Thiophene-3-boronic acid (3-thienyl)boronic acid 3-thiopheneboronic acid thiophen-3-ylboranediol thiophene 3-boronic acid 3-Thienylboronic Acid 6165-69-1 CAS 6165-69-1
| CAS No. | 6165-69-1 |
| Molecular Formula | C4H9BO2S |
| Molecular Weight | 131.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Thiophene-3-boronic acid (3-thienyl)boronic acid 3-thiopheneboronic acid thiophen-3-ylboranediol thiophene 3-boronic acid 3-Thienylboronic Acid 6165-69-1 (C4H9BO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 131.99 g/mol, it falls into the low-molecular-weight range.
CATO supplies Thiophene-3-boronic acid (3-thienyl)boronic acid 3-thiopheneboronic acid thiophen-3-ylboranediol thiophene 3-boronic acid 3-Thienylboronic Acid 6165-69-1 (CAS 6165-69-1), a certified reference material (molecular formula C4H9BO2S, MW 131.99 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Thiophene-3-boronic acid (3-thienyl)boronic acid 3-thiopheneboronic acid thiophen-3-ylboranediol thiophene 3-boronic acid 3-Thienylboronic Acid 6165-69-1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H9BO2S |
| Molecular Weight | 131.99 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) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
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Recommended Standards
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Why CATO?
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