p-Coumaric acid, ≥98% (HPLC)
p-Coumaric acid, ≥98% (HPLC) (CAS 501-98-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002921.
About p-Coumaric acid, ≥98% (HPLC)
Zemixal supplies p-Coumaric acid, ≥98% (HPLC) within its life Science & Biochemicals portfolio. Identity at a glance (≥98%): CAS 501-98-4, formula C9H8O3 and molar mass 164.16 g/mol. Expect white to orange to green powder.
Typical applications
- Cell signalling research
- Pharmacological screening
- Target validation
- Protein & peptide research
Storage and safety notes
Physical constants on file: melting point 214 °C (dec.). Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 1 g, 5 g, 25 g, 100 g and 500 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cell signalling research
- Pharmacological screening
- Target validation
- Protein & peptide research
Applications
Grade guides
Specifications and identifiers
| Product name | p-Coumaric acid, ≥98% (HPLC) |
|---|---|
| Catalogue number | ZX-002921 |
| CAS number | 501-98-4 |
| IUPAC name | (E)-3-(4-hydroxyphenyl)prop-2-enoic acid |
| Molecular formula | C9H8O3 |
| Molar mass | 164.16 g/mol |
| Exact mass | 164.0473 |
| Purity / assay | ≥98% |
| Physical form | Powder |
| Appearance | White to orange to green powder |
| Melting point | 214 °C (dec.) |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| HS code | 29181690 |
| InChIKey | NGSWKAQJJWESNS-ZZXKWVIFSA-N |
| SMILES | C1=CC(=CC=C1/C=C/C(=O)O)O |
| PubChem CID | 637542 |
| Synonyms | trans-4-Hydroxycinnamic acid, trans-p-Coumaric acid, Hydroxycinnamic acid, Para-Coumaric acid, Naringeninic acid, (E)-p-Coumaric acid, trans-4-coumaric acid, trans-p-Hydroxycinnamic acid, trans-p-Coumarinic acid, 4'-hydroxycinnamic acid, (E)-p-Hydroxycinnamic acid, 2-propenoic acid, 3-(4-hydroxyphenyl)-, (2E)- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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