2,4-Difluoro-3-(hydroxymethyl)phenylboronic acid CAS 1352813-46-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352813-46-7 |
| Molecular Formula | C7H7BF2O3 |
| Molecular Weight | 187.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,4-Difluoro-3-(hydroxymethyl)phenylboronic acid (CAS 1352813-46-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7BF2O3. Molecular weight: 187.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7BF2O3 |
| Molecular Weight | 187.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,3-Difluoro-4-(hydroxymethyl)phenylboronic acid (CAS 1315281-32-3)
- (2,4-Difluoro-5-methoxyphenyl)boronic acid (CAS 1395417-65-8)
- (2,3-Difluoro-4-methoxyphenyl)boronic acid (CAS 170981-41-6)
- 2,4-Difluoro-6-methoxyphenylboronic Acid (CAS 1808997-86-5)
- (2,4-Difluoro-3-methoxyphenyl)boronic acid (CAS 406482-18-6)
- (3,4-Difluoro-2-methoxyphenyl)boronic acid (CAS 905583-06-4)
- (3,4-Difluoro-5-methoxyphenyl)boronic acid (CAS 925910-42-5)
- (3,5-Difluoro-4-(hydroxymethyl)phenyl)boronic acid (CAS 917969-79-0)
Recommended Standards
- IODOACETIC ACID 13C2 (CAS 1173023-74-9)
- 4-Hydroxymethyl-2,6-difluorophenylboronic acid (CAS 1451393-60-4)
- 4,5,6-Trifluoro-1,3-dihydro-2,1-benzoxaborol-1-ol (CAS 651326-79-3)
- 4-(Fluoromethyl)benzo[d]oxazol-2-ol (CAS 1806301-32-5)
- 593-79-3 YK0R6JKT6H Dimethylselenide Dimethyl selenide Methane, selenobis- (9CI) Methyl selenide (8CI) Selenide, dimethyl- 4-01-00-01288 (Beilstein Handbook Reference) BRN 1696848 Dimethylselenium EINECS 209-807-4 Methyl selenium HSDB 7900 UNII-YK0R6JKT6H Methyl selenide (CAS 593-79-3)
- (1,3,4-Oxadiazole-2,5-diyl)bis(4,1-phenylene) bis(4-heptylbenzoate) (CAS 279675-92-2)
- 1-(1,8-Naphthyridin-2-yl)ethan-1-ol (CAS 2017739-84-1)
- 1,3-diethyl 2-(propane-1-sulfonamido)propanedioate (CAS 1155138-86-5)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one (CAS 2446617-95-2)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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