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Alfa Aesar™ 3-(Trimethylsilyl)propiolic acid, 97%

Manufacturer:  Alfa Aesar™ H5338014

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Catalog No. AAH5338014



Description

Description

Applications
3-(Trimethylsilyl)propiolic acid may be used in the regioselective preparation of 1,5-trisubstituted 1H-1,2,3-triazoles. It is also used as pharmaceutical intermediate.

Solubility
Soluble in methanol.

Notes
Stable under recommended storage conditions. Store away from oxidizing agents.
Specifications

Specifications

3-(Trimethylsilyl)propiolic acid
C6H10O2Si
MFCD00190216
3-trimethylsilyl propiolic acid, 3-trimethylsilyl propynoic acid, trimethylsilylpropiolic acid, 3-trimethylsilylpropynoic acid, 3-trimethylsilyl prop-2-ynoic acid, 2-propynoic acid, 3-trimethylsilyl, tms-propynoic acid, acmc-209lul, 3-trimethylsilyl propynoicacid, 3-trimethylsilyl propalic acid
C[Si](C)(C)C#CC(=O)O
142.229
142.23
105°C to 110°C (10mmHg)
25g
5683-31-8
(CH3)3SiC≡CCO2H
1755674
IPEATTYBFBRNEB-UHFFFAOYSA-N
3-trimethylsilylprop-2-ynoic acid
2760863
97%
47°C to 49°C
96°C (205°F)

Chemical Identifiers

5683-31-8
142.229
IPEATTYBFBRNEB-UHFFFAOYSA-N
2760863
C[Si](C)(C)C#CC(=O)O
C6H10O2Si
MFCD00190216
3-trimethylsilyl propiolic acid, 3-trimethylsilyl propynoic acid, trimethylsilylpropiolic acid, 3-trimethylsilylpropynoic acid, 3-trimethylsilyl prop-2-ynoic acid, 2-propynoic acid, 3-trimethylsilyl, tms-propynoic acid, acmc-209lul, 3-trimethylsilyl propynoicacid, 3-trimethylsilyl propalic acid
3-trimethylsilylprop-2-ynoic acid
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

SDS Documents