4-(3-(3-(Triethoxysilyl)propyl)ureido)benzoic acid CAS 496853-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496853-15-7 |
| Molecular Formula | C17H28N2O6Si |
| Molecular Weight | 384.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-(3-(Triethoxysilyl)propyl)ureido)benzoic acid (CAS 496853-15-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H28N2O6Si. Molecular weight: 384.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H28N2O6Si |
| Molecular Weight | 384.50 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Triethoxysilyl Standards
- 9-[3-(Triethoxysilyl)propyl]carbazole (CAS 221105-38-0)
- 2-((3-(Triethoxysilyl)propyl)carbamoyl)benzoic acid (CAS 34038-71-6)
- 4-(2-(Triethoxysilyl)ethyl)benzene-1-sulfonyl chloride (CAS 597539-49-6)
- 1,3-Bis(triethoxysilyl)benzene (CAS 16067-99-5)
- Phenyl (4-(2-(triethoxysilyl)ethyl)phenyl)carbamate (CAS 64185-93-9)
- O-(3-(triethoxysilyl)propyl) octanethioate (CAS 220727-26-4)
- 2,5-Bis(triethoxysilyl)thiophene (CAS 40190-22-5)
- 1 4-BIS(TRIETHOXYSILYL)BENZENE 1,4-bis(triethoxysilyl)benzene 2615-18-1 (CAS 2615-18-1)
Recommended Standards
- 2,5-Dimethyl-1-{2-[7-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-1H-pyrrole (CAS 444151-85-3)
- 4,6-Dimethyl-2-{4-[(4-methylphenyl)sulfonyl]-1,4-diazepan-1-yl}nicotinonitrile (CAS 478256-89-2)
- 2,5-Dimethyl-1-{2-[6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-1H-pyrrole (CAS 691884-05-6)
- 2-((2-Chlorobenzylidene)amino)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (CAS 331962-70-0)
- Tert-butyl ((6-bromo-1H-indol-3-yl)methyl)carbamate (CAS 2007916-81-4)
- 1-Butyl-4-thioxo-1,3,4,5,6,7-hexahydro-2H-cyclopenta[d]pyrimidin-2-one (CAS 85123-62-2)
- 1-Chloro-3-ethoxy-2-methylpropane (CAS 1341928-85-5)
- 2-Butyl-4-(difluoromethyl)-3-methyl-2h-pyrazolo[3,4-b]pyridin-6-ol (CAS 1018163-84-2)
- 2-Hydroxy-4-(4-methylthiazol-5-yl)benzonitrile (CAS 1448190-10-0)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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