(E)-3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)acrylic acid CAS 144206-16-6
| CAS No. | 144206-16-6 |
| Molecular Formula | C9H15BO4 |
| Molecular Weight | 198.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)acrylic acid (CAS 144206-16-6), a certified reference material (molecular formula C9H15BO4, MW 198.02 g/mol) for analytical method development and quality control.
Structurally, (E)-3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)acrylic acid (C9H15BO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 198.02 g/mol, it falls into the medium-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H15BO4 |
| Molecular Weight | 198.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1998 |
Related E Standards
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)butan-2-one (CAS 100818-32-4)
- (E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-ol (CAS 117924-31-9)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-ol (CAS 1239700-57-2)
- (E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-ol (CAS 850250-79-2)
- 4,4,5,5-Tetramethyl-2-(tetrahydrofuran-3-yl)-1,3,2-dioxaborolane (CAS 331958-90-8)
- 4,4,5,5-Tetramethyl-2-tetrahydrofuran-2-yl-1,3,2-dioxaborolane (CAS 331958-88-4)
- 4,4,5,5-Tetramethyl-2-(pentan-3-yl)-1,3,2-dioxaborolane (CAS 1346264-22-9)
- 4,4,5,5-Tetramethyl-2-(3-methylbutan-2-yl)-1,3,2-dioxaborolane (CAS 807611-14-9)
Recommended Standards
- 5-Bromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 143329-58-2)
- (4-(Ethoxycarbonyl)cyclohex-1-en-1-yl)boronic acid (CAS 1443112-50-2)
- 5-(Bromomethyl)pyrazine-2-carbonitrile (CAS 1402666-80-1)
- 5-Bromo-2H-pyrazolo[3,4-b]pyridine (CAS 1449693-24-6)
- 4-(Allylamino)-4-oxobut-2-enoic acid (CAS 42829-13-0)
- Tosylserine (CAS 5873-11-0)
- N,2,4,6-tetramethylaniline (CAS 13021-14-2)
- Ethyl 2-(2-fluoro-[1,1'-biphenyl]-4-yl)-2-oxoacetate (CAS 951888-52-1)
- (E)-2-(Buta-1,3-dien-1-yl)benzaldehyde (CAS 124300-57-8)
- Chlorocyclohexane-d11 (CAS 119206-70-1)
- 307531-76-6 N-Hydroxy-5-norbornene-2,3-dicarboximide perfluoro-1-butanesulfonate (CAS 307531-76-6)
- 1-(2-Ethoxyethyl)-1h-1,2,4-triazol-3-amine (CAS 1183142-30-4)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com