3-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl acetate CAS 2304634-54-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2304634-54-4 |
| Molecular Formula | C15H20BClO4 |
| Molecular Weight | 310.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl acetate (CAS 2304634-54-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H20BClO4. Molecular weight: 310.58 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H20BClO4 |
| Molecular Weight | 310.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- Ethyl 4-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-96-1)
- Methyl 2-(3-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate (CAS 1259022-53-1)
- Methyl 2-(5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate (CAS 1419172-25-0)
- Ethyl 4-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1523239-42-0)
- 7-chloro-4-iodo-thiochromane (CAS 1936164-88-3)
- 5-chloro-4-iodo-thiochromane (CAS 1936364-08-7)
- 4-Chloro-5-(((3,4-dichlorophenyl)thio)methyl)isoxazol-3(2H)-one (CAS 89661-13-2)
- Ethyl 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 474709-76-7)
Recommended Standards
- (9H-Fluorene-9,9-diyl)bis(trimethylsilane) (CAS 7351-45-3)
- Ethyl 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 885067-50-5)
- Ethyl 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2032371-79-0)
- 1-(3,5-Dimethylbenzoyl)piperazine (CAS 923163-82-0)
- N-Benzyl-2-(4-dodecanoylphenoxy)-N,N-dimethylethan-1-aminium chloride (CAS 19486-61-4)
- 1-(6-Methylbenzofuran-2-yl)ethanone (CAS 16564-18-4)
- 2-Bromo-5-methyl-4-nitropyridin-3-ol (CAS 2869955-53-1)
- 5-(3-Ethoxy-3-oxopropyl)-2-hydroxyphenyl 2-(3,4-dihydroxybenzyl)butanoate (CAS 3967-57-5)
- Piperidin-3-ylmethanesulfonyl fluoride hydrochloride (CAS 1909327-78-1)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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 13829788188 / jacky.chen@cato-chem.com