(1-(Tert-butoxycarbonyl)-1H-pyrazol-3-yl)boronic acid CAS 1162261-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1162261-97-3 |
| Molecular Formula | C8H13BN2O4 |
| Molecular Weight | 212.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (1-(Tert-butoxycarbonyl)-1H-pyrazol-3-yl)boronic acid (CAS 1162261-97-3) pharmaceutical standards reference standard. Molecular formula: C8H13BN2O4. Molecular weight: 212.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H13BN2O4 |
| Molecular Weight | 212.01 g/mol |
| Appearance | 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Tert Standards
- (1-(tert-Butoxycarbonyl)-1H-pyrazol-4-yl)boronic acid (CAS 1188405-87-9)
- 1-(tert-Butoxycarbonyl)-1H-imidazole-5-carboxylic acid (CAS 774239-52-0)
- 1-(tert-Butoxycarbonyl)-1H-pyrazole-4-carboxylic acid (CAS 288083-62-5)
- 1-(tert-Butoxycarbonyl)cyclopent-3-ene-1-carboxylic acid (CAS 635318-61-5)
- 1-(tert-Butoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 117657-40-6)
- 2-(1-(tert-Butoxycarbonyl)azetidin-3-ylidene)acetic acid (CAS 1375303-94-8)
- 1-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole-3-carboxylic acid (CAS 1499189-46-6)
- 1-(tert-Butoxycarbonyl)-2,3-dihydro-1H-pyrrole-3-carboxylic acid (CAS 1514869-49-8)
Recommended Standards
- 4-Dibenzofuranboronic Acid (CAS 100124-06-9)
- (2,3,4-Trimethoxyphenyl)boronic Acid (CAS 118062-05-8)
- 5-Bromo-5-nitro-1,3-dioxane (CAS 30007-47-7)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
- 1,3-Propylenediisothiocyanate (CAS 52714-52-0)
- (3R,4S)-4-(4-fluorophenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 1807938-55-1)
- Moxifloxacin Impurity 52 (CAS CATO-C4X-107452)
- Methyl 2-chloro-2-(methylthio)acetate (CAS 62383-81-7)
- 2-((3-Benzoylimidazo[1,2-a]pyridin-8-yl)oxy)-1-phenylethanone (CAS 1826072-92-7)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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