2-(4-Methanesulfonyl-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2377610-64-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2377610-64-3 |
| Molecular Formula | C13H18BNO6S |
| Molecular Weight | 327.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methanesulfonyl-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377610-64-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18BNO6S. Molecular weight: 327.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18BNO6S |
| Molecular Weight | 327.16 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.) | 1999 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 1-Methanesulfonyl-4-[4-(trifluoromethoxy)phenoxy]benzene (CAS 286844-91-5)
- 4-(3-Methanesulfonyl-4-methyl-6-phenylpyridin-2-yl)morpholine (CAS 339017-11-7)
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- 1-benzyl-6-methanesulfonyl-3-methoxy-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1372100-28-1)
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Recommended Standards
- 2-(2,4-Dichlorophenoxy)-N-(6-methoxypyridin-3-yl)acetamide (CAS 848622-58-2)
- 2-(Cyclopent-2-en-1-yl)-N-(3-iodophenyl)acetamide (CAS 949320-71-2)
- 1-(Cyclobutanecarbonyl)-3-(3,5-dichlorophenyl)imidazolidine-2,4-dione (CAS 67387-65-9)
- 6-(o-Tolyl)pyrimidine-2,4(1H,3H)-dione (CAS 1309609-29-7)
- [4-(difluoromethyl)-2-oxabicyclo[2.1.1]hexan-1-yl]methyl 4-methylbenzenesulfonate (CAS 2757959-34-3)
- n-Phenyl-2,3-dihydro-1h-indene-5-carboxamide (CAS 51932-71-9)
- Diethyl 2-(((6-aminopyridin-2-yl)amino)methylene)malonate (CAS 33007-33-9)
- (5-Methyl-2-(methylthio)phenyl)(thiophen-2-yl)methanol (CAS 1443324-89-7)
- 6-{4h,5h,6h,7h-thieno[3,2-c]pyridin-5-yl}pyridin-3-amine (CAS 926211-42-9)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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