2-(Methoxymethyl)-thiophene-5-boronic acid pinacol ester CAS 2102681-58-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2102681-58-1 |
| Molecular Formula | C12H19BO3S |
| Molecular Weight | 254.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methoxymethyl)-thiophene-5-boronic acid pinacol ester (CAS 2102681-58-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H19BO3S. Molecular weight: 254.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H19BO3S |
| Molecular Weight | 254.15 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Sulfur Atoms | 1 |
Related Methoxymethyl Standards
- 2-(methoxymethyl)-5-methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 146628-90-2)
- 9,9-Bis(methoxymethyl)-9H-fluorene (CAS 182121-12-6)
- 2,5-Bis(methoxymethyl)-1,4-phenylenediboronic acid (CAS 957121-03-8)
- (1-(Methoxymethyl)cycloheptyl)methanesulfonyl chloride (CAS 1486030-38-9)
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- 4-(Methoxymethyl)benzo[g]quinoline-5,10-dione (CAS 143858-52-0)
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Recommended Standards
- 2-(Bromomethyl)-4-phenylthiazole (CAS 78502-79-1)
- 2,2,3,3,3-Pentafluoro-1-(4-methoxyphenyl)propan-1-one (CAS 345901-60-2)
- 2-(4-Bromophenyl)-4-methyl-1,3-thiazole (CAS 850852-62-9)
- 2,6-Difluorobenzoyl Chloride (CAS 18063-02-0)
- (2-(Isobutylamino)phenyl)methanol (CAS 121385-36-2)
- 8-(2-(4-Hydroxy-6-oxotetrahydro-2h-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2-methylbutanoate (CAS 79952-43-5)
- 1-(6-Aminopyridin-3-yl)propan-1-one (CAS 1355218-29-9)
- Ethyl 4-cyano-5-(methylthio)thiophene-2-carboxylate (CAS 116170-84-4)
- Brivaracetam Impurity 138 (CAS CATO-C4X-2007138)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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