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Thioglycolic Acid 98%, Alfa Aesar™

Air Senstitive

Marca:  Alfa Aesar B20391.36

Dettagli aggiuntivi : CAS : 68-11-1 Peso : 0.50000kg Transport : UN number : 1940 Chem class : 8 Pack group : II

Quantità 500g

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Codice prodotto. 11404317

  • 46.91€ / 500g


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Descrizione

Descrizione

Applications
Reagent that protects tryptophan in amino acid analysis.Mercaptoacetic acid is used as a protecting agent for tryptophan in amino acid analysis and an acidity indicator. It finds application as an intermediate in the chemical reactions such as addition, elimination and cyclization. It acts as a precursor to ammonium thioglycolate, sodium thioglycolate and calcium thioglycolate. Its organotin derivatives are used as stabilizers for polyvinyl chloride (PVC). In organic synthesis, it acts as a nucleophile in thioglycolysis reactions and sulfur transfer agent for sulfonyl chloride synthesis. Further, it is used in leather processing.

Solubility
Miscible with water, ethanol, ethers, ketones, esters, chlorinated hydrocarbons, benzene and aromatic hydrocarbons. Slightly miscible with chloroform.

Notes
Air sensitive. Incompatible with strong oxidizing agents and strong acids.
Specifica

Identificatori chimici

68-11-1
92.112
CWERGRDVMFNCDR-UHFFFAOYSA-N
1133
2-sulfanylacetic acid
C2H4O2S
MFCD00004876
mercaptoacetic acid, thioglycolic acid, 2-thioglycolic acid, acetic acid, mercapto, 2-mercaptoacetic acid, sulfanylacetic acid, thiovanic acid, mercaptoessigsaeure, thioglycollic acid, glycolic acid, thio
CHEBI:30065
C(C(=O)O)S

Specifica

Mercaptoacetic acid
119°C (246°F)
Air Sensitive
°C to 12°C
98%
C2H4O2S
MFCD00004876
506166
mercaptoacetic acid, thioglycolic acid, 2-thioglycolic acid, acetic acid, mercapto, 2-mercaptoacetic acid, sulfanylacetic acid, thiovanic acid, mercaptoessigsaeure, thioglycollic acid, glycolic acid, thio
CWERGRDVMFNCDR-UHFFFAOYSA-N
2-sulfanylacetic acid
1133
92.11
≥97%
1.295
1.5045
220°C
500g
68-11-1
HSCH2CO2H
UN1940
14,9336
Miscible with water,ethanol,ethers,ketones,esters,chlorinated hydrocarbons,benzene and aromatic hydrocarbons. Slightly miscible with chloroform.
C(C(=O)O)S
92.112
CHEBI:30065
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