Pentamethylphenyldisiloxane

HCID 26965CAS 14920-92-4
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Basic information

Standard SMILES
C[Si](C)(C)O[Si](C)(C)c1ccccc1
InChIKey
AMNQQNTZDFYVGH-UHFFFAOYSA-N
Molecular formula
C11H20OSi2
Average molar mass
224.45 g/mol
Monoisotopic mass
224.10526832

Names & identifiers

Preferred name
Pentamethylphenyldisiloxane
IUPAC
dimethyl-phenyl-trimethylsilyloxysilane
English name
1,1,1,3,3-Pentamethyl-3-phenyldisiloxane
Molecular formula
C11H20OSi2
Molecular weight
224.45

Names & synonyms

14920-92-4PentamethylphenyldisiloxaneDTXSID80164199RefChem:1094476DTXCID40866901,1,1,3,3-Pentamethyl-3-phenyldisiloxanedimethyl-phenyl-trimethylsilyloxysilaneMFCD28369516Disiloxane, 1,1,1,3,3-pentamethyl-3-phenyl-1,1,3,3,3-pentamethyl-1-phenyl-disiloxaneC11H20OSi2NSC147799
Show more names
dimethyl-phenyl-trimethylsilyloxy-silanePhenyl-pentamethyl-disiloxaneSCHEMBL18125Pentamethyl-1-phenyldisiloxaneAMNQQNTZDFYVGH-UHFFFAOYSA-N11133-Pentamethyl-3-phenyldisiloxaneAKOS025146475DS-8802

Database identifiers

CAS
14920-92-4
PubChem CID
26965
DTXSID
DTXSID80164199
Nikkaji
J1.304.306J

Properties

Computed structural properties

Topological polar surface area
9.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
3
Heavy atoms
14

Experimental & physicochemical properties

SpringerMaterials PropertiesBoiling point

Physicochemical properties

Melting point
-80 °C · <-80 °C
Boiling point
206 °C · 206 °C
Density
0.891 g/cm3 · 0.891 g/cm3(Temp: 25 °C)
storage temp.
2 · 2-8°C

Chemistry & industry

Upstream & downstream products

Suppliers11 total

毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
Shanghai Acmec Biochemical Technology Co., Ltd.+86-18621343501 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]

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