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Ethanol, 2-(methyldiphenylsilyl)-

HCID 170302
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Basic information

CAS
40438-48-0
Standard SMILES
C[Si](CCO)(c1ccccc1)c1ccccc1
InChIKey
RYVPOJDQPLVTLT-UHFFFAOYSA-N
Molecular formula
C15H18OSi
Average molar mass
242.39 g/mol
Monoisotopic mass
242.11269173

Names & identifiers

Preferred name
Ethanol, 2-(methyldiphenylsilyl)-
IUPAC
2-[methyl(diphenyl)silyl]ethanol
English name
2-(Methyldiphenylsilyl)ethanol
Molecular formula
C15H18OSi
Molecular weight
242.39

Names & synonyms

40438-48-0Ethanol, 2-(methyldiphenylsilyl)-EINECS 254-919-9DTXSID60885799RefChem:592247DTXCID501025161Diphenylmethylethoxysilane2-(Methyldiphenylsilyl)ethanol2-(Diphenylmethylsilyl)ethanol2-[methyl(diphenyl)silyl]ethanolSCHEMBL3454933SCHEMBL4340363
Show more names
DK2882-(methyldiphenylsilyl)-ethanoEthanol,2-(methyldiphenylsilyl)-(2-HYDROXYETHYL)DIPHENYMETHYLSILANE(2-hydroxyethyl)diphenylmethylsilane(2-Hydroxyethyl)diphenylmethylsilane, 2-(Diphenylmethylsilyl)ethanol
RYVPOJDQPLVTLT-UHFFFAOYSA-NMFCD000429282-(Methyldiphenylsilyl)ethanol, 99%2-[Methyldi(phenyl)silyl]ethan-1-olAKOS015915734SY437862NS00057681

Database identifiers

CAS
40438-48-0
PubChem CID
170302
DTXSID
DTXSID60885799
EC Number
254-919-9
Nikkaji
J332.420F

Properties

Computed structural properties

Topological polar surface area
20.2 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
1
Rotatable bonds
4
Heavy atoms
17
Formal charge
0
Complexity
199

Physicochemical properties

Boiling point
152 °C/0.2 · 152 °C/0.2 mmHg (lit.)
Density
1.063 g/mL · 1.063 g/mL at 25 °C (lit.)
refractive index
20 · n20/D 1.580(lit.)
Flash point
230 °F · >230 °F
pka
14.97 · 14.97±0.10(Predicted)
form
liquid
BRN
4428743 · 4428743
InChI
1S/C15H18OSi/c1-17(13-12-16,14-8-4-2-5-9-14)15-10-6-3-7-11-15/h2-11,16H,12-13H2,1H3
InChIKey
RYVPOJDQPLVTLT-UHFFFAOYSA-N
SMILES
C[Si](CCO)(c1ccccc1)c2ccccc2
EPA Substance Registry System
2 · Ethanol, 2-(methyldiphenylsilyl)- (40438-48-0)
UNSPSC Code
12352100 · 12352100
NACRES
22 · NA.22
PPE
Eyeshields, Gloves
Risk Statements
36 · 36/37/38
Safety Statements
23 · 23-24/25

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

PPE
Eyeshields, Gloves
wgk
3
tsca
TSCA listed
risk_code
36/37/38
safety_code
23-24/25
Storage Class
10 - Combustible liquids

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationEthanol, 2-(methyldiphenylsilyl)-: INACTIVE

Applications

Uses2-(Methyldiphenylsilyl)ethanol (2-(Diphenylmethylsilyl)ethanol) may be used in the preparation of 2-diphenylmethylsilylethyldithiophosphorodichloridate.

Upstream & downstream products

Upstream raw materials

t-Butyl (Methyldiphenylsilyl)acetateChlorodiphenylmethylsilane

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
WGK Germany
3 · 3
TSCA
TSCA listed
Storage Class
10 · 10 - Combustible liquids