Product Name

  • Name

    Sulfacetamide sodium

  • EINECS 204-848-4
  • CAS No. 127-56-0
  • Density
  • Solubility Soluble in water
  • Melting Point 257 °C
  • Formula C8H9N2NaO3S
  • Boiling Point 450.8 °C at 760 mmHg
  • Molecular Weight 236.227
  • Flash Point 226.4 °C
  • Transport Information UN 3249
  • Appearance White crystalline powder
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 127-56-0 (Sulfacetamide sodium)
  • Hazard Symbols IrritantXi
  • Synonyms Sulfacetamide sodium;N-Acetylsulfanilamide Sodium Salt Hydrate;N-Acetyl-4-aminobenzenesulfonamide Sodium Salt Hydrate;SulfacetaMide SodiuM Salt Hydrate;sodium,acetyl-(4-aminophenyl)sulfonylazanide;
  • PSA 88.85000
  • LogP 1.93230

Synthetic route

cetylpyridinium chloride
123-03-5

cetylpyridinium chloride

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

hexadecylpyridinium sulfacetamide
934544-27-1

hexadecylpyridinium sulfacetamide

Conditions
ConditionsYield
In water for 0.5h; Heating / reflux;99.22%
4-(4-fluorophenyl)-4-oxo-2-hydroxy-2-butenoic acid methyl ester
41167-60-6

4-(4-fluorophenyl)-4-oxo-2-hydroxy-2-butenoic acid methyl ester

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

2-hydroxy-4-oxo-4-(4-fluorophenyl)-2-butenoic acid N-(4-(acetylaminosulfonyl)phenyl)amide
900325-79-3

2-hydroxy-4-oxo-4-(4-fluorophenyl)-2-butenoic acid N-(4-(acetylaminosulfonyl)phenyl)amide

Conditions
ConditionsYield
With acetic acid Reflux;95%
chloroformic acid ethyl ester
541-41-3

chloroformic acid ethyl ester

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C11H14N2O5S
81865-29-4

C11H14N2O5S

Conditions
ConditionsYield
Ambient temperature;91.5%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

chloroacetic acid ethyl ester
105-39-5

chloroacetic acid ethyl ester

N-Sulfanilyl-N-carbethoxymethylacetamine
81865-32-9

N-Sulfanilyl-N-carbethoxymethylacetamine

Conditions
ConditionsYield
In ethanol for 4h; Ambient temperature;89.7%
2-(4-fluorophenyl)-3-(4-fluorophenyl)-5-phenyl-2H-tetrazolium chloride

2-(4-fluorophenyl)-3-(4-fluorophenyl)-5-phenyl-2H-tetrazolium chloride

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C19H13F2N4(1+)*C8H9N2O3S(1-)

C19H13F2N4(1+)*C8H9N2O3S(1-)

Conditions
ConditionsYield
In methanol; water at 20℃; for 2h;88%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

N,N-didecyl-N,N-dimethylammonium bromide
2390-68-3

N,N-didecyl-N,N-dimethylammonium bromide

didecyldimethylammonium sulfacetamide
934544-26-0

didecyldimethylammonium sulfacetamide

Conditions
ConditionsYield
In water for 0.5h;87.74%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

methyl chloroacetate
96-34-4

methyl chloroacetate

[Acetyl-(4-amino-benzenesulfonyl)-amino]-acetic acid methyl ester
81865-31-8

[Acetyl-(4-amino-benzenesulfonyl)-amino]-acetic acid methyl ester

Conditions
ConditionsYield
Ambient temperature;87.5%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

methyl chloroformate
79-22-1

methyl chloroformate

C10H12N2O5S
81865-28-3

C10H12N2O5S

Conditions
ConditionsYield
Ambient temperature;85.8%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

4,6-dichloro-5-methoxypyrimidine
5018-38-2

4,6-dichloro-5-methoxypyrimidine

4-(p-aminobenzenesulfonamido)-5-methoxy-6-chloropyrimidine
5018-23-5

4-(p-aminobenzenesulfonamido)-5-methoxy-6-chloropyrimidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 88 - 90℃; for 3h;85.3%
C11H8Cl2O4
934063-39-5

C11H8Cl2O4

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

2-hydroxy-4-(2,4-dichlorophenyl)-4-oxo-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide
1610537-08-0

2-hydroxy-4-(2,4-dichlorophenyl)-4-oxo-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide

Conditions
ConditionsYield
With acetic acid Reflux;83%
triphenyltetrazolium chloride
298-96-4

triphenyltetrazolium chloride

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C19H15N4(1+)*C8H9N2O3S(1-)

C19H15N4(1+)*C8H9N2O3S(1-)

Conditions
ConditionsYield
In methanol; water at 20℃; for 2h;83%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

