(7-cyanobenzo[b]thiophen-2-yl)boronic acid CAS 1119899-37-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1119899-37-4 |
| Molecular Formula | C9H14BNO2S |
| Molecular Weight | 211.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (7-cyanobenzo[b]thiophen-2-yl)boronic acid (CAS 1119899-37-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H14BNO2S. Molecular weight: 211.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H14BNO2S |
| Molecular Weight | 211.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related cyanobenzo Standards
- (5-cyanobenzo[b]thiophen-2-yl)boronic acid (CAS 1142946-81-3)
- 4-Cyanobenzo[d]oxazole-2-acrylic acid (CAS 1803425-46-8)
- 4-Cyanobenzo[d]oxazole-2-carbonyl chloride (CAS 1804081-24-0)
- Methyl 5-cyanobenzo[b]thiophene-2-carboxylate (CAS 146137-93-1)
- Methyl 6-cyanobenzo[b]thiophene-2-carboxylate (CAS 146137-95-3)
- Methyl 4-cyanobenzo[b]thiophene-2-carboxylate (CAS 861218-72-6)
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Recommended Standards
- Thiazole-5-boronic Acid Pinacol Ester (CAS 1086111-09-2)
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole (CAS 1083180-00-0)
- 2,4-Dichloro-5-methylfuro[2,3-d]pyrimidine (CAS 1160994-79-5)
- 5-(Prop-2-en-1-yloxy)-1h-indole (CAS 51086-08-9)
- 2-(4-Bromophenyl)-5-(2,5-dimethoxybenzylidene)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606951-47-7)
- Azetidin-1-yl(3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanone (CAS 2434717-24-3)
- 4-Methyl-N-[2-(phenethyloxy)benzyl]aniline (CAS 1040689-10-8)
- 1,1,1,3-Tetrachlorotetrafluoropropane (CAS 2268-46-4)
- 2-(Azetidin-3-yl)butan-1-ol (CAS 1782897-09-9)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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