|
HS Code |
301666 |
| Chemical Name | 4-(Methoxycarbonyl)phenylboronic Acid |
| Synonyms | 4-Carbomethoxyphenylboronic acid, Methyl 4-boronobenzoate |
| Cas Number | 207083-49-8 |
| Molecular Formula | C8H9BO4 |
| Molecular Weight | 179.97 g/mol |
| Appearance | White to off-white solid |
| Melting Point | 160-164°C |
| Solubility | Slightly soluble in water, soluble in DMSO and methanol |
| Purity | Typically ≥97% |
| Storage Conditions | Store at 2-8°C in a dry, well-ventilated place |
| Inchi Key | QAGIMBGYZFGIMK-UHFFFAOYSA-N |
| Smiles | B(C1=CC=C(C=C1)C(=O)OC)(O)O |
| Uses | Organic synthesis, Suzuki coupling reactions |
| Sensitivity | Sensitive to moisture |
| Hazard Statements | May cause eye, skin, and respiratory irritation |
As an accredited 4-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 25g quantity is supplied in a white, screw-cap Sigma-Aldrich bottle, clearly labeled with product details and safety warnings. |
| Shipping | Shipping of **4-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride)**, supplied by Sigma-Aldrich, Merck, or TCI, requires secure, airtight packaging to protect from moisture and contamination. This chemical is typically shipped at ambient temperature, accompanied by proper labeling and documentation according to chemical transportation regulations and safety guidelines. |
| Storage | Store **4-(Methoxycarbonyl)phenylboronic acid (contains varying amounts of anhydride)** in a tightly sealed container, protected from moisture and air, as it may hydrolyze or degrade upon exposure. Keep in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers or acids. Store at recommended room temperature, following Sigma-Aldrich/TCI/Merck’s specific guidelines for chemical safety. |
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