Ethyl 2-[5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]acetate CAS 2304635-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2304635-45-6 |
| Molecular Formula | C14H21BN2O4 |
| Molecular Weight | 292.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-[5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]acetate (CAS 2304635-45-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H21BN2O4. Molecular weight: 292.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H21BN2O4 |
| Molecular Weight | 292.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 1-Ethyl-3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)urea (CAS 1031432-18-4)
- Methyl 2-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate (CAS 1171885-29-2)
- Methyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate (CAS 1610517-55-9)
- Methyl 2-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate (CAS 2377608-13-2)
- 3-((4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)amino)propan-1-ol (CAS 1352414-61-9)
- 3-((4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)propan-1-amine (CAS 1353718-63-4)
- 2-methyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propan-2-ol (CAS 1415793-95-1)
- Methyl 1-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)cyclopropane-1-carboxylate (CAS 2826263-78-7)
Recommended Standards
- 6,6,6-Trifluoro-5,5-bis(trifluoromethyl)hexan-1-ol (CAS 883516-36-7)
- Methyl (3-amino-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 2097065-29-5)
- 5,5,6,6,7,7,8,8,8-Nonafluorooctan-1-ol (CAS 3792-02-7)
- (S)-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 2387561-43-3)
- 1-Oxo-1,2-dihydroisoquinoline-3-carbaldehyde (CAS 75596-30-4)
- 3-Bromo-6-chloro-4-hydroxyquinolin-2(1H)-one (CAS 50689-53-7)
- 2-Fluoro-5-(2-trifluoromethylphenyl)benzoic acid (CAS 1261772-06-8)
- 4-Methyl-2-(piperazin-1-yl)thiazole-5-carboxylic acid (CAS 1104278-96-7)
- 4'-Methoxy-[1,1'-biphenyl]-4-carbonitrile (CAS 58743-77-4)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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