SULFOACETIC ACID Chemical Properties

Melting point:

81-88 °C (lit.)

Boiling point:

245°C (rough estimate)

Density 

1.875

vapor pressure 

0.001Pa at 25℃

refractive index 

1.4360 (estimate)

form 

solid

pka

pK2:4.0 (25°C)

Water Solubility 

103.7g/L at 25℃

Merck 

13,9042

LogP

-0.88 at 25℃

EPA Substance Registry System

Acetic acid, sulfo- (123-43-3)

Safety Information

Hazard Codes 

C

Risk Statements 

34-36/37

Safety Statements 

26-27-28-36/37/39-45

RIDADR 

UN 3261 8/PG 2

WGK Germany 

3

RTECS 

AJ4900000

HazardClass 

8

PackingGroup 

III

Hazardous Substances Data

123-43-3(Hazardous Substances Data)

Toxicity

rabbit,LD50,skin,1570mg/kg (1570mg/kg),Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 60, 1949.

MSDS

• Language:English Provider:SigmaAldrich

SULFOACETIC ACID Usage And Synthesis

Uses

Sulfoacetic acid was used in the synthesis of ethyl ester by esterification in refluxing ethanol.

Definition

ChEBI: A carboxyalkanesulfonic acid that is the C-sulfo derivative of acetic acid.

Flammability and Explosibility

Not classified

SULFOACETIC ACID(123-43-3)Related Product Information

• AEROSOL 22
• Disodium laureth sulfosuccinate
• SODIUM DIISOBUTYL SULFOSUCCINATE
• DICYCLOHEXYL SULFOSUCCINATE SODIUM SALT
• N-OCTADECYL DISODIUM SULFOSUCCINATE
• BIS(TRIDECYL) SODIUM SULFOSUCCINATE
• SODIUM DIAMYL SULFOSUCCINATE
• Dihexyl sodium sulfosuccinate
• SULFOSUCCINIC ACID
• SULFOACETIC ACID DISODIUM SALT
• SULFOACETIC ACID
• Dioctyl sulfosuccinate sodium salt
• Sudexanox
• Sodium lauryl sulfoacetate
• migraleve
• ALPHA-SULFO-BETA-ALANINE
• DIFLUORO(SULFO)ACETIC ACID
• SODIUM LAURYL SULFOACETATE