ChemicalBook > CAS DataBase List > 3-(TRIMETHYLSILYLETHYNYL)PYRIDINE

3-(TRIMETHYLSILYLETHYNYL)PYRIDINE

Product Name
3-(TRIMETHYLSILYLETHYNYL)PYRIDINE
CAS No.
80673-00-3
Chemical Name
3-(TRIMETHYLSILYLETHYNYL)PYRIDINE
Synonyms
DK920;3-(TRIMETHYLSILYLETHYNYL)PYRI;(3-PYRIDYLETHYNYL)TRIMETHYLSILANE;3-(TRIMETHYLSILYLETHYNYL)PYRIDINE;3-(Trimethlysilyl-ethynyl)pyridine;3-TRIMETHYLSILANYLETHYNYL-PYRIDINE;3-[(T 3-[(Trimethylsilyl)ethynyl]pyr;3-[2-(Trimethylsilyl)ethynyl]pyridine;trimethyl(2-pyridin-3-ylethynyl)silane;1-(3-PYRIDYL)-2-TRIMETHYLSILYLACETYLENE
CBNumber
CB4463689
Molecular Formula
C10H13NSi
Formula Weight
175.3
MOL File
80673-00-3.mol
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3-(TRIMETHYLSILYLETHYNYL)PYRIDINE Property

Boiling point:
229 °C(lit.)
Density 
0.922 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.529(lit.)
Flash point:
202 °F
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
form 
Liquid
pka
4.78±0.12(Predicted)
color 
Colorless to yellow
InChI
1S/C10H13NSi/c1-12(2,3)8-6-10-5-4-7-11-9-10/h4-5,7,9H,1-3H3
InChIKey
MTMBLPOPETZZRX-UHFFFAOYSA-N
SMILES
C[Si](C)(C)C#Cc1cccnc1
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29333990
Storage Class
10 - Combustible liquids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
521264
Product name
3-[(Trimethylsilyl)ethynyl]pyridine
Purity
97%
Packaging
5g
Price
$48.06
Updated
2025/07/31
TCI Chemical
Product number
T1963
Product name
3-(Trimethylsilylethynyl)pyridine
Purity
>98.0%(GC)
Packaging
1g
Price
$187
Updated
2025/07/31
TRC
Product number
T896583
Product name
3-((Trimethylsilyl)ethynyl)pyridine
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
T896583
Product name
3-((Trimethylsilyl)ethynyl)pyridine
Packaging
100mg
Price
$60
Updated
2021/12/16
Activate Scientific
Product number
AS88058
Product name
3-[2-(Trimethylsilyl)ethynyl]pyridine
Purity
95%
Packaging
1g
Price
$56
Updated
2021/12/16
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3-(TRIMETHYLSILYLETHYNYL)PYRIDINE Chemical Properties,Usage,Production

General Description

3-[(Trimethylsilyl)ethynyl]pyridine is a pyridine derivative.

3-(TRIMETHYLSILYLETHYNYL)PYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(TRIMETHYLSILYLETHYNYL)PYRIDINE Suppliers

China 90 Europe 1 Germany 2 India 3 Japan 1 Switzerland 1 United States 19 Global 117
J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006356688 18621169109
Fax
86-21-61259102
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market03@meryer.com
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China
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Alfa Aesar
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400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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021-67121385
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Sales-CN@TCIchemicals.com
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China
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Energy Chemical
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Pure Chemistry Scientific Inc.
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sales@chemreagents.com
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United States
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sales@leadmedpharm.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
Email
info@hanhongsci.com
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China
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China DongFan Chemical Co.,LTD
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86-0571-85151182
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86-0571-85151182
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China
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Sichuan Kulinan Technology Co., Ltd
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400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
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China
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11705
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View Lastest Price from 3-(TRIMETHYLSILYLETHYNYL)PYRIDINE manufacturers

