(3-Formyl-4-methylphenyl)boronic acid CAS 1106869-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1106869-99-1 |
| Molecular Formula | C8H9BO3 |
| Molecular Weight | 163.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Formyl-4-methylphenyl)boronic acid (CAS 1106869-99-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9BO3. Molecular weight: 163.97 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9BO3 |
| Molecular Weight | 163.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Formyl Standards
- (5-Formyl-2-methylphenyl)boronic acid (CAS 1186398-35-5)
- (4-Formyl-2-methylphenyl)boronic acid (CAS 156428-81-8)
- (3-Formyl-2-methylphenyl)boronic acid (CAS 631909-10-9)
- (3-Formyl-5-methylphenyl)boronic acid (CAS 870777-33-6)
- (4-Formyl-3-methylphenyl)boronic acid (CAS 398151-59-2)
- 2-Formyl-4-methylphenylboronic acid (CAS 444188-28-7)
- 2-Formyl-5-methylphenylboronic acid (CAS 40138-17-8)
- 5-Formyl-2-methylbenzoic acid (CAS 105650-34-8)
Recommended Standards
- 4-(1,3,2-Dioxaborolan-2-yl)phenol (CAS 108305-41-5)
- (2,3-Dihydrobenzofuran-4-yl)boronic acid (CAS 1062293-35-9)
- (4-Cyclopropylpyrimidin-5-yl)boronic acid (CAS 1428882-14-7)
- 4-Chloro-6-(3-methoxypiperidin-1-yl)pyrimidine (CAS 945897-16-5)
- 1,4,5,8-Tetraamino-2,7-bis(3-methoxyphenoxy)anthracene-9,10-dione (CAS 88600-80-0)
- 5-ethylpyridine-3-carboxylic acid (CAS 3222-53-5)
- (4-Amino-3-bromo-6-(difluoromethyl)pyridin-2-yl)methanol (CAS 1805335-25-4)
- 2-(((1-Acetylpiperidin-4-yl)methyl)(ethyl)amino)acetic acid (CAS 1353976-00-7)
- Biphenyl Impurity 1 (CAS CATO-C4X-26291)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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