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683922

Sigma-Aldrich

3-[(Trimethylsilyl)ethynyl]benzonitrile

97%

Synonym(s):

1-(3-Cyanophenyl)-2-(trimethylsilyl)acetylene, 3-[(Trimethylsilanyl)ethynyl]benzonitrile

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About This Item

Empirical Formula (Hill Notation):
C12H13NSi
CAS Number:
190771-22-3
Molecular Weight:
199.32
MDL number:
MFCD09260494
UNSPSC Code:
12352100
PubChem Substance ID:
329760882
NACRES:
NA.22

Assay

97%

form

solid

mp

42-47 °C

SMILES string

C[Si](C)(C)C#Cc1cccc(c1)C#N

InChI

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

InChI key

QEZDMZVLNWSJSA-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

683922-VAR:
683922-BULK:
683922-1G:4548173310039

Certificates of Analysis (COA)

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