(5-Chloro-2-(methoxymethoxy)phenyl)boronic acid CAS 609352-56-9
| CAS No. | 609352-56-9 |
| Molecular Formula | C8H10BClO4 |
| Molecular Weight | 216.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (5-Chloro-2-(methoxymethoxy)phenyl)boronic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(5-Chloro-2-(methoxymethoxy)phenyl)boronic acid (CAS 609352-56-9) is a high-purity analytical reference standard with the molecular formula C8H10BClO4 and a molecular weight of 216.43 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, (5-Chloro-2-(methoxymethoxy)phenyl)boronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (5-Chloro-2-(methoxymethoxy)phenyl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H10BClO4 |
| Molecular Weight | 216.43 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.) | 1985 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (4-Chloro-2,6-dimethoxyphenyl)boronic acid (CAS 1067228-90-3)
- 2-Chloro-4-(methoxymethoxy)phenylboronic acid (CAS 1135992-31-2)
- 3-Chloro-2-(methoxymethoxy)phenylboronic acid (CAS 1256355-47-1)
- 2-Chloro-6-(methoxymethoxy)phenylboronic acid (CAS 1256355-51-7)
- 5-Chloro-2,4-dimethoxyphenylboronic acid (CAS 1393536-52-1)
- 3-Chloro-4-(methoxymethoxy)phenylboronic acid (CAS 1451392-27-0)
- 3-Chloro-4,5-dimethoxyphenylboronic acid (CAS 1701449-18-4)
- (3-Chloro-2,4-dimethoxyphenyl)boronic acid (CAS 750585-61-6)
Recommended Standards
- (4-Chloro-3,5-dimethoxyphenyl)boronic acid (CAS 427886-21-3)
- 1-Ethylsulfanylundecane (CAS 66577-30-8)
- (3-Chloro-2,6-dimethoxyphenyl)boronic acid (CAS 512186-37-7)
- 2-Chloro-4,5-dimethoxyphenylboronic acid (CAS 950662-22-3)
- 2-(2-Bromothiazol-5-yl)acetonitrile (CAS 1246554-99-3)
- 4-(Cyclohexylmethoxy)piperidine hydrochloride (CAS 1185298-81-0)
- 3-methylimidazo[2,1-b][1,3]thiazole-5-carbaldehyde (CAS 174209-00-8)
- 4-Chloro-6-cyclobutoxypyrimidin-5-amine (CAS 1340449-16-2)
- N-(3-nitrobenzyl)cyclohexanamine hydrobromide (CAS 1609396-61-3)
- Mavacoxib Impurity 7 (CAS CATO-C4X-30597)
- 3-Aminotetrahydrothiophene-3-carboxylic acid 1,1-dioxide (CAS 40057-27-0)
- (4-(Thietan-3-ylamino)cyclohexyl)methanol (CAS 1934895-87-0)
- 2-Chloroacetamide-d4 (CAS 122775-20-6)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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