(2-Chloro-4-(pyrrolidin-1-yl)phenyl)boronic acid CAS 2225156-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225156-01-2 |
| Molecular Formula | C10H13BClNO2 |
| Molecular Weight | 225.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Chloro-4-(pyrrolidin-1-yl)phenyl)boronic acid (CAS 2225156-01-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13BClNO2. Molecular weight: 225.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13BClNO2 |
| Molecular Weight | 225.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- (3-Chloro-5-(pyrrolidin-1-yl)phenyl)boronic acid (CAS 1402238-28-1)
- [4-Chloro-3-(pyrrolidin-1-yl)phenyl]boronic acid (CAS 2377605-66-6)
- 2-Chloro-5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)pyridine (CAS 350489-38-2)
- 4-Chloro-2-(pyrrolidin-1-yl)phenylboronic acid (CAS 2096330-86-6)
- (1r)-2-Chloro-1-(3,4-dichlorophenyl)ethan-1-ol (CAS 256474-27-8)
- (S)-2-Chloro-1-(3,4-dichlorophenyl)ethan-1-ol (CAS 256474-24-5)
- 2-Chloro-1-(3,4-dichlorophenyl)ethan-1-ol (CAS 53065-95-5)
- 4-Chloro-2-(trifluoromethyl)nicotinic acid (CAS 1018678-39-1)
Recommended Standards
- 2,5,6-Trichloronicotinamide (CAS 142266-62-4)
- 2,4,6-Trichlorobenzoic Acid (CAS 50-43-1)
- 3-Chloropyridine-4-boronic acid, neopentyl glycol ester (CAS 915070-52-9)
- 1-(3-Chloropropyl)-4-methylcyclohexane (CAS 2808-50-6)
- Ethyl 6-amino-5-cyano-2-(((3-cyano-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)thio)methyl)-4-(5-nitrothiophen-2-yl)-4H-pyran-3-carboxylate (CAS 445390-92-1)
- Mesalazine Impurity 32 (CAS CATO-C4X-132432)
- 2-Chloro-1-[4-(4-methoxyphenyl)piperazin-1-yl]ethan-1-one (CAS 92513-17-2)
- 4,7-Methano-1H-inden-6-ol, 3a,4,5,6,7,7a-hexahydro-, polymer with 1,3-diisocyanatomethylbenzene and .alpha.,.alpha.,4-trimethyl-3-cyclohexene-1-methanol (CAS 68334-89-4)
- 4-(4-Methoxyphenyl)-7-methyl-[1,2]oxazolo[3,4-d]pyridazine (CAS 344277-36-7)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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