(2,2,4-Trimethyl-6-(methylsulfonyl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-8-yl)boronic acid CAS 2170098-43-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2170098-43-6 |
| Molecular Formula | C12H16BNO6S |
| Molecular Weight | 313.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,2,4-Trimethyl-6-(methylsulfonyl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-8-yl)boronic acid (CAS 2170098-43-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H16BNO6S. Molecular weight: 313.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H16BNO6S |
| Molecular Weight | 313.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trimethyl Standards
- Ethyl 2,7,7-trimethyl-5-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 667920-89-0)
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- 3,7,7-Trimethyl-4-(thiophen-3-yl)-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one (CAS 380450-97-5)
- 1-Phenyl-3-(2,2,4-trimethyl-2,3-dihydrobenzofuran-7-yl)thiourea (CAS 866150-34-7)
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Recommended Standards
- Hexanoic acid, 6-[(2-iodoacetyl)amino]-, methyl ester (CAS 1802927-87-2)
- 2-Fluoro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzofuro[2,3-b]pyridine (CAS 2749548-39-6)
- tert-butyl N-[3-(iodomethyl)oxetan-3-yl]carbamate (CAS 1801708-43-9)
- 2-Amino-N-cyclopentylpropanamide (CAS 1101793-51-4)
- Zinc Pyrithione (CAS 13463-41-7)
- Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate (CAS 1276125-31-5)
- 4-Amino-2-methylquinoline-3-carboxylic acid (CAS 75353-49-0)
- Plerixafor impurity 39 (CAS CATO-C4X-113339)
- 3β-Acetoxychol-5-enoic Acid (CAS 19462-13-6)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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