4-[(Trimethylsilyl)ethynyl]benzonitrile

Basic Information

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CAS Number

75867-40-2

Molecular Formula

C12H13NSi

Molecular Weight

88.23 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

107-111 °C

SMILES

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C[Si](C)(C)C#CC1=CC=C(C=C1)C#N

InChI

InChI=1S/C12H13NSi/c1-14(2,3)9-8-11-4-6-12(10-13)7-5-11/h4-7H,1-3H3

InChIKey

WWNSLIBJQBBKKG-UHFFFAOYSA-N

LogP

1.9544

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

295

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H413 May cause long lasting harmful effects to aquatic life
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

W18952
EN300-183690
SCHEMBL853691
WWNSLIBJQBBKKG-UHFFFAOYSA-N
4-[(Trimethylsilyl)ethynyl]benzonitrile, 97%
SY162936
4-(2-trimethylsilylethynyl)benzonitrile
4-[2-(trimethylsilyl)ethynyl]benzonitrile
AKOS030573717
4-((Trimethylsilyl)ethynyl)benzonitrile
4-TRIMETHYLSILYLETHYNYLBENZONITRILE
4-[2'-(Trimethylsilyl)ethynyl]benzonitrile
4-TRIMETHYLSILYLETHYNYLBENZONITRILE 97
DTXSID00440720
C12H13NSi
4-[(Trimethylsilyl)ethynyl]benzonitrile
AS-64143
75867-40-2
CS-0237440
MFCD07784408
Benzonitrile, 4-[(trimethylsilyl)ethynyl]-
4-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE
{(4-cyanophenyl)ethynyl}trimethylsilane
4-(2'-trimethylsilylethynyl)benzonitrile
4-(trimethylsilanylethynyl)benzonitrile
Benzonitrile,4-[(trimethylsilyl)ethynyl]
p-[(trimethylsilyl)ethynyl]benzonitrile

MDL Number

MFCD07784408

FAQ

What is 4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2)?

4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) is an organic compound with the molecular formula C11H18N2Si. It is a colorless liquid with a distinctive odor and is used in various research applications due to its unique chemical properties.

What are the main uses of 4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2)?

4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) is primarily used in the synthesis of other compounds, particularly in organic synthesis, and as a reagent in chemical research. Its unique structure allows it to be a versatile building block in various chemical reactions.

Is 4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) safe?

4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) can be handled safely with proper precautions. It is important to avoid contact with skin and eyes and to use appropriate personal protective equipment (PPE) such as gloves and goggles. Ensure adequate ventilation during handling and use in a well-ventilated area.

How should 4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) be stored?

4-[(Trimethylsilyl)ethynyl]benzonitrile (CAS: 75867-40-2) should be stored in a cool, dry place away from direct sunlight and heat sources. Store in a tightly sealed container to prevent evaporation. Keep away from incompatible materials and ensure good ventilation in the storage area to minimize the risk of fire or explosion.