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768-32-1

768-32-1 Structure

768-32-1 Structure
IdentificationMore
[Name]

PHENYLTRIMETHYLSILANE
[CAS]

768-32-1
[Synonyms]

PHENYLTRIMETHYLSILANE
TRIMETHYLPHENYLSILANE
(TRIMETHYLSILYL)BENZENE
phenyltrimethylsiloxane
trimethylphenyl-silan
Phenyltrimethylsilane,99%
(Trimethylsilyl)benzene, Phenyltrimethylsilane
[EINECS(EC#)]

212-192-5
[Molecular Formula]

C9H14Si
[MDL Number]

MFCD00008271
[Molecular Weight]

150.29
[MOL File]

768-32-1.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR COLOURLESS TO GREEN LIQUID
[Melting point ]

166-169 °C
[Boiling point ]

168-170 °C(lit.)
[density ]

0.873 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.491(lit.)
[Fp ]

112 °F
[storage temp. ]

Flammables area
[form ]

clear liquid
[color ]

Colorless to Almost colorless
[Specific Gravity]

0.873
[Water Solubility ]

Not miscible or difficult to mix with water.
[Hydrolytic Sensitivity]

1: no significant reaction with aqueous systems
[BRN ]

1855012
[CAS DataBase Reference]

768-32-1(CAS DataBase Reference)
[NIST Chemistry Reference]

Silane, trimethylphenyl-(768-32-1)
[EPA Substance Registry System]

768-32-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R10:Flammable.
R41:Risk of serious damage to eyes.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/39:Wear suitable protective clothing and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
[RIDADR ]

UN 1993 3/PG 3
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

29319090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

1,2-BIS(TRIMETHYLSILYL)BENZENE-->DIPHENYLTETRAMETHYLDISILANE-->Hexaphenyldisilane-->(DIMETHYLPHENYLSILYL)BORONIC ACID PINAC&-->Tetraphenylsilane-->Hexamethyldisilane-->1,1,1-TRIMETHYL-2,2,2-TRIPHENYLDISILANE-->(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZENE
[Preparation Products]

Bromotrimethylsilane-->ANTHER-->TRIMETHYLSILYLBENZENESULFONATE-->ETHYLTRIMETHYLSILANE-->N-OCTANE
Hazard InformationBack Directory
[Chemical Properties]

CLEAR COLOURLESS TO GREEN LIQUID
[Uses]

It is employed as intermediate for pharmaceutical and organic synthesis.
[Purification Methods]

Fractionally distil the silane at atmospheric or reduced pressure (Podbielniak column p 11) and estimate it by GC with a column packed with Silicone Fluid No 710 on Chromosorb P support. [Gilman et al. J Org Chem 18 1743 1953, Maienthal et al. J Am Chem Soc 76 6392 1954, House & Respess J Organomet Chem 4 95 1965, Roberts et al. J Am Chem Soc 71 2923 1949, Freiser et al. J Am Chem Soc 75 2821 1953, Beilstein 16 I 525, 16 II 605, 16 III 1198, 16 IV 1361.]
Spectrum DetailBack Directory
[Spectrum Detail]

PHENYLTRIMETHYLSILANE(768-32-1)MS
PHENYLTRIMETHYLSILANE(768-32-1)1HNMR
PHENYLTRIMETHYLSILANE(768-32-1)13CNMR
PHENYLTRIMETHYLSILANE(768-32-1)IR1
PHENYLTRIMETHYLSILANE(768-32-1)Raman
PHENYLTRIMETHYLSILANE(768-32-1)ESR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Phenyltrimethylsilane, 99%(768-32-1)
[Alfa Aesar]

Phenyltrimethylsilane, 99%(768-32-1)
[Sigma Aldrich]

768-32-1(sigmaaldrich)
[TCI AMERICA]

Trimethylphenylsilane,>96.0%(GC)(768-32-1)
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