4-Carboxyphenylboronic acid CAS 14047-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14047-29-1 |
| Molecular Formula | C7H13BO4 |
| Molecular Weight | 171.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Carboxyphenylboronic acid (CAS 14047-29-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H13BO4. Molecular weight: 171.99 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H13BO4 |
| Molecular Weight | 171.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1961 |
Related Carboxyphenylboronic Standards
Recommended Standards
- Azulen-2-ylboronic acid (CAS 1069984-13-9)
- 2-Vinyl-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one (CAS 2900296-63-9)
- 5-Bromofuran-2-carbonitrile (CAS 4915-06-4)
- 5-(2-Chloro-5-fluorophenyl)nicotinaldehyde (CAS 1346692-31-6)
- (E)-Methyl 3-(3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl)acrylate (CAS 203726-34-5)
- Ald-Ph-NHS ester (CAS 60444-78-2)
- 7-Bromo-1H-thieno[3,2-d][1,3]oxazine-2,4-dione (CAS 2230138-52-8)
- 2-Ethyl-3,5-diiodopyridin-4-amine (CAS 1352393-71-5)
- 1-(3-Ethylisoxazol-5-yl)ethanone (CAS 183373-95-7)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
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 13829788188 / jacky.chen@cato-chem.com