(2-Chloro-5-cyclopropyl-4-methoxyphenyl)boronic acid CAS 2225178-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225178-55-0 |
| Molecular Formula | C10H12BClO3 |
| Molecular Weight | 226.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Chloro-5-cyclopropyl-4-methoxyphenyl)boronic acid (CAS 2225178-55-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12BClO3. Molecular weight: 226.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12BClO3 |
| Molecular Weight | 226.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-4-(cyclopropylmethoxy)phenylboronic acid (CAS 1228181-35-8)
- 2-Chloro-4-(cyclopropylmethoxy)phenylboronic acid (CAS 1824647-98-4)
- (2-Chloro-3-cyclopropyl-5-methoxyphenyl)boronic acid (CAS 2225176-26-9)
- (2-Chloro-4-cyclopropyl-5-methoxyphenyl)boronic acid (CAS 2225180-99-2)
- (2-Chloro-5-cyclopropyl-3-methoxyphenyl)boronic acid (CAS 2225169-13-9)
- (4-Chloro-2-cyclopropyl-5-methoxyphenyl)boronic acid (CAS 2225155-83-7)
- (5-Chloro-6-(pyrrolidin-1-yl)pyridin-3-yl)boronic acid (CAS 1704121-31-2)
- (4-Chloro-2-cyclopentylpyrimidin-5-yl)boronic acid (CAS 2225172-39-2)
Recommended Standards
- 5-Butyryl-2-chlorophenylboronic acid (CAS 2096330-82-2)
- 1,4-Bis(trimethylsilyl)-1,4-dihydropyrazine (CAS 31639-80-2)
- 5-Amino-3-(trichloromethyl)isoxazole-4-carbonitrile (CAS 93595-12-1)
- (4-Cyclopropoxy-3-ethylpyridin-2-yl)methanamine (CAS 1243357-36-9)
- 1-(1-Methylpiperidin-4-yl)pyrrolidine-2-carboxylic acid (CAS 1401102-58-6)
- 2,2,2-trifluoroethyl N-(2-fluoro-4-nitrophenyl)carbamate (CAS 1282945-45-2)
- Ethyl 2-amino-2-cyclohexylacetate hydrochloride (CAS 327052-06-2)
- 1-(Cyclopropylmethyl)-5-iodo-1H-pyrazole (CAS 1345471-39-7)
- 6-((E)-2-(3-((E)-2-Methoxy-4-(pyridin-2-ylmethoxy)styryl)-1H-pyrazol-5-yl)vinyl)-1H-indole (CAS 1402727-29-0)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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