((Trimethylsilyl)methyl)boronic acid CAS 74213-41-5
| CAS No. | 74213-41-5 |
| Molecular Formula | C4H13BO2Si |
| Molecular Weight | 132.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, ((Trimethylsilyl)methyl)boronic acid is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 132.04 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
((Trimethylsilyl)methyl)boronic acid (CAS 74213-41-5), molecular formula C4H13BO2Si and molecular weight 132.04 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), ((Trimethylsilyl)methyl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4H13BO2Si |
| Molecular Weight | 132.04 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) | -1.5 |
| CAS Registry Year (est.) | 1978 |
Related Trimethylsilyl Standards
- 2345-38-2 (Trimethylsilyl)acetic acid Acetic acid, 2-(trimethylsilyl)- Acetic acid, (trimethylsilyl)- EINECS 219-067-4 (CAS 2345-38-2)
- Trimethylsilyl Acetate (CAS 2754-27-0)
- 2-(Trimethylsilyl)acetamide (CAS 53998-44-0)
- 3-(Trimethylsilyl)propanal (CAS 18146-03-7)
- (Z)-3-(Trimethylsilyl)prop-2-en-1-ol (CAS 62861-80-7)
- Trimethylsilyl-2-propen-1-ol (CAS 52685-39-9)
- 2-((Trimethylsilyl)oxy)ethan-1-ol (CAS 4403-13-8)
- 2-((Trimethylsilyl)oxy)acetonitrile (CAS 40326-15-6)
Recommended Standards
- Sodium 2,2-difluoropropanoate (CAS 1281943-34-7)
- Cyanuric acid-15N3 (CAS 1182734-24-2)
- 1,2,3,3,3-Pentafluoropropene (CAS 2252-83-7)
- Cyanuric Acid-13C3 (CAS 201996-37-4)
- 6-Methoxy-3-(pyridin-3-yl)-2-(trifluoromethyl)pyridine (CAS 1214389-33-9)
- 3-Amino-3-(2-chlorophenyl)propan-1-ol (CAS 21464-51-7)
- 1-Ethoxy-N,N,N-trimethyl-1-oxooctadecan-2-aminium bromide (CAS 10567-01-8)
- 1-{N'-[2-(2,4-dichlorophenoxy)ethanimidoyl]hydrazinecarbonyl}formamide (CAS 338405-15-5)
- 5,7-Dimethyl-1,3-dibromoadamantane (CAS 21912-23-2)
- 1-(3,5-Difluoro-4-(isopentyloxy)phenyl)ethanone (CAS 1246289-02-0)
- 3-[(2-Hydroxyethyl)amino]propan-1-ol (CAS 19344-29-7)
- N-Methylpiperidin-3-amine (CAS 150395-92-9)
- 4-(6-Aminopyridin-3-yl)benzonitrile (CAS 503536-78-5)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
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