Name
|
|
EINECS
|
203-484-3
|
CAS No.
|
107-36-8
|
Density
|
1.625 g/cm3
|
PSA
|
85.81000
|
LogP
|
-0.39530
|
Solubility
|
N/A
|
Melting Point
|
191-194oC
|
Formula
|
C2H6O4S
|
Boiling Point
|
100oC
|
Molecular Weight
|
126.133
|
Flash Point
|
N/A
|
Transport Information
|
N/A
|
Appearance
|
liquid
|
Safety
|
22-36
|
Risk Codes
|
40
|
Molecular Structure
|
|
Hazard Symbols
|
Xn
|
Synonyms
|
(2-Hydroxyethyl)sulfonicacid;(Hydroxyethyl)sulfonic acid;Ethanolsulfonic acid;Isethionic acid;NSC 60516;Tego HES 70;
|
Article Data |
44
|
2-Hydroxyethanesulphonic acid Synthetic route
ConditionsConditions | Yield |
---|
With water at 37℃; Rate constant; Mechanism; pH 7.0 - 9.0; | A 61% B 94% |
ConditionsConditions | Yield |
---|
With hydrogenchloride In isopropyl alcohol at 20 - 50℃; | 91.1% |
With hydrogenchloride In isopropyl alcohol at 20 - 50℃; | 91.1% |
With resin In water at 20℃; for 96h; | |
ConditionsConditions | Yield |
---|
With potassium chloride; water In 1,2-dimethoxyethane at 25℃; Kinetics; Thermodynamic data; Product distribution; pH=10.5 and 10.8, ΔH(excit.), ΔS(excit.); | A 90% B 10% |
ConditionsConditions | Yield |
---|
With sodium hydroxide; sulfur dioxide at 50 - 70℃; | |
With potassium bisulfite at 100℃; | |
ConditionsConditions | Yield |
---|
With sulfuric acid; sulfur trioxide und Kochen der mit Wasser verduennten Loesung; | |
ConditionsConditions | Yield |
---|
With sulfur trioxide | |
With sulfur trioxide at 0℃; ueber mehrere Stufen; | |
ConditionsConditions | Yield |
---|
With sulfur trioxide Behandeln des Reaktionsprodukts mit Wasser; | |
ConditionsConditions | Yield |
---|
With chlorosulfonic acid nachfolgendes Erwaermen auf 80gradund Behandeln des Reaktionsprodukts mit Wasser ueber 100grad; | |
With chlorosulfonic acid | |
(i) SO3, liq. SO2, (ii) H2O, (heating); Multistep reaction; | |
2-Hydroxyethanesulphonic acid Chemical Properties
IUPAC Name: 2-Hydroxyethanesulphonic acid
The MF of 2-Hydroxyethanesulphonic acid (107-36-8) is C2H6O4S.
The MW of 2-Hydroxyethanesulphonic acid (107-36-8) is 126.13.
Synonyms of 2-Hydroxyethanesulphonic acid (107-36-8): 2-Hydroxyethanesulfonic acid ; Ethanesulfonic acid, 2-hydroxy- ; (2-Hydroxyethyl)sulfonate ; 2-Hydroxyethane-1-sulfonate ; Ethanolsulfonate ; 2-Hydroxyethanesulphonate
Index of Refraction: 1.509
EINECS: 203-484-3
Density: 1.625 g/ml
2-Hydroxyethanesulphonic acid Uses
2-Hydroxyethanesulphonic acid (107-36-8) is used as a pharmaceutical raw materials, food additives, etc.
2-Hydroxyethanesulphonic acid Toxicity Data With Reference
1. | | ipr-mus LD50:50 mg/kg | | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 . |
2-Hydroxyethanesulphonic acid Consensus Reports
Reported in EPA TSCA Inventory.
2-Hydroxyethanesulphonic acid Safety Profile
Poison by intraperitoneal route. An irritant to skin, eyes and mucous membranes. See also SULFONATES.
Safety information of 2-Hydroxyethanesulphonic acid (107-36-8):
Hazard Codes Xn
Risk Statements
40 Limited evidence of a carcinogenic effect
Safety Statements
22 Do not breathe dust
36 Wear suitable protective clothing