3-(Trimethylsilyl)propiolic acid, 97%

Product Code.	Quantity	unitSize
15460138	1 g	1g
15470138	5 g	5g
15480138	25 g	25g

Product Code. 15460138 Supplier Thermo Scientific Alfa Aesar Supplier No. H53380.03

Description

CAS: 5683-31-8 | C6H10O2Si | 142.23 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Chemical Identifiers

• CAS: 5683-31-8
• Molecular Formula: C6H10O2Si
• Molecular Weight (g/mol): 142.23
• MDL Number: MFCD00190216
• InChI Key: IPEATTYBFBRNEB-UHFFFAOYSA-N
• Synonym: 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
• PubChem CID: 2760863
• SMILES: C[Si](C)(C)C#CC(O)=O

• Boiling Point: 105°C to 110°C (10mmHg)
• Melting Point: 47°C to 49°C
• Quantity: 1 g
• Linear Formula: (CH₃)₃SiC≡CCO₂H
• Beilstein: 1755674
• Flash Point: 96°C (205°F)
• Solubility Information: Soluble in methanol.
• IUPAC Name: 3-trimethylsilylprop-2-ynoic acid
• Formula Weight: 142.23
• Percent Purity: 97%
• Chemical Name or Material: 3-(Trimethylsilyl)propiolic acid

Seguridad y manipulación

SDS

RUO – Research Use Only