(1-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-4-yl)boronic acid CAS 2225170-81-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225170-81-8 |
| Molecular Formula | C6H11BN2O3 |
| Molecular Weight | 169.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-4-yl)boronic acid (CAS 2225170-81-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H11BN2O3. Molecular weight: 169.97 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H11BN2O3 |
| Molecular Weight | 169.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Related Hydroxyethyl Standards
- Methyl 5-(1-hydroxyethyl)furan-2-carboxylate (CAS 172969-54-9)
- methyl 5-(1-hydroxyethyl)furan-3-carboxylate (CAS 1803605-59-5)
- 1-(2-Hydroxyethyl)-3-methyl-1h-pyrazole-4-carboxylic acid (CAS 1172918-85-2)
- 3-Acetyl-1-(2-hydroxyethyl)-1H-pyrazol-5(4H)-one (CAS 139767-79-6)
- 1-(2-Hydroxyethyl)-6-methylpyrimidine-2,4(1H,3H)-dione (CAS 144101-41-7)
- Methyl 1-(2-hydroxyethyl)-1H-pyrazole-4-carboxylate (CAS 1545506-41-9)
- 1-(2-Hydroxyethyl)-3-methyl-1H-pyrazole-5-carboxylic acid (CAS 328071-25-6)
- 1-(2-Hydroxyethyl)-5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 22441-51-6)
Recommended Standards
- 5-[Dichloro(Fluoro)Methyl]-1,2-Oxazole (CAS 116584-44-2)
- (1-(2-Methoxyethyl)-1H-pyrazol-4-yl)boronic acid (CAS 847818-59-1)
- 2-Bromo-2-nitroethanol (CAS 5437-60-5)
- 4-((Benzyloxy)carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 2126159-95-1)
- 2-{4-[(2-chlorophenyl)methyl]piperazin-1-yl}acetohydrazide (CAS 893726-31-3)
- 2,4,5,6-Tetraaminopyrimidine dihydrochloride 39944-62-2 pyrimidine-2,4,5,6-tetraamine dihydrochloride (CAS 39944-62-2)
- Rosuvastatin Impurity 95 (CAS CATO-C4X-116995)
- 2-(6-(Pyrrolidin-1-yl)pyridin-3-yl)ethan-1-ol (CAS 1355230-27-1)
- 7-Benzyloxy-3,4-dihydro-1H-naphthalen-2-one (CAS 71048-42-5)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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