4-Methoxyphenylboronic acid, 98%
4-Methoxyphenylboronic acid, 98% (CAS 5720-07-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 98%.
About 4-Methoxyphenylboronic acid, 98%
4-Methoxyphenylboronic acid, 98% sits in our boronic Acids & Esters section and ships worldwide from stock or short lead time. Identity at a glance (98%): CAS 5720-07-0, formula C7H9BO3 and molar mass 151.96 g/mol. Typical appearance is white to light yellow to light orange powder or crystals.
Use cases we see most often
- Catalysis
- Coordination chemistry
Safe handling
Reported physical data: melting point 204-206 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Order it in 1 g, 5 g, 25 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Catalysis
- Coordination chemistry
Applications
Specifications and identifiers
| Product name | 4-Methoxyphenylboronic acid, 98% |
|---|---|
| Catalogue number | ZX-010113 |
| CAS number | 5720-07-0 |
| IUPAC name | (4-methoxyphenyl)boronic acid |
| Molecular formula | C7H9BO3 |
| Molar mass | 151.96 g/mol |
| Exact mass | 152.0645 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to light yellow to light orange powder or crystals |
| Melting point | 204-206 °C |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 49.7 Ų |
| HS code | 29242990 |
| InChIKey | VOAAEKKFGLPLLU-UHFFFAOYSA-N |
| SMILES | B(C1=CC=C(C=C1)OC)(O)O |
| PubChem CID | 201262 |
| Synonyms | (4-Methoxyphenyl)boric acid, (p-Methoxyphenyl)boronic acid, 4-Anisylboronic acid, 4-Methoxybenzeneboronic acid, p-Anisylboronic acid, p-Methoxybenzeneboronic acid, Benzeneboronic acid, p-methoxy-, p-Methoxyphenylboronic acid, 4-Methoxyphenyl boronic acid, Boronic acid, p-methoxyphenyl-, 4-methoxylphenylboronic acid, 4methoxyphenylboronic acid |
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 | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 4-Methoxyphenylboronic acid, 98%
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