Product Name

  • Name

    Sulfosuccinic acid

  • EINECS 225-898-3
  • CAS No. 5138-18-1
  • Article Data15
  • CAS DataBase
  • Density 1.928g/cm3
  • Solubility
  • Melting Point
  • Formula C4H6O7S
  • Boiling Point
  • Molecular Weight 198.153
  • Flash Point
  • Transport Information UN 3265
  • Appearance viscous colourless liquid
  • Safety 26-36/37/39-45
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 5138-18-1 (Sulfosuccinic acid)
  • Hazard Symbols CorrosiveC
  • Synonyms sulfo-Butanedioicacid;sulfosuccinic;SULFOSUCCINIC ACID;sulphosuccinic acid;SULFOSUCCINIC ACID, 70 WT. % SOLUTION IN WATER;SULFOSUCCINIC ACID SOLUTION, ~70% IN WAT ER;Butanedioic acid, sulfo-;2-sulfobutanedioic acid
  • PSA 137.35000
  • LogP -0.11710

Synthetic route

sodium sulfosuccinate

sodium sulfosuccinate

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With acid In water pH=< 1; Concentration;86%
potassium bisulfite

potassium bisulfite

bromosuccinic acid
923-06-8, 584-98-5

bromosuccinic acid

A

malic acid
617-48-1

malic acid

B

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

C

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

Conditions
ConditionsYield
heating, 18 h;A n/a
B 40%
C n/a
heating, 18 h;A n/a
B 40%
C n/a
bromosuccinic acid
923-06-8, 584-98-5

bromosuccinic acid

A

malic acid
617-48-1

malic acid

B

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With potassium disulphite; water at 100℃;
With potassium disulphite; water at 100℃; inactive sulfosuccinic acid;
succinic acid
110-15-6

succinic acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With sulfur trioxide
With sulfur trioxide at 40 - 50℃;
succinic acid
110-15-6

succinic acid

A

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

B

2,3-disulfosuccinic acid
54060-35-4

2,3-disulfosuccinic acid

Conditions
ConditionsYield
With sulfur trioxide at 40 - 50℃; inactive sulfosuccinic acid;
succinoyl dichloride
543-20-4

succinoyl dichloride

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With silver sulfate at 120 - 130℃; Behandlung des Reaktionsproduktes mit Wasser;
maleic acid
110-16-7

maleic acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With potassium sulfite
With potassium sulfite; water Dikaliumsalz der Sulfobernsteinsaeure entsteht;
(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With potassium sulfite
disodium lauryl sulfosuccinate

disodium lauryl sulfosuccinate

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With hydrogen cation In water at 90℃; for 0.5h; Kinetics; degree of hydrolysis 26.5percent; further temperatures;
disodium Laureth Sulfosuccinate

disodium Laureth Sulfosuccinate

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With hydrogen cation In water at 90℃; for 0.5h; Kinetics; degree of hydrolysis 66.9percent; further temperatures;
hydrogenchloride
7647-01-0

hydrogenchloride

(2-amino-4-oxo-4,5-dihydro-thiazol-5-yl)-acetic acid
33176-41-9

(2-amino-4-oxo-4,5-dihydro-thiazol-5-yl)-acetic acid

barium chlorate

barium chlorate

A

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

B

urea
57-13-6

urea

water
7732-18-5

water

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

KHSO3

KHSO3

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
Reaktion von Kaliumfumarat;
DL-thiomalic acid
70-49-5

DL-thiomalic acid

nitric acid
7697-37-2

nitric acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

dipotassium fumarate

dipotassium fumarate

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With potassium bisulfite; water inactive sulfosuccinic acid;
dipotassium maleate

dipotassium maleate

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With potassium disulphite; water inactive sulfosuccinic acid;
pseudothiohydantoinacetic acid

pseudothiohydantoinacetic acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With hydrogenchloride; barium chlorate
thiomalic acid

thiomalic acid

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
With nitric acid
bromosuccinic acid
923-06-8, 584-98-5

bromosuccinic acid

water
7732-18-5

water

potassium meta bisulfite

potassium meta bisulfite

A

malic acid
617-48-1

malic acid

B

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
at 100℃;
succinic acid
110-15-6

succinic acid

sulfur trioxide (2.5-4 mol)

sulfur trioxide (2.5-4 mol)