2-hydroxy-4-(3-methoxyphenyl)-4-oxo-but-2-enoic acid methyl ester

2-hydroxy-4-(3-methoxyphenyl)-4-oxo-but-2-enoic acid methyl ester

2-hydroxy-4-(3-methoxyphenyl)-4-oxo-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide
900310-00-1

2-hydroxy-4-(3-methoxyphenyl)-4-oxo-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide

Conditions
ConditionsYield
With acetic acid Reflux;81%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

chloroacetic acid
79-11-8

chloroacetic acid

[Acetyl-(4-amino-benzenesulfonyl)-amino]-acetic acid
81865-30-7

[Acetyl-(4-amino-benzenesulfonyl)-amino]-acetic acid

Conditions
ConditionsYield
80.3%
4-(4-chlorophenyl)-2-hydroxy-4-oxo-but-2-enoic acid methyl ester
41167-59-3

4-(4-chlorophenyl)-2-hydroxy-4-oxo-but-2-enoic acid methyl ester

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

2-hydroxy-4-oxo-4-(4-chlorophenyl)-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide
1610537-06-8

2-hydroxy-4-oxo-4-(4-chlorophenyl)-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide

Conditions
ConditionsYield
With acetic acid Reflux;79%
2-hydroxy-4-oxo-4-phenyl-but-2-enoic acid methyl ester
41167-58-2

2-hydroxy-4-oxo-4-phenyl-but-2-enoic acid methyl ester

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

2-hydroxy-4-oxo-4-phenyl-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide
1610537-07-9

2-hydroxy-4-oxo-4-phenyl-2-butenoic acid N-(4-acetylaminosulfonylphenyl)amide

Conditions
ConditionsYield
With acetic acid Reflux;76%
6,8-dibromo-2-phenyl-3,1-benzoxazin-4-one
67090-34-0

6,8-dibromo-2-phenyl-3,1-benzoxazin-4-one

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C22H14Br2N3O4S(1-)*Na(1+)

C22H14Br2N3O4S(1-)*Na(1+)

Conditions
ConditionsYield
at 150℃; for 2h;75%
Indole-3-carboxaldehyde
487-89-8

Indole-3-carboxaldehyde

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C17H14N3O3S(1-)*Na(1+)

C17H14N3O3S(1-)*Na(1+)

Conditions
ConditionsYield
In ethanol for 1h; Reflux;72%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

ranitidine hydrochloride
66357-59-3, 71130-06-8

ranitidine hydrochloride

ranitidinium sulfacetamide

ranitidinium sulfacetamide

Conditions
ConditionsYield
In water at 40℃; for 24h;50%
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

N,N'-bis(acetyl)azoxybenzene-p,p'-disulphonamide

N,N'-bis(acetyl)azoxybenzene-p,p'-disulphonamide

Conditions
ConditionsYield
With dipotassium peroxodisulfate In water at 34.9℃; Kinetics; Mechanism; Thermodynamic data; ΔG(excit.), ΔH(excit.), ΔS(excit.); other temperatures, salt effect (K2SO4), pH and dielectric constant dependence, inhibition by diphenyl picryl hydrazyl;
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

p-nitrobenzenesulfonamide
6325-93-5

p-nitrobenzenesulfonamide

Conditions
ConditionsYield
With Cu(2+)*2HO(1-)*H3IO6(1-)*K(1+) In water at 29.84℃; Kinetics; Mechanism; Temperature;
formaldehyd
50-00-0

formaldehyd

ganciclovir
82410-32-0

ganciclovir

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C18H22N7O7S(1-)*Na(1+)

C18H22N7O7S(1-)*Na(1+)

Conditions
ConditionsYield
In ethanol at 0℃; Mannich Aminomethylation; Reflux;
water
7732-18-5

water

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

silver nitrate

silver nitrate

[Ag(sulfacetamide sodium)(NO3)(H2O)]·3H2O

[Ag(sulfacetamide sodium)(NO3)(H2O)]·3H2O

Conditions
ConditionsYield
In methanol at 60℃; for 2h;
water
7732-18-5

water

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

cadmium(II) chloride
10108-64-2

cadmium(II) chloride

[Cd(sulfacetamide sodium)(Cl)2]·10H2O

[Cd(sulfacetamide sodium)(Cl)2]·10H2O

Conditions
ConditionsYield
In methanol at 60℃; for 2h;
copper(II) chloride pentahydrate

copper(II) chloride pentahydrate

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

[Cu(sulfacetamide sodium)2(Cl)2]

[Cu(sulfacetamide sodium)2(Cl)2]

