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ChemicalBook--->CAS DataBase List--->694-53-1

694-53-1

694-53-1 Structure

694-53-1 Structure
IdentificationMore
[Name]

PHENYLSILANE
[CAS]

694-53-1
[Synonyms]

PHENYLSILANE
Benzene, silyl-
Fenylsilan
phenyl-silan
Phenylsilane, silyl-
Silylbenzene
Phenylsilane,97%
Silane, phenyl-
CHLORODIMETHYL
[EINECS(EC#)]

211-772-5
[Molecular Formula]

C6H8Si
[MDL Number]

MFCD00013478
[Molecular Weight]

108.21
[MOL File]

694-53-1.mol
Chemical PropertiesBack Directory
[Appearance]

clear colorless liquid
[Melting point ]

-64 to -68°C
[Boiling point ]

120 °C (lit.)
[density ]

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

n20/D 1.510(lit.)
[Fp ]

45 °F
[storage temp. ]

Flammables area
[form ]

clear liquid
[color ]

Colorless to Almost colorless
[Specific Gravity]

0.868
[Water Solubility ]

Contact with water releases a flammable alcohol. Soluble in water (Contact with water releases flammable gases), and most common organic solvents.
[Hydrolytic Sensitivity]

7: reacts slowly with moisture/water
[Sensitive ]

Air & Moisture Sensitive
[BRN ]

2935169
[InChIKey]

PARWUHTVGZSQPD-UHFFFAOYSA-N
[CAS DataBase Reference]

694-53-1(CAS DataBase Reference)
[Storage Precautions]

Store under nitrogen
[EPA Substance Registry System]

Silane, phenyl- (694-53-1)
Safety DataBack Directory
[Hazard Codes ]

F,Xn
[Risk Statements ]

R11:Highly Flammable.
R14/15:Reacts violently with water, liberating extremely flammable gases .
R20/22:Harmful by inhalation and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) .
[RIDADR ]

UN 3399 4.3/PG 2
[WGK Germany ]

1
[RTECS ]

VV4825000
[F ]

10-21
[TSCA ]

Yes
[HazardClass ]

4.3
[PackingGroup ]

II
[HS Code ]

29319090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Diethyl ether-->Sulfuric acid-->Tetrahydrofuran-->Sodium-->Potassium carbonate-->Lithium Aluminum Hydride-->Magnesium-->Bromobenzene-->Tetrachlorosilane-->Phenyltrichlorosilane-->CHLOROPHENYLSILANE 97
[Preparation Products]

Diphenylsilane-->1,1,3-trichloropropane-->PHENYLDICHLOROSILANE-->TRIPHENYLETHOXYSILANE
Hazard InformationBack Directory
[Chemical Properties]

clear colorless liquid
[Uses]

phenylsilane is used as a pharmaceutical intermediate.
[Application]

Employed in the reduction of esters to ethers. Reduces α,β-unsaturated ketones to saturated ketones in the presence of tri-n-butyltin hydride. Reduces tin amides to tin hydrides. Used in the tin-catalyzed reduction of nitroalkanes to alkanes. Reduces α-halo ketones in presence of Mo(0).
[Definition]

ChEBI: Phenylsilane is an organosilicon compound that is benzene in which a hydrogen is replaced by a silyl group. It has a role as a reducing agent. It is an organosilicon compound and a member of benzenes.
[Synthesis]

The method for preparing phenyl silane comprises the following steps: adding trichlorophenylsilane in a tetrahydrofuran solution dissolved with a catalyst, carrying out a reaction at the temperature of -10-0 ℃, after the completion of the reaction is monitored by a TLC method, adding the product into an inorganic acid dilute solution under an ice bath condition, and extracting an organic layer, to obtain phenyl silane.
Spectrum DetailBack Directory
[Spectrum Detail]

PHENYLSILANE(694-53-1)1HNMR
PHENYLSILANE(694-53-1)IR
PHENYLSILANE(694-53-1)FT-IR
PHENYLSILANE(694-53-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Phenylsilane, 98%(694-53-1)
[Alfa Aesar]

Phenylsilane, 97%(694-53-1)
[Sigma Aldrich]

694-53-1(sigmaaldrich)
[TCI AMERICA]

Phenylsilane,>97.0%(GC)(694-53-1)
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