A

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

B

disulfosuccinic acid

disulfosuccinic acid

Conditions
ConditionsYield
at 40 - 50℃;
succinic acid
110-15-6

succinic acid

sulfur trioxide (4.5 mol)

sulfur trioxide (4.5 mol)

A

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

B

maleic acid
110-16-7

maleic acid

C

disulfosuccinic acid

disulfosuccinic acid

Conditions
ConditionsYield
at 115℃;
potassium maleate dibasic
4151-34-2

potassium maleate dibasic

water
7732-18-5

water

potassium meta bisulfite

potassium meta bisulfite

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

bromosuccinic acid
923-06-8, 584-98-5

bromosuccinic acid

sodium sulfite
7757-83-7

sodium sulfite

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

Conditions
ConditionsYield
In not given alkaline Na2SO3 soln.;
In not given alkaline Na2SO3 soln.;
[2,2]bipyridinyl
366-18-7

[2,2]bipyridinyl

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

copper(II) acetate monohydrate
6046-93-1

copper(II) acetate monohydrate

sodium hydroxide
1310-73-2

sodium hydroxide

poly[μ2-aqua-diaqua(2,2'-bipyridyl)(μ5-2-sulfonatobutanedioato)copper(II)sodium(I)]

poly[μ2-aqua-diaqua(2,2'-bipyridyl)(μ5-2-sulfonatobutanedioato)copper(II)sodium(I)]

Conditions
ConditionsYield
In ethanol; water EtOH soln. of 2,2'-bipyridyl carefully layered on top of aq. Cu acetate with naOH and acid; left for 1 wk; washed with EtOH, dried at ambient temp.;43%
sulfosuccinic acid
5138-18-1

sulfosuccinic acid

sulfoacetic acid
123-43-3

sulfoacetic acid

Conditions
ConditionsYield
With potassium hydroxide
sulfosuccinic acid
5138-18-1

sulfosuccinic acid

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

Conditions
ConditionsYield
With potassium hydroxide
sulfosuccinic acid
5138-18-1

sulfosuccinic acid

sulfur trioxide
7446-11-9

sulfur trioxide

2,3-disulfosuccinic acid
54060-35-4

2,3-disulfosuccinic acid

Conditions
ConditionsYield
at 50℃; inactive sulfosuccinic acid;
sulfosuccinic acid
5138-18-1

sulfosuccinic acid

concentrated KOH-solution

concentrated KOH-solution

A

sulfoacetic acid
123-43-3

sulfoacetic acid

B

oxalic acid
144-62-7

oxalic acid

C

acetic acid
64-19-7

acetic acid

D

SO2

SO2

sulfosuccinic acid
5138-18-1

sulfosuccinic acid

potash

potash

A

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

B

SO2

SO2

Sulfosuccinic acid Specification

The Sulfosuccinic acid, with CAS registry number 5138-18-1, has the systematic name of 2-sulfobutanedioic acid. This chemical is a kind of viscous colourless liquid. Its classification code is TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]. And the chemical formula of this chemical is C4H6O7S. What's more, its EINECS is 225-898-3.

Physical properties of Sulfosuccinic acid: (1)ACD/LogP: -1.90; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -6.96; (4)ACD/LogD (pH 7.4): -7.62; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 7; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 104.35 Å2; (13)Index of Refraction: 1.58; (14)Molar Refractivity: 34.19 cm3; (15)Molar Volume: 102.7 cm3; (16)Polarizability: 13.55×10-24cm3; (17)Surface Tension: 109.3 dyne/cm; (18)Density: 1.928 g/cm3.

When you are using this chemical, please be cautious about it as the following:
The Sulfosuccinic acid may cause burns. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)C(CC(=O)O)S(=O)(=O)O
(2)InChI: InChI=1/C4H6O7S/c5-3(6)1-2(4(7)8)12(9,10)11/h2H,1H2,(H,5,6)(H,7,8)(H,9,10,11)
(3)InChIKey: ULUAUXLGCMPNKK-UHFFFAOYAW
(4)Std. InChI: InChI=1S/C4H6O7S/c5-3(6)1-2(4(7)8)12(9,10)11/h2H,1H2,(H,5,6)(H,7,8)(H,9,10,11)
(5)Std. InChIKey: ULUAUXLGCMPNKK-UHFFFAOYSA-N

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