Shanghai Daken Advanced Materials Co.,Ltd
Product
3-[(trimethylsilyl)ethynyl]pyridine 80673-00-3
Price
US $0.00/KG
Min. Order
1KG
Purity
98.00%
Supply Ability
1000KG /month
Release date
2021-11-29
Dideu Industries Group Limited
Product
3-(TRIMETHYLSILYLETHYNYL)PYRIDINE 80673-00-3
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-26
Career Henan Chemical Co
Product
3-(TRIMETHYLSILYLETHYNYL)PYRIDINE 80673-00-3
Price
US $2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
customsie
Release date
2018-08-20

80673-00-3, 3-(TRIMETHYLSILYLETHYNYL)PYRIDINERelated Search:

Trimethylsilylacetylene 2,6-BIS(TRIMETHYLSILYLETHYNYL)PYRIDINE 2-(TRIMETHYLSILYLETHYNYL)PYRIDINE 2-CHLORO-5-TRIMETHYLSILANYLETHYNYL-PYRIDINE 3-TRIMETHYLSILANYLETHYNYL-PYRIDINE-2-CARBOXYLIC ACID AMIDE 4-(3-TRIMETHYLSILANYLETHYNYL-PYRIDIN-2-YL)-MORPHOLINE 2-AMINO-5-CHLORO-3-(TRIMETHYLSILYL)ACETYLENYLPYRIDINE 2,2-DIMETHYL-N-(3-TRIMETHYLSILANYLETHYNYL-PYRIDIN-2-YL)-PROPIONAMIDE 2-CHLORO-3-TRIMETHYLSILANYLETHYNYL-PYRIDINE 2,6-DIAMINO-3,5-DI-(TRIMETHYLSILYL)ACETYLENYLPYRIDINE 2,2-DIMETHYL-N-(5-TRIMETHYLSILANYLETHYNYL-PYRIDIN-2-YL)-PROPIONAMIDE (5-TRIMETHYLSILANYLETHYNYL-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER 3-DIMETHOXYMETHYL-5-TRIMETHYLSILANYLETHYNYL-PYRIDINE 5-BROMO-3-((TRIMETHYLSILYL)ETHYNYL)PYRIDIN-2-AMINE 3-(TRIMETHYLSILYLETHYNYL)PYRIDINE

  • 3-(TRIMETHYLSILYLETHYNYL)PYRIDINE
  • (3-PYRIDYLETHYNYL)TRIMETHYLSILANE
  • 1-(3-PYRIDYL)-2-TRIMETHYLSILYLACETYLENE
  • 3-(TRIMETHYLSILYLETHYNYL)PYRI
  • 3-TRIMETHYLSILANYLETHYNYL-PYRIDINE
  • Pyridine, 3-[(trimethylsilyl)ethynyl]- (9CI)
  • 3-(Trimethlysilyl-ethynyl)pyridine
  • 3-((TRIMETHYLSILYL)ETHYNYL)PYRIDINE 97%
  • (3-Pyridylethynyl)trimethylsilane 1-(3-Pyridyl)-2-trimethylsilylacetylene
  • 3-[(T 3-[(Trimethylsilyl)ethynyl]pyr
  • 3-[2-(Trimethylsilyl)ethynyl]pyridine
  • trimethyl-[2-(3-pyridinyl)ethynyl]silane
  • Pyridine, 3-[2-(trimethylsilyl)ethynyl]-
  • 3-(TRIMETHYLSILYLETHYNYL)PYRIDINE ISO 9001：2015 REACH
  • trimethyl(2-pyridin-3-ylethynyl)silane
  • DK920
  • 3-((Trimethylsilyl)ethynyl)pyridine - [T53002]
  • 80673-00-3
  • C10H13NSi
  • Building Blocks
  • C9 to C46
  • Heterocyclic Building Blocks
  • Pyridines
  • Si-(C)4 Compounds
  • Si (Classes of Silicon Compounds)
  • Heterocycle-Pyridine series
  • Si (Classes of Silicon Compounds)
  • Si-(C)4 Compounds
  • C9 to C46
  • Heterocyclic Building Blocks
  • Pyridines
  • SILYL