2,6-Difluoro-3-iodophenylboronic acid CAS 1447827-58-8
| CAS No. | 1447827-58-8 |
| Molecular Formula | C6H4BF2IO2 |
| Molecular Weight | 283.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2,6-Difluoro-3-iodophenylboronic acid (CAS 1447827-58-8) is a high-purity analytical reference standard with the molecular formula C6H4BF2IO2 and a molecular weight of 283.81 g/mol.
Structurally, 2,6-Difluoro-3-iodophenylboronic acid (C6H4BF2IO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 283.81 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 2,6-Difluoro-3-iodophenylboronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H4BF2IO2 |
| Molecular Weight | 283.81 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/I-containing |
Related Difluoro Standards
- 3,5-Difluoro-4-iodophenylboronic acid (CAS 1257793-03-5)
- 2,3-Difluoro-4-iodophenylboronic acid (CAS 1257793-04-6)
- 2,4-Difluoro-3-iodophenylboronic Acid (CAS 1451393-12-6)
- 2,6-Difluoro-4-iodobenzoic acid (CAS 1160575-07-4)
- 4,5-Difluoro-2-iodobenzoic Acid (CAS 130137-05-2)
- 2,4-Difluoro-5-iodobenzoic acid (CAS 161531-51-7)
- 2,2-Difluoro-4-iodobenzo[d][1,3]dioxole (CAS 531508-54-0)
- 2,2-Difluoro-5-iodobenzo[d][1,3]dioxole (CAS 663934-17-6)
Recommended Standards
- N'-(6-Chloro-1,3-benzothiazol-2-yl)-N,N-diethylethane-1,2-diamine (CAS 1105195-05-8)
- 443955-61-1 4-Oxo-2,3,4,5-tetrahydro-1,5-benzothiazepine-7-sulfonyl chloride MFCD13176389 (CAS 443955-61-1)
- N1-(5-Chloro-4-methylbenzo[d]thiazol-2-yl)-N3,N3-dimethylpropane-1,3-diamine (CAS 1251614-43-3)
- Thiamine Impurity 3 (CAS 20166-17-0)
- N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-3,5-bis(trifluoromethyl)benzenesulfonamide (CAS 1020665-67-1)
- N1-(2,3-dichlorobenzyl)-N1-isopropylethane-1,2-diamine (CAS 1353978-15-0)
- (S)-2-(tert-Butoxycarbonylamino)-2-(tetrahydro-2H-pyran-4-yl)acetic acid (CAS 711017-85-5)
- 2-((4-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(1H-indazol-6-yl)acetamide (CAS 476484-37-4)
- 2,5-Dimethylcyclohexan-1-ol (CAS 3809-32-3)
- 3-((2-Isopropyl-5-methylphenoxy)methyl)-4-methoxybenzaldehyde (CAS 1443279-70-6)
- (4S)-5-Oxo-4-(3-oxobutyl)-3-oxazolidinecarboxylic Acid Phenylmethyl Ester (S)-3-Benzyloxycarbonyl-4-(3-oxobutyl)-5-oxazilidinone 89662-51-1 (CAS 89662-51-1)
- 4,4-Dimethyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-amine (CAS 867285-14-1)
- 3-Ethyl 1-methyl 4-oxopyrrolidine-1,3-dicarboxylate (CAS 90644-05-6)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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 18665070610 / Nicole.chen@cato-chem.com