1-(2-Isopropoxyethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole CAS 1339890-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1339890-98-0 |
| Molecular Formula | C14H25BN2O3 |
| Molecular Weight | 280.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Isopropoxyethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 1339890-98-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H25BN2O3. Molecular weight: 280.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H25BN2O3 |
| Molecular Weight | 280.17 g/mol |
| Appearance | 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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- 2-(4-(2-Isopropoxyethyl)piperazin-1-yl)propanoic acid (CAS 1270659-75-0)
- 1-((2-Isopropoxyethyl)sulfonyl)piperazine (CAS 1375472-27-7)
- 2-Isopropoxyethyl trifluoromethanesulfonate (CAS 1698852-59-3)
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Recommended Standards
- (E)-4,4,5,5-Tetramethyl-2-(2-(naphthalen-2-yl)vinyl)-1,3,2-dioxaborolane (CAS 1259026-15-7)
- 2,4-Bis(trifluoromethyl)quinolin-7-amine (CAS 1345323-00-3)
- 2-(4,5-Dichloro-1H-imidazol-1-yl)-1-thiomorpholinoethan-1-one (CAS 1219577-27-1)
- 2,4-Dibromo-6-(trifluoromethoxy)pyridin-3-amine (CAS 1804548-13-7)
- 7-Methyl-2-((3-(trifluoromethyl)benzyl)thio)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 306979-18-0)
- 1-methyl-1,6-diazaspiro[3.3]heptane;dihydrochloride (CAS 1823902-83-5)
- Benzyl ethyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 2096330-01-5)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 284492-15-5)
- tert-Butyl (2-methylallyl)carbamate (CAS 91230-06-7)
- Exenatide (CAS 141758-74-9)
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