4)
- Sodium [5-(2H-1,3-benzodioxol-5-yl)-4-phenyl-1,2,4-triazol-3-yl]sulfanide (CAS 2034155-60-5)
- 4-Fluorophenyl)(triphenylphosphine)gold (CAS 24228-71-5)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com