3-Mercaptopropyl Trimethoxylsilane-13C3

• CAT Number: R033075
• CAS Number: NA
• Molecular Formula: C₃¹³C₃H₁₆O₃SSi
• Molecular Weight: 199.32
• Purity: ≥95%
• Synonyms: 3-(Trimethoxysilyl)-1-propanethiol-13C3; (3-Mercaptopropyl)trimethoxysilane-13C3; (3-Thiopropyl)trimethoxysilane-13C3; (γ-Mercaptopropyl)trimethoxysilane-13C3; 3-(Sulfanylpropyl)trimethoxysilane-13C3; 3-(Trimethoxysilyl)propanethiol-13C3; 3-(Trimetho
• Storage: -20°C
• IUPAC Name: 3-trimethoxysilyl(1,2,3-13C3)propane-1-thiol
• InChI: InChI=1S/C6H16O3SSi/c1-7-11(8-2,9-3)6-4-5-10/h10H,4-6H2,1-3H3/i4+1,5+1,6+1
• InChIKey: UUEWCQRISZBELL-VMGGCIAMSA-N
• SMILES: CO[Si]([13CH2][13CH2][13CH2]S)(OC)OC

3-Mercaptopropyl Trimethoxysilane-13C3 (CAS Number: 1760-24-3) is a stable isotope-labeled compound used primarily in surface modification and organic synthesis. Its structure features a mercapto (–SH) group and three methoxy (–OCH3) groups attached to a silicon atom, with three carbon atoms labeled with carbon-13 isotopes. This compound is valuable in materials science for creating self-assembled monolayers (SAMs) on gold and other metal surfaces. It is also used in pharmaceutical research to develop targeted drug delivery systems and in organic chemistry for labeling studies and mechanistic investigations.