(E)-4,4,5,5-Tetramethyl-2-(3-((tetrahydro-2h-pyran-2-yl)oxy)prop-1-en-1-yl)-1,3,2-dioxaborolane CAS 642066-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 642066-70-4 |
| Molecular Formula | C14H25BO4 |
| Molecular Weight | 268.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4,4,5,5-Tetramethyl-2-(3-((tetrahydro-2h-pyran-2-yl)oxy)prop-1-en-1-yl)-1,3,2-dioxaborolane (CAS 642066-70-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H25BO4. Molecular weight: 268.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H25BO4 |
| Molecular Weight | 268.16 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1985 |
Related E Standards
- 4,4,5,5-tetramethyl-2-(1,4-dioxaspiro[4.5]decan-8-yl)-1,3,2-dioxaborolane (CAS 1106871-37-7)
- 3-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 1257553-99-3)
- 4,4,5,5-Tetramethyl-2-(6-methylnaphthalen-2-yl)-1,3,2-dioxaborolane (CAS 1345037-51-5)
- 4,4,5,5-tetramethyl-2-(2-naphthylmethyl)-1,3,2-dioxaborolane (CAS 1379610-55-5)
- 7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine (CAS 1515866-60-0)
- (E)-6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)hex-5-en-1-yl acetate (CAS 581802-23-5)
- 2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 2048186-75-8)
- 4,4,5,5-Tetramethyl-2-(1-methylnaphthalen-2-yl)-1,3,2-dioxaborolane (CAS 2479315-52-9)
Recommended Standards
- (E)-3-(3,5-Bis(trifluoromethyl)phenyl)acrylaldehyde (CAS 95123-62-9)
- (1-Naphthylmethyl)boronic acid pinacol ester, 97% (CAS 475250-57-8)
- 2,4-Dichloro-N-propylbenzenesulfonamide (CAS 328062-40-4)
- 1-Bromo-2-(ethylsulfanyl)benzene (CAS 87424-98-4)
- 4-Hydroxy-4-Piperidinepropanol Hydrochloride (CAS 884535-06-2)
- 1-(2,4-Dimethylphenyl)-2-Fluoro-2-Propen-1-One (CAS 30005-17-5)
- 4-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-imidazol-1-yl)pyrimidine (CAS 1170279-26-1)
- 4-(Phenylamino]-1-benzyl-4-piperidinecarbonitrile-13C6 (CAS 1189455-22-8)
- Perampanel Impurity 19 (CAS CATO-C4X-243019)
- C-Peptide (human) (CAS 33017-11-7)
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