5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-amine CAS 1446485-98-8
| CAS No. | 1446485-98-8 |
| Molecular Formula | C9H15BN2O2S |
| Molecular Weight | 226.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-amine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-amine (CAS 1446485-98-8) is a high-purity analytical reference standard with the molecular formula C9H15BN2O2S and a molecular weight of 226.10 g/mol.
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 | C9H15BN2O2S |
| Molecular Weight | 226.10 g/mol |
| 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.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3,4-thiadiazole (CAS 1234706-95-6)
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- Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate (CAS 1263187-14-9)
- 1-Ethyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 1233525-88-6)
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Recommended Standards
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- 1-(2,4-Dichlorophenyl)cyclobutanecarbonitrile (CAS 151157-59-4)
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- (4R,5R)-5-(benzyloxymethyl)-3,3-difluoro-4-hydroxy-tetrahydrofuran-2-one (CAS 1583260-40-5)
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- 1-Chloro-2,3,4,5,6-pentakis-trifluoromethylbenzene (CAS 1018330-39-6)
- Methyl 5-iodo-2-nitrobenzoate (CAS 773850-99-0)
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- 1-Bromobutan-2-amine (CAS 72696-69-6)
- 1-Chloro-2-methyl-2-propylamine Hydrochloride (CAS 23184-92-1)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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