3-Chloro-4-isopropoxy-5-methoxyphenylboronic acid CAS 2096341-61-4
| CAS No. | 2096341-61-4 |
| Molecular Formula | C10H14BClO4 |
| Molecular Weight | 244.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Chloro-4-isopropoxy-5-methoxyphenylboronic acid.
CATO supplies 3-Chloro-4-isopropoxy-5-methoxyphenylboronic acid (CAS 2096341-61-4), a certified reference material (molecular formula C10H14BClO4, MW 244.48 g/mol) for analytical method development and quality control.
The molecular framework of 3-Chloro-4-isopropoxy-5-methoxyphenylboronic acid (C10H14BClO4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 3-Chloro-4-isopropoxy-5-methoxyphenylboronic 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 | C10H14BClO4 |
| Molecular Weight | 244.48 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (3-Chloro-4-(2-ethoxyethoxy)phenyl)boronic acid (CAS 279261-91-5)
- 2-Chloro-3-iodothiophene (CAS 60404-17-3)
- 2-Chloro-4-iodothiophene (CAS 60729-39-7)
- 2-Chloro-5-iodothiophene (CAS 28712-49-4)
- 3-Chloro-4,5-diethoxyphenylboronic acid (CAS 2096337-72-1)
- 3-Chloro-4-iodothiophene (CAS 2160743-90-6)
- 3-Chloro-4-methoxy-5-propoxyphenylboronic acid (CAS 2096333-18-3)
- 3-Chloro-5-isopropoxy-4-methoxyphenylboronic acid (CAS 2096331-35-8)
Recommended Standards
- 3-Bromo-8-chloropyrido[2,3-d]pyridazine (CAS 794592-14-6)
- 3-Chloro-5-methoxy-4-propoxyphenylboronic acid (CAS 2096338-66-6)
- 6-Bromo-2-chloropyrido[3,4-d]pyrimidine (CAS 2385843-11-6)
- 7-Bromo-3-chlorobenzo[e][1,2,4]triazine (CAS 78689-28-8)
- N-Formylsaccharin (CAS 50978-45-5)
- 1,4-Difluoroanthracene-9,10-dione (CAS 28736-42-7)
- 2-({[(4-cyanophenyl)carbamoyl]methyl}sulfanyl)acetic acid (CAS 338409-71-5)
- methyl 3-(piperazin-1-yl)oxolane-3-carboxylate dihydrochloride (CAS 2059949-63-0)
- 3-Chloro-5-((3-chloro-4-methylphenyl)sulfonyl)-1,2,4-thiadiazole (CAS 1000575-34-7)
- 7-Chloro-3-methylquinoxalin-2(1H)-one (CAS 17796-60-0)
- 1-Amino-3-(2-bromo-4-fluorophenyl)propan-2-ol (CAS 1479386-87-2)
- 2-methyl-3-{pyrrolo[2,1-f][1,2,4]triazin-7-yl}propan-1-amine (CAS 1557915-05-5)
- 1-(2,3-Dihydrobenzofuran-5-yl)-2,2,2-trifluoroethan-1-one (CAS 75822-10-5)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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