(Tetrahydro-2H-pyran-4-yl)boronic acid CAS 1072952-46-5
| CAS No. | 1072952-46-5 |
| Molecular Formula | C5H11BO3 |
| Molecular Weight | 129.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C5H11BO3, (Tetrahydro-2H-pyran-4-yl)boronic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 129.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
(Tetrahydro-2H-pyran-4-yl)boronic acid (CAS 1072952-46-5), molecular formula C5H11BO3 and molecular weight 129.95 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H11BO3 |
| Molecular Weight | 129.95 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) | 0.5 |
| CAS Registry Year (est.) | 1988 |
Related Tetrahydro Standards
- (Tetrahydro-2H-pyran-3-yl)boronic acid (CAS 2096332-72-6)
- (S)-Tetrahydro-2H-pyran-2-carboxylic Acid (CAS 105499-32-9)
- Tetrahydro-2-methyl-2-furancarboxylic Acid (CAS 61449-65-8)
- Tetrahydro-N-hydroxy-2-furancarboximidamide (CAS 1562913-40-9)
- 2-(Tetrahydro-2H-pyran-3-yl)ethan-1-ol (CAS 1050493-77-0)
- 1-(Tetrahydro-2H-pyran-3-yl)ethan-1-ol (CAS 1339899-34-1)
- (1r)-1-(Tetrahydro-2h-pyran-3-yl)ethan-1-ol (CAS 1372882-48-8)
- (1s)-1-(Tetrahydro-2h-pyran-3-yl)ethan-1-ol (CAS 1372907-20-4)
Recommended Standards
- (E)-(4-Methoxybut-1-en-1-yl)boronic acid (CAS 1062617-71-3)
- rel-((1R,2R)-2-(Methoxymethyl)cyclopropyl)boronic acid (CAS 1093207-36-3)
- 353-43-5 Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal bottles MFCD00013193 (CAS 353-43-5)
- (E)-(3-Hydroxy-3-methylbut-1-en-1-yl)boronic acid (CAS 1093881-55-0)
- 1-Octahydrocyclopenta[c]pyrrol-4-yl-4-piperidinol dihydrochloride (CAS 2098125-93-8)
- 4-Chloro-2-(((3-(trifluoromethyl)phenyl)thio)methyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 885460-28-6)
- 3-(2-Chlorophenyl)-5-[(E)-2-(dimethylamino)ethenyl]-1,2-oxazole-4-carbonitrile (CAS 320424-80-4)
- 3-Chloro-N-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-2,2-dimethylpropanamide (CAS 478262-03-2)
- 6-Methoxy-2-(3-nitrobenzoyl)pyridine (CAS 1187171-37-4)
- Ethyl 2-oxo-2-(4-(trifluoromethyl)phenyl)acetate (CAS 73790-06-4)
- tert-Butyl 5-bromopyrimidine-2-carboxylate (CAS 955885-59-3)
- bis(4-ethylphenyl)amine (CAS 7268-62-4)
- 3-(2-Chloroethyl-d (CAS 1184973-69-0)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
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