(3-Methoxy-3-oxoprop-1-en-2-yl)boronic acid CAS 1124379-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1124379-72-1 |
| Molecular Formula | C4H7BO4 |
| Molecular Weight | 129.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Methoxy-3-oxoprop-1-en-2-yl)boronic acid (CAS 1124379-72-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H7BO4. Molecular weight: 129.91 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H7BO4 |
| Molecular Weight | 129.91 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1989 |
Related Methoxy Standards
- (3-Methoxy-3-oxoprop-1-en-1-yl)boronic acid (CAS 351502-70-0)
- (E)-(3-Methoxy-3-oxoprop-1-en-1-yl)boronic acid (CAS 290305-47-4)
- 4-Methoxy-3-methylbut-2-enoic acid (CAS 101080-21-1)
- 4-methoxy-3-methylbut-2-enoic acid (CAS 61934-58-5)
- (E)-3-Methoxy-2-butenoic acid methyl ester 3885AE 4525-28-4 C6H10O3 (CAS 4525-28-4)
- Methyl 3-Methoxy-2-Butenoate (CAS 35217-21-1)
- 3-Methoxy-1-nitrosopyrrolidine (CAS 61467-70-7)
- 2-Methoxy-5-methyl-[1,3,4]thiadiazole (CAS 1925-76-4)
Recommended Standards
- Xenon-130 (CAS 14808-51-6)
- 14390-76-2 Tellurium, isotope of mass 130 Tellurium-130 (CAS 14390-76-2)
- 5-Fluorofuran-2-boronic Acid (CAS 1344061-02-4)
- 1-(4-Bromo-3-fluorophenyl)propan-1-one (CAS 916792-04-6)
- 4-(3-Chloro-4-fluorophenyl)-1,3-thiazol-2-amine (CAS 145029-83-0)
- 2,6-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol 2,6-dimethyl-4-(4,4-5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol 269410-25-5 3,5-dimethyl-4-hydroxybenzeneboronic acid, pinacol ester 3,5-dimethyl-4-hydroxyphenylboronic acid pinacol ester 4-hydroxy-3,5-dimethylphenylboronic acid pinacol ester 4-hydroxy-3,5-dimethylphenylboronic acid, pinacol ester (CAS 269410-25-5)
- 2-Amino-6-(4-pyridyl)pyrazine (CAS 1159814-77-3)
- Trans-1,2-Dichloroethene (CAS 156-60-5)
- 2-Chloro-n-[cyclopropyl(4-methylphenyl)methyl]acetamide (CAS 1031131-00-6)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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