SULFOACETIC ACID

SULFOACETIC ACID Basic information

Product Name:	SULFOACETIC ACID
Synonyms:	kyselinasulfooctova;sulfo-aceticaci;sulphoacetic acid;SULFOACETIC ACID, TECH.;SULFOACETIC ACID;Sulfoacetic acid technical grade;Sulfoacetic acid, technical;2-sulfoethanoic acid
CAS:	123-43-3
MF:	C2H4O5S
MW:	140.12
EINECS:	204-627-2
Product Categories:	Sulfur Compounds;Organic Building Blocks;Sulfonic/Sulfinic Acids
Mol File:	123-43-3.mol

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 Information

Provider	Language
SigmaAldrich	English

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	Notclassified

SULFOACETIC ACID Preparation Products And Raw materials

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