(2-((tert-Butoxycarbonyl)amino)-7-chlorobenzo[d]thiazol-4-yl)boronic acid CAS 2803281-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2803281-67-4 |
| Molecular Formula | C12H14BClN2O4S |
| Molecular Weight | 328.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-((tert-Butoxycarbonyl)amino)-7-chlorobenzo[d]thiazol-4-yl)boronic acid (CAS 2803281-67-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14BClN2O4S. Molecular weight: 328.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14BClN2O4S |
| Molecular Weight | 328.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Chlorpyriphos-methyl-d6 (CAS 2083629-84-7)
- Empagliflozin impurity 262 (CAS CATO-C4X-1065262)
- 618107-92-9 A833431 tert-butyl-[2-[2-(2,2-dimethylpropanoylamino)pyridin-4-yl]propan-2-yloxy]silicon tert-butyl-[2-[2-[(2,2-dimethyl-1-oxopropyl)amino]-4-pyridinyl]propan-2-yloxy]silicon (CAS 618107-92-9)
- (S)-2-Chloropentanedioic acid (CAS 1369533-83-4)
- 3-Amino-4-(3-fluoro-5-(trifluoromethyl)phenyl)butanoic acid (CAS 1391202-31-5)
- 4-(Methylsulfonyl)-2-(trifluoromethoxy)benzoic acid (CAS 1455460-79-3)
- 4,4'-((Perfluorobut-2-ene-2,3-diyl)bis(oxy))bis(bromobenzene) (CAS 1980781-18-7)
- 1-(5-(Allylthio)-1,3,4-thiadiazol-2-yl)-3-(4-fluorophenyl)urea (CAS 886934-53-8)
- 3-(2,6-Dichlorophenyl)-5-[(E)-2-[(4-methylphenyl)amino]ethenyl]-1,2-oxazole-4-carbonitrile (CAS 338402-71-4)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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