3-(2H-Tetrazol-5-Yl)-Phenyl-Boronic Acid CAS 775351-30-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 775351-30-9 |
| Molecular Formula | C7H7BN4O2 |
| Molecular Weight | 189.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2H-Tetrazol-5-Yl)-Phenyl-Boronic Acid (CAS 775351-30-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7BN4O2. Molecular weight: 189.97 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7BN4O2 |
| Molecular Weight | 189.97 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Related H Standards
- (3-(1H-Tetrazol-1-yl)phenyl)boronic acid (CAS 1040849-86-2)
- 2-(1H-Tetrazol-1-yl)benzoic acid (CAS 116570-12-8)
- 2-(1H-Tetrazol-5-yl)benzoic Acid (CAS 13947-58-5)
- 3-(1H-Tetrazol-5-yl)benzoic Acid (CAS 73096-39-6)
- 4-(1H-Tetrazol-5-yl)benzoic Acid (CAS 34114-12-0)
- 4-Tetrazol-1-yl-benzoic acid (CAS 78190-05-3)
- 1-[3-(1h-1,2,3,4-tetrazol-1-yl)phenyl]ethan-1-ol (CAS 926189-43-7)
- 1-[4-(1H-1,2,3,4-tetrazol-5-yl)phenyl]ethan-1-amine (CAS 1249424-31-4)
Recommended Standards
- (6-(1H-1,2,4-Triazol-1-yl)pyridin-3-yl)boronic acid (CAS 883231-07-0)
- 2-Fluoronaphthalene-3-boronic acid (CAS 1399032-13-3)
- (2-(1H-imidazol-1-yl)pyrimidin-5-yl)boronic acid (CAS 2225176-97-4)
- 2-Keto Doxapram HCl (CAS 42595-88-0(free case))
- 4,4-Dimethyl-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid (CAS 78103-80-7)
- N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)-2-(trifluoromethyl)benzamide (CAS 391863-61-9)
- 3-(3,4-Difluorophenyl)-3-oxopropanal (CAS 913820-49-2)
- 1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione (CAS 866144-08-3)
- 5-Cyclopropoxy-2-isopropoxyisonicotinaldehyde (CAS 1243353-78-7)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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 13829788188 / jacky.chen@cato-chem.com