1-(tert-Butyldimethylsilyl)-5-nitro-1H-indole CAS 1558048-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1558048-84-2 |
| Molecular Formula | C14H20N2O2Si |
| Molecular Weight | 276.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(tert-Butyldimethylsilyl)-5-nitro-1H-indole (CAS 1558048-84-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H20N2O2Si. Molecular weight: 276.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H20N2O2Si |
| Molecular Weight | 276.41 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related tert Standards
- 1-(tert-Butyldimethylsilyl)-6-nitro-1H-indole (CAS 1881331-30-1)
- 1-(tert-Butyldimethylsilyl)-4-nitro-1H-indole (CAS 1881332-45-1)
- 1-(tert-Butyldimethylsilyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid (CAS 754214-41-0)
- 7-((tert-Butyldimethylsilyl)oxy)benzofuran-5-carbaldehyde (CAS 831222-98-1)
- (1-(tert-butyldimethylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid (CAS 754214-67-0)
- 3-[(tert-Butyldimethylsilyl)oxy]-4-chloro-2-fluorophenol (CAS 1881289-40-2)
- 4-(((tert-Butyldimethylsilyl)oxy)methyl)-2-chloro-3-fluoropyridine (CAS 946127-55-5)
- 4-(((tert-Butyldimethylsilyl)oxy)methyl)-3-ethylbenzonitrile (CAS 1799741-43-7)
Recommended Standards
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1496550-58-3)
- 4,6-Di-tert-butyl-2,2-dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 157360-02-6)
- 12-Phenyldodecanoic acid (CAS 14507-27-8)
- 5-(2-(4-Hydroxyphenyl)propan-2-yl)quinolin-8-ol (CAS 57150-13-7)
- 130049-80-8 3-(2-Chloroethyl)-7-methoxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one DTXSID70593030 (CAS 130049-80-8)
- (6-Ethoxy-2-methylpyridin-3-yl)methanamine (CAS 1256818-52-6)
- 3-(Naphthalene-2-sulfonamido)propanoic acid (CAS 100394-14-7)
- 4-Chloro-2-ethoxyphenol (CAS 18113-10-5)
- 1-(2-Amino-6-chloro-9H-purin-9-yl)ethanone (CAS 470483-92-2)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com