2-Formylbenzeneboronic acid 2-formyl-phenyl-boronic acid benzaldehyde-2-boronic acid 2-formylphenyl boronic acid (2-formylphenyl)boronic acid 2-formylboronic acid 2-Formylphenylboronic acid o-Formylphenylboronic acid 2-(Dihydroxyboryl)benzaldehyde 40138-16-7 CAS 40138-16-7
| CAS No. | 40138-16-7 |
| Molecular Formula | C7H13BO3 |
| Molecular Weight | 155.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H13BO3, 2-Formylbenzeneboronic acid 2-formyl-phenyl-boronic acid benzaldehyde-2-boronic acid 2-formylphenyl boronic acid (2-formylphenyl)boronic acid 2-formylboronic acid 2-Formylphenylboronic acid o-Formylphenylboronic acid 2-(Dihydroxyboryl)benzaldehyde 40138-16-7 contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 155.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
2-Formylbenzeneboronic acid 2-formyl-phenyl-boronic acid benzaldehyde-2-boronic acid 2-formylphenyl boronic acid (2-formylphenyl)boronic acid 2-formylboronic acid 2-Formylphenylboronic acid o-Formylphenylboronic acid 2-(Dihydroxyboryl)benzaldehyde 40138-16-7 (CAS 40138-16-7), molecular formula C7H13BO3 and molecular weight 155.99 g/mol, is a CATO reference standard with documented purity and traceability.
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-Formylbenzeneboronic acid 2-formyl-phenyl-boronic acid benzaldehyde-2-boronic acid 2-formylphenyl boronic acid (2-formylphenyl)boronic acid 2-formylboronic acid 2-Formylphenylboronic acid o-Formylphenylboronic acid 2-(Dihydroxyboryl)benzaldehyde 40138-16-7 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 | C7H13BO3 |
| Molecular Weight | 155.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1968 |
Related Formylbenzeneboronic Standards
- 3-Formylbenzeneboronic acid 3-formylphenylboronic acid 3-formyl-phenyl-boronic acid 3-formyl phenylboronic acid 3-formylboronic acid 3-(dihydroxyboryl)benzaldehyde 3-formylphenyl boronic acid (3-formylphenyl)boronic acid m-formylphenylboronic acid (3-Formylbenzene)boronic acid 3-Boronobenzaldehyde 87199-16-4 (CAS 87199-16-4)
- 4-Formylbenzeneboronic acid, propane-1,3-diol cyclic ester (CAS 4463-41-6)
- 2-FORMYLBENZENEBORONIC ACID PINACOL ESTER (CAS 2304635-60-5)
Recommended Standards
- Travoprost Impurity 55 (CAS 75-03-6)
- 2-Formylthiophene-3-boronic Acid (CAS 4347-31-3)
- (4-Ethylthiophen-2-yl)boronic acid (CAS 1142946-75-5)
- 2-Formylthiophene-4-boronic acid (CAS 175592-59-3)
- N-(3-aminophenyl)pentanamide (CAS 59683-84-0)
- 4-Bromoquinolin-6-amine (CAS 1260785-25-8)
- Benzyl (2,5-dioxopyrrolidin-3-yl)carbamate (CAS 84767-67-9)
- 4-Methyloxazole-5-carboxamide (CAS 4866-00-6)
- 3-(5-Ethoxy-1H-1,2,4-triazol-3-yl)benzenesulfonamide (CAS 62036-16-2)
- 1-azido-3-(trifluoromethyl)benzene (CAS 22001-17-8)
- 1-(2-Methoxyethyl)-1H-pyrrole-2-carbaldehyde (CAS 573720-38-4)
- Tert-butyl 3-(6-bromopyridin-2-yl)azetidine-1-carboxylate (CAS 1356086-76-4)
- tert-butyl cis-2-(p-tolylsulfonyloxy)-6-azaspiro[3.4]octane-6-carboxylate (CAS 1256240-97-7)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com