9-Anthraceneboronic Acid (contains varying amounts of Anhydride) CAS 100622-34-2
| CAS No. | 100622-34-2 |
| Molecular Formula | C14H11BO2 |
| Molecular Weight | 222.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 222.05 g/mol gives 9-Anthraceneboronic Acid (contains varying amounts of Anhydride) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 9-Anthraceneboronic Acid (contains varying amounts of Anhydride) (CAS 100622-34-2), a certified reference material (molecular formula C14H11BO2, MW 222.05 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11BO2, 9-Anthraceneboronic Acid (contains varying amounts of Anhydride) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 222.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 9-Anthraceneboronic Acid (contains varying amounts of Anhydride) 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 | C14H11BO2 |
| Molecular Weight | 222.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Anthraceneboronic Standards
Recommended Standards
- 2-(tert-Butoxycarbonyl)phenylboronic acid (CAS 1003043-25-1)
- B-[2-[(2,2-Dimethyl-1-oxopropyl)amino]-3-pyridinyl]boronic acid (CAS 1036243-43-2)
- 2,6-Dichloro-4-(trifluoromethyl)pyridine 2,6-dichloro-4-(trifluoromethylpyridine) 2,6-dichloro-4-trifluoromethyl-pyridine 39890-98-7 (CAS 39890-98-7)
- 5-(3-Boronophenyl)pentanoic acid (CAS 1072946-56-5)
- Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime (CAS 145904-38-7)
- 2-(Chloromethyl)-5-(difluoromethyl)-4-hydroxy-3-nitropyridine (CAS 1805204-00-5)
- Glyoxal (39% in Water, ca. 8.8mol/L) (CAS 107-22-2)
- Methyl 2-(5-methyl-4-nitro-1h-pyrazol-1-yl)acetate (CAS 1245772-53-5)
- N-(2-(1H-Indol-3-yl)ethyl)butyramide (CAS 76049-36-0)
- (2R,4S)-1-Benzyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride (CAS 489446-77-7)
- 5-Methyl-4-phenyl-2,3-dihydrofuran (CAS 29113-91-5)
- 3-Amino-4-methylphthalic acid (CAS 769908-43-2)
- 4-Bromo-1-(tert-butyl)-2-chlorobenzene (CAS 477720-72-2)
- Exenatide (CAS 141758-74-9（free base）)
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