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767050

Sigma-Aldrich

2-(Acetylthio)acetic acid

≥90%

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Synonym(s):
S-Acetyl-2-mercaptoacetic acid, S-Acetylthioglycolic acid
Empirical Formula (Hill Notation):
C4H6O3S
CAS Number:
Molecular Weight:
134.15
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

≥90%

form

liquid

refractive index

n20/D 1.506

density

1.298 g/mL at 25 °C

SMILES string

CC(=O)SCC(O)=O

InChI

1S/C4H6O3S/c1-3(5)8-2-4(6)7/h2H2,1H3,(H,6,7)

InChI key

QSBWDKUBOZHGOU-UHFFFAOYSA-N

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This Item
T3758A9043T6750
2-(Acetylthio)acetic acid ≥90%

767050

2-(Acetylthio)acetic acid

Thioglycolic acid 98%

T3758

Thioglycolic acid

Thioglycolic acid solution ~70 % (w/w) in H2O

T6750

Thioglycolic acid solution

density

1.298 g/mL at 25 °C

density

1.326 g/mL at 20 °C (lit.)

density

-

density

1.25 g/mL at 25 °C (lit.)

refractive index

n20/D 1.506

refractive index

n20/D 1.505 (lit.)

refractive index

-

refractive index

-

form

liquid

form

liquid

form

powder

form

-

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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