tert-Butyldimethyl[(6-nitronaphthalen-2-yl)oxy]silane CAS 1881331-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1881331-55-0 |
| Molecular Formula | C16H21NO3Si |
| Molecular Weight | 303.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyldimethyl[(6-nitronaphthalen-2-yl)oxy]silane (CAS 1881331-55-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H21NO3Si. Molecular weight: 303.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H21NO3Si |
| Molecular Weight | 303.43 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related tert Standards
- tert-Butyldimethyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)allyl)oxy)silane (CAS 350498-98-5)
- tert-Butyldimethyl((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-yn-2-yl)oxy)silane (CAS 849820-20-8)
- tert-Butyldimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane (CAS 251928-73-1)
- tert-Butyldimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-yl)oxy)silane (CAS 277331-69-8)
- tert-Butyldimethyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopent-2-en-1-yl)oxy)silane (CAS 2304663-74-7)
- Tert-butyldimethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)silane (CAS 1073371-74-0)
- Butyldimethyl(perfluorophenyl)silane (CAS 63107-88-0)
- tert-butyldimethyl[cis-3-(bromomethyl)cyclobutoxy]silane (CAS 2167629-99-2)
Recommended Standards
- (2-Methyl-6-piperidin-3-ylmethyl-pyrimidin-4-yl)-(5-methyl-thiazol-2-yl)-amine (CAS 1361111-19-4)
- 3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% (CAS 189454-43-1)
- 852691-59-9 1-[(3,5-Dimethylcyclohexyl)sulfonyl]piperidine-4-carboxylic acid MFCD03830330 (CAS 852691-59-9)
- 4-Methylpyridine-2,3-dicarboxylic acid (CAS 517-40-8)
- tert-Butyl endo-7-amino-3-oxa-9-azabicyclo[3.3.1]nonane-9-carboxylate (CAS 280762-03-0)
- N-[4-(4-Piperidinylmethoxy)phenyl]acetamidehydrochloride (CAS 1220033-86-2)
- 4,5-Dichloro-2-(o-tolyl)pyridazin-3(2H)-one (CAS 110310-26-4)
- 2-(4-(3-((Tert-butoxycarbonyl)amino)propyl)phenoxy)acetic acid (CAS 2126163-37-7)
- Lythgoe Diol Monotosylate (CAS 66774-80-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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