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143723

Sigma-Aldrich

Triphenylsilanol

98%

Synonym(s):

Hydroxytriphenylsilane

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About This Item

Linear Formula:
(C6H5)3SiOH
CAS Number:
791-31-1
Molecular Weight:
276.40
Beilstein:
985007
EC Number:
212-339-3
MDL number:
MFCD00002102
UNSPSC Code:
12352103
PubChem Substance ID:
24848606
NACRES:
NA.22

Assay

98%

form

solid

mp

150-153 °C (lit.)

SMILES string

O[Si](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C18H16OSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H

InChI key

NLSXASIDNWDYMI-UHFFFAOYSA-N

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCH5037
MKCD7482
MKCD6766
MKBX8622V
MKBV7952V

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