Conditions
ConditionsYield
In methanol; water at 60℃; for 2h;
tetraphenylphosphonium bromide
2751-90-8

tetraphenylphosphonium bromide

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C24H20P(1+)*C8H9N2O3S(1-)

C24H20P(1+)*C8H9N2O3S(1-)

Conditions
ConditionsYield
In dichloromethane; water at 20℃; for 24h;3 g
4-bromo-phenol
106-41-2

4-bromo-phenol

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

triphenylphosphine
603-35-0

triphenylphosphine

C8H9N2O3S(1-)*C24H20OP(1+)

C8H9N2O3S(1-)*C24H20OP(1+)

Conditions
ConditionsYield
Stage #1: 4-bromo-phenol; triphenylphosphine In ethylene glycol at 180℃; for 5h;
Stage #2: sodium 4-aminobenzenesulfonylacetamide In dichloromethane; water at 20℃; for 24h;
4 g
ruthenium trichloride

ruthenium trichloride

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

[Ru(SD2)2(Cl)2(H2O)2]Cl·2H2O

[Ru(SD2)2(Cl)2(H2O)2]Cl·2H2O

Conditions
ConditionsYield
In methanol at 60℃; Reflux;
8-hydroxy-7-iodo-quinoline-5-sulfonic acid
547-91-1

8-hydroxy-7-iodo-quinoline-5-sulfonic acid

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C17H12IN4O7S2(1-)*Na(1+)

C17H12IN4O7S2(1-)*Na(1+)

Conditions
ConditionsYield
Stage #1: sodium 4-aminobenzenesulfonylacetamide With hydrogenchloride; sodium nitrite In water at 15℃;
Stage #2: 8-hydroxy-7-iodo-quinoline-5-sulfonic acid With ammonium hydroxide In water for 0.166667h; Reagent/catalyst; Time;
C18H19N2(1+)*Cl(1-)

C18H19N2(1+)*Cl(1-)

sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

C18H19N2(1+)*C8H9N2O3S(1-)

C18H19N2(1+)*C8H9N2O3S(1-)

Conditions
ConditionsYield
In dichloromethane; water at 20℃; for 24h;3 g
sodium 4-aminobenzenesulfonylacetamide
127-56-0

sodium 4-aminobenzenesulfonylacetamide

sulphaacetamide
144-80-9

sulphaacetamide

Conditions
ConditionsYield
With hydrogenchloride In water pH=2 - 3;

Sulfacetamide sodium anhydrous Consensus Reports

Reported in EPA TSCA Inventory.

Sulfacetamide sodium anhydrous Specification

The Sulfacetamide sodium anhydrous, with the CAS registry number 127-56-0,is also known as Sodium sulfacetamide; N-Sulfanilylacetamide monosodium salt; N-(4-Aminophenylsulfonyl)acetamide sodium salt. It belongs to the product categories of Antibiotics for Research and Experimental Use;Biochemistry.Its EINECS number is 204-848-4. This chemical's molecular formula is C8H9N2NaO3S and molecular weight is 236.22. What's more,Its systematic name is Sulfacetamide sodium.It is an anti-infective agent that is used topically to treat skin infections and orally for urinary tract infections. The Sulfacetamide sodium is irritating to eyes, respiratory system and skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.When you use it,you should wear suitable protective clothing.

Physical properties about Sulfacetamide sodium anhydrous are:
(1)ACD/LogP:  -0.964; (2)# of Rule of 5 Violations:  0; (3)ACD/LogD (pH 5.5):  -1.18; (4)ACD/LogD (pH 7.4):  -2.51; (5)ACD/BCF (pH 5.5):  1.00; (6)ACD/BCF (pH 7.4):  1.00; (7)ACD/KOC (pH 5.5):  4.29; (8)ACD/KOC (pH 7.4):  1.00; (9)#H bond acceptors:  5; (10)#H bond donors:  3; (11)#Freely Rotating Bonds:  2; (12)Flash Point:  226.4 °C; (13)Enthalpy of Vaporization:  74.79 kJ/mol ; (14)Boiling Point:  450.8 °C at 760 mmHg; (15)Vapour Pressure:  6.51E-09 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES:[Na+].O=S(=O)([N-]C(=O)C)c1ccc(N)cc1;
(2)Std. InChI:InChI=1S/C8H10N2O3S.Na/c1-6(11)10-14(12,13)8-4-2-7(9)3-5-8;/h2-5H,9H2,1H3,(H,10,11);/q;+1/p-1;
(3)Std. InChIKey:PQMSFAORUFMASU-UHFFFAOYSA-M.

The toxicity data of Sulfacetamide sodium anhydrous as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 subcutaneous 6gm/kg (6000mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 9, Pg. 286, 1959.
mouse LDLo intravenous 800mg/kg (800mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 77, Pg. 127, 1943.

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