C12H21NOSi
35 compounds have this formula on CompoundList.
- Molar mass
- 223.39g/mol
- Monoisotopic mass
- 223.1392Da
- Atoms
- 36
- Elements
- 5
- Rings plus double bonds
- 4
The formula C12H21NOSi describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 1 oxygen atom and 1 silicon atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1264.52%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 219.48%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 16.27%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.16%15.999 × 1 = 15.999 g/mol
- Si Silicon × 112.57%28.085 × 1 = 28.085 g/mol
Compounds with the formula C12H21NOSi
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 35 of 35 compounds
![2-[(tert-Butyldimethylsilyl)oxy]aniline chemical structure, C12H21NOSi, CAS 69589-21-5](/s/XEGANPFFEYCJEM-UHFFFAOYSA-N.svg)
![{Benzyl[(trimethylsilyl)methyl]amino}methanol chemical structure, C12H21NOSi, CAS 1428776-67-3](/s/NBNWSQDLGHNFLA-UHFFFAOYSA-N.svg)
![1-{4-[(Trimethylsilyl)oxy]phenyl}propan-2-amine chemical structure, C12H21NOSi, CAS 1379944-30-5](/s/GOGTWYLQXDFYLB-UHFFFAOYSA-N.svg)
![Benzyl(methoxy)[(trimethylsilyl)methyl]amine chemical structure, C12H21NOSi, CAS 960125-19-3](/s/LORZIARWNGRWJL-UHFFFAOYSA-N.svg)
![2-Azabicyclo[2.2.1]hept-5-en-3-one, 2-[(1,1-dimethylethyl)dimethylsilyl]- chemical structure, C12H21NOSi, CAS 849421-13-2](/s/RKHIUDVDHLYSEG-UHFFFAOYSA-N.svg)
![1-[tert-Butyl(dimethyl)silyl]-4-(prop-2-yn-1-yl)azetidin-2-one chemical structure, C12H21NOSi, CAS 81355-48-8](/s/PHBVGXNQMSYBJM-UHFFFAOYSA-N.svg)
![3-{[(Triethylsilyl)oxy]methyl}pyridine chemical structure, C12H21NOSi, CAS 112671-02-0](/s/YFPBWIPTTFBEKV-UHFFFAOYSA-N.svg)
![5-Ethenyl-3-[3-(trimethylsilyl)prop-1-en-1-yl]pyrrolidin-2-one chemical structure, C12H21NOSi, CAS 683813-85-6](/s/LTBGTCYMVKVELL-UHFFFAOYSA-N.svg)
![1,1-Dimethyl-N-(4-methylphenyl)-1-[(propan-2-yl)oxy]silanamine chemical structure, C12H21NOSi, CAS 86936-21-2](/s/ZXDVJIDVRZBYBM-UHFFFAOYSA-N.svg)
![1-{3,5-Dimethyl-2-[(trimethylsilyl)oxy]phenyl}methanamine chemical structure, C12H21NOSi, CAS 2920161-51-7](/s/KEZPWFFPUOMEKN-UHFFFAOYSA-N.svg)
![2,3,6-Trimethyl-4-[(trimethylsilyl)oxy]aniline chemical structure, C12H21NOSi, CAS 2920135-09-5](/s/PGTJPZLXULNUIE-UHFFFAOYSA-N.svg)
![3-{2-[(Trimethylsilyl)oxy]phenyl}propan-1-amine chemical structure, C12H21NOSi, CAS 1379923-32-6](/s/HIFWDQHOYSQMCO-UHFFFAOYSA-N.svg)
![1-{3-[(Trimethylsilyl)oxy]phenyl}propan-1-amine chemical structure, C12H21NOSi, CAS 2920144-91-6](/s/WCCUPBUTNJZMMK-UHFFFAOYSA-N.svg)
![1-{3-[(Trimethylsilyl)oxy]phenyl}propan-2-amine chemical structure, C12H21NOSi, CAS 2920135-64-2](/s/AORATUFDXBCRSQ-UHFFFAOYSA-N.svg)
![1-{2-[(Trimethylsilyl)oxy]phenyl}propan-2-amine chemical structure, C12H21NOSi, CAS 1379971-95-5](/s/JQYZJIBGQBEPFD-UHFFFAOYSA-N.svg)
![Methyl(2-{3-[(trimethylsilyl)oxy]phenyl}ethyl)amine chemical structure, C12H21NOSi, CAS 2920134-53-6](/s/JDMNIXFJOJCWKX-UHFFFAOYSA-N.svg)
- 1-{3,5-Dimethyl-4-[(trimethylsilyl)oxy]phenyl}methanamine2920130-12-5C12H21NOSi
- Methyl(1-{2-[(trimethylsilyl)oxy]phenyl}ethyl)amine2920149-64-8C12H21NOSi
- 3-{4-[(Trimethylsilyl)oxy]phenyl}propan-1-amine1380032-45-0C12H21NOSi
- 1-{2,6-Dimethyl-4-[(trimethylsilyl)oxy]phenyl}methanamine2920158-82-1C12H21NOSi
- 2-{2-[(Trimethylsilyl)oxy]phenyl}propan-2-amine2920142-61-4C12H21NOSi
- 1-{2-[(Trimethylsilyl)oxy]phenyl}propan-1-amine2920160-36-5C12H21NOSi
- 1-{2-Methyl-4-[(trimethylsilyl)oxy]phenyl}ethan-1-amine2920142-29-4C12H21NOSi
- 3-(Propan-2-yl)-4-[(trimethylsilyl)oxy]aniline2920154-22-7C12H21NOSi
- 2-{4-[(Trimethylsilyl)oxy]phenyl}propan-2-amine2920152-78-7C12H21NOSi
- Methyl(1-{4-[(trimethylsilyl)oxy]phenyl}ethyl)amine2920138-75-4C12H21NOSi
- Methyl(1-{3-[(trimethylsilyl)oxy]phenyl}ethyl)amine2920151-59-1C12H21NOSi
Frequently asked questions
What is the molar mass of C12H21NOSi?
The molar mass of C12H21NOSi is 223.39 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 1 oxygen atom and 1 silicon atom. The monoisotopic mass is 223.1392 Da.
How many compounds have the formula C12H21NOSi?
CompoundList lists 35 compounds with the molecular formula C12H21NOSi, including 4-((tert-Butyldimethylsilyl)oxy)aniline, 3-((tert-Butyldimethylsilyl)oxy)aniline, 2-[(tert-Butyldimethylsilyl)oxy]aniline. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C12H21NOSi?
C12H21NOSi has a degree of unsaturation of 4. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.