Hex-1-yn-1-ylboronic acid CAS 1237739-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1237739-81-9 |
| Molecular Formula | C6H11BO2 |
| Molecular Weight | 125.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hex-1-yn-1-ylboronic acid (CAS 1237739-81-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H11BO2. Molecular weight: 125.96 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H11BO2 |
| Molecular Weight | 125.96 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.) | 1990 |
Recommended Standards
- 2-Bromoethanol-2-<SUP>13</SUP>C (CAS 1173021-40-3)
- [1,1'-Bi(cyclopropan)]-2-ylboronic acid (CAS 1643878-69-6)
- 5-Methylfuran-2-boronic Acid (CAS 62306-79-0)
- n-(2-(1h-Pyrrol-1-yl)benzyl)ethanamine (CAS 92508-25-3)
- 5-Iodo-1H-indene-1,3(2H)-dione (CAS 27117-94-8)
- 4-Hydroxy-2-methylphenylboronic Acid Pinacol Ester (CAS 946427-03-8)
- (3-Methylmorpholin-2-yl)methanol (CAS 2241336-40-1)
- tert-butyl 1,8-diazaspiro[5.5]undecane-1-carboxylate hydrochloride (CAS 1909316-16-0)
- Phenylethynsulfonic Acid Amide (CAS 64984-31-2)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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