[2-(Cyanomethoxy)-5-methoxyphenyl]boronic acid CAS 2377611-19-1
| CAS No. | 2377611-19-1 |
| Molecular Formula | C9H10BNO4 |
| Molecular Weight | 206.99 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 [2-(Cyanomethoxy)-5-methoxyphenyl]boronic acid.
CATO supplies [2-(Cyanomethoxy)-5-methoxyphenyl]boronic acid (CAS 2377611-19-1), a certified reference material (molecular formula C9H10BNO4, MW 206.99 g/mol) for analytical method development and quality control.
Structurally, [2-(Cyanomethoxy)-5-methoxyphenyl]boronic acid (C9H10BNO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 206.99 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 [2-(Cyanomethoxy)-5-methoxyphenyl]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 | C9H10BNO4 |
| Molecular Weight | 206.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related Cyanomethoxy Standards
- [3-(Cyanomethoxy)-4-methoxyphenyl]boronic acid (CAS 1033602-67-3)
- 2-(Cyanomethoxy)-5-methoxybenzoic acid (CAS 1094687-59-8)
- Ethyl 4-(cyanomethoxy)benzoate (CAS 501662-75-5)
- (2E)-3-[4-(cyanomethoxy)phenyl]acrylic acid (CAS 854357-48-5)
- 3-(Cyanomethoxy)benzo[b]thiophene-2-carbonitrile (CAS 133641-33-5)
- 8-(Cyanomethoxy)imidazo[1,2-a]pyridine-3-carbonitrile (CAS 1823631-24-8)
- Propyl 4-(cyanomethoxy)benzoate (CAS 243657-96-7)
- N-(4-(cyanomethoxy)phenyl)-2-methoxyacetamide (CAS 923138-25-4)
Recommended Standards
- (8-Methoxy-3-methylimidazo[1,2-a]pyrazin-6-yl)boronic acid (CAS 2791314-34-4)
- 2-BRomo-3-methoxy-1,1,1-trifluoropropane (CAS 883498-92-8)
- (8-Methoxy-2-methylimidazo[1,2-a]pyrazin-6-yl)boronic acid (CAS 2791312-60-0)
- 3-Bromo-1,1,1-trifluorobutan-2-ol (CAS 382-00-3)
- (S)-2-((tert-Butoxycarbonyl)amino)hept-6-ynoic acid (CAS 1234692-59-1)
- (4,6-Difluoropyridin-2-yl)methanamine (CAS 1393554-81-8)
- Fmoc-Dab(Mtt)-OH (CAS 851392-68-2)
- tert-Butyl 1-(aminomethyl)-6-azaspiro[2.5]octane-6-carboxylate, 97% (CAS 1163729-53-0)
- 3-(Furan-3-yl)-1-methyl-4-propyl-1h-pyrazol-5-amine (CAS 1522916-35-3)
- 1-(1-(Methylthio)-5,6,7,8-tetrahydroisoquinolin-3-yl)ethanone (CAS 184895-82-7)
- 4-(1-Hydroxy-2-(methylamino)ethyl)benzene-1,2-diol Sulfate (CAS 1260664-57-0)
- trans-[4-(Mercapto-κS)cyclohexanolato](trimethylphosphine)gold (CAS 1831123-78-4)
- 2,4-dichloro-7-methyl-pyrido[2,3-d]pyrimidine (CAS 92350-63-5)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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