Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

View All Documentation

528056

Sigma-Aldrich

Ácido tioglicólico

≥99%

Sinônimo(s):

Ácido mercaptoacético

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
HSCH2COOH
Número CAS:
68-11-1
Peso molecular:
92.12
Beilstein:
506166
Número CE:
200-677-4
Número MDL:
MFCD00004876
Código UNSPSC:
12352100
ID de substância PubChem:
24874663
NACRES:
NA.22

densidade de vapor

3.2 (vs air)

Nível de qualidade

100

pressão de vapor

0.4 mmHg ( 25 °C)

Ensaio

≥99%

temperatura de autoignição

662 °F

disponibilidade

available only in EU

índice de refração

n20/D 1.505 (lit.)

pb

96 °C/5 mmHg (lit.)

pf

−16 °C (lit.)

densidade

1.326 g/mL at 20 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

OC(=O)CS

InChI

1S/C2H4O2S/c3-2(4)1-5/h5H,1H2,(H,3,4)

chave InChI

CWERGRDVMFNCDR-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

Thioglycolic acid (TGA) can be used as:
  • A sulfur source and stabilizing agent to synthesize nanocrystalline metal sulfides via hydrothermal reaction. TGA also controls the morphology and particle sizes of nanocrystalline metal sulfides during the process.
  • An effective agglomeration suppressant for the agglomeration of sulfurized mineral pyrite.
  • A reactant to prepare 2,3-disubstituted-thiazolidin-4-one derivatives by one-pot cyclo-condensation reaction with various aldehydes and amines using supported protic acid catalyst.
  • A capping or stabilizing agent to synthesize CdTe quantum dots with controllable photoluminescence wavelengths.

Informações legais

Product of Arkema

Pictogramas

Skull and crossbonesCorrosion
GHS06,GHS05

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

266.0 °F - closed cup

Ponto de fulgor (°C)

130 °C - closed cup

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
STBL0162
STBK8722
STBK4770
STBK2391
STBK1871

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 7

1 of 7

3-Mercaptopropionic acid ≥99%

Sigma-Aldrich

M5801

3-Mercaptopropionic acid

2-Methyl-3-sulfanylpropanoic acid AldrichCPR

Sigma-Aldrich

CDS000283

2-Methyl-3-sulfanylpropanoic acid

L-cisteína produced by Wacker Chemie AG, Burghausen, Germany, ≥98.0%

Sigma-Aldrich

778672

L-cisteína

S-(Thiobenzoyl)thioglycolic acid 99%

Sigma-Aldrich

157880

S-(Thiobenzoyl)thioglycolic acid

Meperfluthrin PESTANAL®, analytical standard

Supelco

32065

Meperfluthrin

Mercaptosuccinic acid ReagentPlus®, ≥99.0% (HPLC)

Sigma-Aldrich

88460

Mercaptosuccinic acid

6-Mercaptohexanoic acid 90%

Sigma-Aldrich

674974

6-Mercaptohexanoic acid

Effect of oxidation and thioglycolic acid on separation of coal and pyrite by selective oil agglomeration
DRZYMALA J and Wheelock TD
International Journal of Coal Preparation and Utilization, 14(1-2), 1-11 (1994)
Pyrite suppression in oil agglomeration of coal
Drzymala J, et al.
Proceedings, 1005-1008 (1991)
Baofu Han et al.
Colloids and surfaces. B, Biointerfaces, 100, 209-214 (2012-07-07)
Fluorescent carbon dots (CDs) were solvothermaly synthesized in water-glycol medium by using glucose as carbon source and then modified with polyethyleneimine (PEI) for the first time to improve fluorescence quality. The as-prepared CDs were monodispersed sphere particles with a diameter
Markus Aswendt et al.
Nanomedicine (London, England), 10(16), 2499-2512 (2015-08-22)
We validated novel bimodal iron oxide particles as substitute of ferumoxides for efficient labeling of human neural stem cells (NSCs). The dextrane-coated FeraTrack Direct (FTD)-Vio particles have additional far-red fluorophores for microscopic cell analysis. MR relaxometry, spectrophotometric iron determination and
Zhengqing Liu et al.
Analytica chimica acta, 745, 78-84 (2012-09-04)
A novel fluorescent probe for Cu(2+) determination based on the fluorescence quenching of glyphosate (Glyp)-functionalized quantum dots (QDs) was firstly reported. Glyp had been used to modify the surface of QDs to form Glyp-functionalized QDs following the capping of thioglycolic
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica