C13H21BrN2OSi
2 compounds have this formula on CompoundList.
- Molar mass
- 329.31g/mol
- Monoisotopic mass
- 328.0607Da
- Atoms
- 39
- Elements
- 6
- Rings plus double bonds
- 5
The formula C13H21BrN2OSi describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 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 × 1347.41%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 216.43%1.008 × 21 = 21.168 g/mol
- Br Bromine × 124.26%79.904 × 1 = 79.904 g/mol
- N Nitrogen × 28.51%14.007 × 2 = 28.014 g/mol
- O Oxygen × 14.86%15.999 × 1 = 15.999 g/mol
- Si Silicon × 18.53%28.085 × 1 = 28.085 g/mol
Compounds with the formula C13H21BrN2OSi
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
![5-Bromo-2-{1-[(tert-butyldimethylsilyl)oxy]cyclopropyl}pyrimidine chemical structure, C13H21BrN2OSi, CAS 1795452-14-0](/s/ZVUNWGZESXBBTN-UHFFFAOYSA-N.svg)
![1-{3-Bromo-5-[(trimethylsilyl)oxy]phenyl}piperazine chemical structure, C13H21BrN2OSi, CAS 2920117-93-5](/s/AZSNYGAZPRCMRK-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C13H21BrN2OSi?
The molar mass of C13H21BrN2OSi is 329.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 1 oxygen atom and 1 silicon atom. The monoisotopic mass is 328.0607 Da.
How many compounds have the formula C13H21BrN2OSi?
CompoundList lists 2 compounds with the molecular formula C13H21BrN2OSi, including 5-Bromo-2-{1-[(tert-butyldimethylsilyl)oxy]cyclopropyl}pyrimidine, 1-{3-Bromo-5-[(trimethylsilyl)oxy]phenyl}piperazine. 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 C13H21BrN2OSi?
C13H21BrN2OSi has a degree of unsaturation of 5. 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.