CAS 67875-55-2 TBDMS ether (HCID 590018)

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Basic information

CAS: 67875-55-2
Standard SMILES: CC(C)(C)[Si](C)(C)O[Si](C)(C)C(C)(C)C
InChIKey: FGTJJHCZWOVVNH-UHFFFAOYSA-N
Molecular formula: C12H30OSi2
Average molar mass: 246.54 g/mol
Monoisotopic mass: 246.18351864

Names & identifiers

Preferred name: TBDMS ether
IUPAC: tert-butyl-[tert-butyl(dimethyl)silyl]oxy-dimethylsilane
English name: Disiloxane, 1,3-bis(1,1-dimethylethyl)-1,1,3,3-tetramethyl-
Molecular formula: C12H30OSi2
Molecular weight: 246.54

Names & synonyms

67875-55-2TBDMS etherDTXSID60343485RefChem:1099407DTXCID60294564Disiloxane, 1,3-bis(1,1-dimethylethyl)-1,1,3,3-tetramethyl-1,3-di-tert-butyl-1,1,3,3-tetramethyldisiloxanetert-butyl-[tert-butyl(dimethyl)silyl]oxy-dimethylsilanet-butyldimethylsilyl etherMFCD30533872TBDMS-etherBis(tert-butyldimethylsilyl) ether

Show more names

DK862CFS-552Co-Formula CFS-5521,3-Bis(tert-butyl)-1,1,3,3-tetramethyldisiloxane1,3-Bis(1,1-dimethylethyl)-1,1,3,3-tetramethyldisiloxane1,3-Di-tert-butyl-1,1,3,3-tetramethyldisiloxane - [D94474]1,3-bis(1,1-dimethyl)-1,1,3,3-tetramethyldisiliconoxyalkane

t-butyldimethylsilylethert-butyl-dimethyl-silyletherSCHEMBL8278tert-butyldimethylsilyl ethertert-butyldimethylsilyl (TBDMS) etherAS-91199SY248769CS-0454878

Database identifiers

CAS: 67875-55-2
PubChem CID: 590018
DTXSID: DTXSID60343485
Nikkaji: J46.206C

Properties

Computed structural properties

Topological polar surface area: 9.2 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 4
Heavy atoms: 15
Formal charge: 0
Complexity: 195

Physicochemical properties

Boiling point: 191 · 191-193 °C
Density: 0.809 · 0.809±0.06 g/cm3(Predicted)
storage temp.: 2 · Storage temp. 2-8°C
Appearance: Colorless to light yellow Liquid

Chemistry & industry

Applications

UsesBis(tert-Butyldimethylsilyl)ether can be useful in chemo-enzymatic synthesis of adenine substituted nicotinic acid adenine dinucleotide phosphate (NAADP) analogs.