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Sodium 2-methylprop-2-ene-1-sulfonate

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Name

Sodium 2-methylprop-2-ene-1-sulfonate

EINECS 216-341-5
CAS No. 1561-92-8 Density 1.26g/cm3
PSA 65.58000 LogP 1.18850
Solubility 523g/L at 20℃ Melting Point >300 °C(lit.)
Formula C4H7NaO3S Boiling Point N/A
Molecular Weight 158.154 Flash Point N/A
Transport Information N/A Appearance White flakes crystal
Safety 26-36/37 Risk Codes 36/37/38-43
Molecular Structure Molecular Structure of 1561-92-8 (Sodium 2-methylprop-2-ene-1-sulfonate) Hazard Symbols Xi
Synonyms

2-Propene-1-sulfonicacid, 2-methyl-, sodium salt (7CI,8CI,9CI);Geropon MLS/A;Methallylsulfonic acid sodium salt;SMAS;Sodium 2-methyl-2-propenesulfonate;Sodium Methallyl Sulfonate;

Article Data 4

Sodium 2-methylprop-2-ene-1-sulfonate Synthetic route

3934-16-5

2-methyl-prop-2-ene-1-sulfonic acid

1561-92-8

sodium methallylsulfonate

Conditions
ConditionsYield
With sodium hydroxide In water at 50℃; for 0.2h; Product distribution / selectivity;
sulfur trioxide -N-tert-butylacetamide

sulfur trioxide -N-tert-butylacetamide

762-84-5

N-tert-butylacetamide

115-11-7

isobutene

1561-92-8

sodium methallylsulfonate

Conditions
ConditionsYield
With sodium hydroxide; sulfur trioxide In 1,2-dichloro-ethane
1118-32-7

N-tert-butylpropionamide

1561-92-8

sodium methallylsulfonate

563-47-3

3-Chloro-2-methylpropene

1561-92-8

sodium methallylsulfonate

Conditions
ConditionsYield
With sodium sulfite In ethanol; water for 18h; Reflux;
1561-92-8

sodium methallylsulfonate

101-54-2

N-phenylphenylene-1,4-diamine

A

N-(4-anilino)phenylisopropenylsulfonamide

B

14568-34-4

2-methylprop-2-ene-1-sulfonyl chloride

Conditions
ConditionsYield
With phosphorus pentachloride; triethylamineA 79%
B n/a

6NO3(1-)*H2O*4HO(1-)*4O(2-)*6Bi(3+)

1561-92-8

sodium methallylsulfonate

67-68-5

dimethyl sulfoxide

90O(2-)*30NO3(1-)*7H2O*76Bi(3+)*18C4H7O3S(1-)*38.5C2H6OS

Conditions
ConditionsYield
In neat (no solvent) at 80℃; for 4h;68%
98-82-8

Isopropylbenzene

1561-92-8

sodium methallylsulfonate

2-(4-isopropyl-phenyl)-2-methyl-propane-1-sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; boron trifluoride
253185-03-4, 253185-04-5

tert-butylbenzene

1561-92-8

sodium methallylsulfonate

2-(4-tert-butyl-phenyl)-2-methyl-propane-1-sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; boron trifluoride; 1,2-dichloro-ethane
100-41-4

ethylbenzene

1561-92-8

sodium methallylsulfonate

2-(4-ethyl-phenyl)-2-methyl-propane-1-sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; boron trifluoride; 1,2-dichloro-ethane
103-65-1

Propylbenzene

1561-92-8

sodium methallylsulfonate

2-methyl-2-(4-propyl-phenyl)-propane-1-sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; boron trifluoride

Sodium 2-methylprop-2-ene-1-sulfonate Chemical Properties

Product Name: Sodium 2-methylprop-2-ene-1-sulfonate (CAS NO.1561-92-8)

Molecular Formula: C4H7NaO3S
Molecular Weight: 158.15g/mol
Mol File: 1561-92-8.mol
EINECS: 216-341-5
Melting Point: >300 °C(lit.)
H-Bond Donor: 0
H-Bond Acceptor: 9
Structure Descriptors of Sodium 2-methylprop-2-ene-1-sulfonate (CAS NO.1561-92-8):
  IUPAC Name: sodium 2-methylprop-2-ene-1-sulfonate
  Canonical SMILES: CC(=C)CS(=O)(=O)[O-].[Na+]
  InChI: InChI=1S/C4H8O3S.Na/c1-4(2)3-8(5,6)7;/h1,3H2,2H3,(H,5,6,7);/q;+1/p-1 
  InChIKey: SZHIIIPPJJXYRY-UHFFFAOYSA-M
Product Categories: Sulfonic/Sulfinic Acid Salts; Organic Building Blocks; Sulfur Compounds

Sodium 2-methylprop-2-ene-1-sulfonate Safety Profile

Safety Information of Sodium 2-methylprop-2-ene-1-sulfonate (CAS NO.1561-92-8):
WGK Germany: 1

Sodium 2-methylprop-2-ene-1-sulfonate Specification

 Sodium 2-methylprop-2-ene-1-sulfonate , its CAS NO. is 1561-92-8, the synonyms are 2-Methyl-2-propene-1-sulfonic acid, sodium salt ; 2-Propene-1-sulfonic acid, 2-methyl-, sodium salt ; Methallylsulfonic acid, sodium salt ; Sodium 2-methyl-2-propenesulfonate .

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