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510963

2-[(Trimethylsilyl)ethynyl]aniline

97%

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About This Item

Linear Formula:
(CH3)3SiC≡CC6H4NH2
CAS Number:
103529-16-4
Molecular Weight:
189.33
NACRES:
NA.22
PubChem Substance ID:
24873414
UNSPSC Code:
12352100
MDL number:
MFCD02093646
Assay:
97%
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Quality Segment

100

assay

97%

refractive index

n20/D 1.564 (lit.)

bp

120 °C/0.1 mmHg (lit.)

density

0.94 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)C#Cc1ccccc1N

InChI

1S/C11H15NSi/c1-13(2,3)9-8-10-6-4-5-7-11(10)12/h4-7H,12H2,1-3H3

InChI key

ISXSBRZDPKQYSC-UHFFFAOYSA-N

General description

2-[(Trimethylsilyl)ethynyl]aniline is a 2-ethynylaniline derivative that can be prepared by the palladium-catalyzed reaction between 2-bromonitrobenzene and trimethylsilylacetylene.

Application

2-[(Trimethylsilyl)ethynyl]aniline (2-(2-Trimethylsilylethynyl)aniline) may be used in the synthesis of:
  • N-(2-trimethylsilylethynylphenyl)methanesulfonamide
  • 8-(2-((trimethylsilyl)ethynyl)phenylamino)-7H-naphtho[1,8-bc]acridin-7-one
  • 2-phenyl-4-alkoxy quinolines

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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