(2-Cyclopropylvinyl)boronic acid CAS 1121058-18-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1121058-18-1 |
| Molecular Formula | C5H9BO2 |
| Molecular Weight | 111.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2-Cyclopropylvinyl)boronic acid (CAS 1121058-18-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9BO2. Molecular weight: 111.93 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9BO2 |
| Molecular Weight | 111.93 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1989 |
Related Cyclopropylvinyl Standards
- ((1-Cyclopropylvinyl)oxy)trimethylsilane (CAS 42161-96-6)
- 1-(1-Cyclopropylvinyl)-4-Fluorobenzene (CAS 827-87-2)
- 2-(1-Cyclopropylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1867923-49-6)
- (E)-2-(2-Cyclopropylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 849061-99-0)
- (1-Cyclopropylvinyl)benzene (CAS 825-76-3)
- Potassium (1-cyclopropylvinyl)trifluoroborate (CAS 1978375-79-9)
Recommended Standards
- Baricitinib Impurity 34 (CAS 763120-58-7)
- (E)-(3-Methylbuta-1,3-dien-1-yl)boronic acid (CAS 252663-46-0)
- Pyrazole-3-boronic Acid (CAS 376584-63-3)
- 2-Amino-1-(8-bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)ethan-1-ol (CAS 1094225-89-4)
- 2-Amino-6-(but-3-en-1-yl)pyrimidin-4(1H)-one (CAS 133078-41-8)
- (R)-1-[3-(Trifluoromethyl)phenyl]ethanamine (CAS 127852-30-6)
- Isobutyl(phenyl)sulfane (CAS 13307-61-4)
- 2-((2,6-Dichlorobenzyl)amino)ethan-1-ol (CAS 40172-05-2)
- 5-Methoxypyridine-3-sulfonyl chloride (CAS 1060801-85-5)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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