[3-(prop-1-yn-1-yl)phenyl]boronic acid CAS 1189373-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189373-19-0 |
| Molecular Formula | C9H9BO2 |
| Molecular Weight | 159.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[3-(prop-1-yn-1-yl)phenyl]boronic acid (CAS 1189373-19-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9BO2. Molecular weight: 159.98 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9BO2 |
| Molecular Weight | 159.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related prop Standards
- (2-(Prop-1-yn-1-yl)phenyl)boronic acid (CAS 1073494-56-0)
- 2-(Prop-1-en-1-yl)benzo[d][1,3,2]dioxaborole (CAS 495410-01-0)
- 3-(Prop-2-yn-1-yl)benzoic acid (CAS 1258540-52-1)
- N-(Prop-2-yn-1-yl)nicotinamide (CAS 18327-30-5)
- 2-(Prop-2-yn-1-yl)benzoic acid (CAS 2167562-01-6)
- 2-Prop-2-ynoxybenzaldehyde (CAS 29978-83-4)
- 4-(Prop-2-yn-1-yl)benzoic acid (CAS 501127-50-0)
- 4-prop-1-ynylbenzoic acid (CAS 223562-52-5)
Recommended Standards
- (1H-inden-3-yl)boronic acid (CAS 1356166-66-9)
- ((N-Methyl-2-(methylamino)acetamido)methyl)boronic acid (CAS 1063701-32-5)
- (4-Ethoxy-4-oxobutan-2-yl)boronic acid (CAS 1807487-45-1)
- 3-hydrazinyl-3-methyl-1λ⁶-thiolane-1,1-dione hydrochloride (CAS 935-24-0)
- (3R,5S)-3-Amino-5-ethylpyrrolidine-3-carboxylic acid (CAS 754951-06-9)
- Tetrazolo[1,5-a]quinoline-5-carboxylic acid (CAS 140455-60-3)
- 3-Fluoro-4-Methoxybenzoyl Chloride (CAS 3907-15-1)
- 2-Methyl-5-(piperazin-1-yl)oxazole-4-carbonitrile (CAS 1226452-86-3)
- (8R,9S,10R,13S,14S)-13-methyl-1,2,8,9,10,11,12,14,15,16-deca 13209-45-5 (CAS 13209-45-5)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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