Product Name

  • Name

    SODIUM ETHANETHIOLATE

  • EINECS
  • CAS No. 811-51-8
  • Article Data24
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point -147.8oC
  • Formula C2H5NaS
  • Boiling Point 35.1oC
  • Molecular Weight 84.1175
  • Flash Point
  • Transport Information UN 3263 8/PG 2
  • Appearance
  • Safety 26-36/37/39-45
  • Risk Codes 29-34
  • Molecular Structure Molecular Structure of 811-51-8 (SODIUM ETHANETHIOLATE)
  • Hazard Symbols CorrosiveC
  • Synonyms Ethanethiol,sodium deriv. (6CI);Ethanethiol, sodium salt (8CI,9CI);Sodium, (ethylthio)-(7CI);Sodium ethanethiolate;Sodium ethyl mercaptide;Sodium ethyl sulfide;Sodium ethylthiolate;Sodium thioethoxide;Sodium thioethylate;
  • PSA 25.30000
  • LogP 1.20380

Synthetic route

ethanethiol
75-08-1

ethanethiol

sodium thioethylate
811-51-8

sodium thioethylate

Conditions
ConditionsYield
With sodium for 48h; Ambient temperature;90%
With diethyl ether; sodium
With sodium Yield given;
Diethyl disulfide
110-81-6

Diethyl disulfide

diethyl ether
60-29-7

diethyl ether

1,2-disodiotetraphenylethane
7381-16-0

1,2-disodiotetraphenylethane

A

1,1,2,2-tetraphenylethylene
632-51-9

1,1,2,2-tetraphenylethylene

B

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
sodium ethanolate
141-52-6

sodium ethanolate

ethanethiol
75-08-1

ethanethiol

sodium thioethylate
811-51-8

sodium thioethylate

2-ethylisothiourea hydrobromide
1071-37-0

2-ethylisothiourea hydrobromide

sodium thioethylate
811-51-8

sodium thioethylate

Conditions
ConditionsYield
With sodium hydroxide In ethanol for 1.5h; Heating;
S-ethyl diphenylphosphorothiolate
3096-04-6

S-ethyl diphenylphosphorothiolate

A

sodium diphenylphosphinate
22214-04-6

sodium diphenylphosphinate

B

sodium thioethylate
811-51-8

sodium thioethylate

Conditions
ConditionsYield
With sodium hydroxide In water; acetonitrile at 25℃; Rate constant; effect of H2O-MeCN proportion; further base and solvent;
Diethyl disulfide
110-81-6

Diethyl disulfide

diethyl ether
60-29-7

diethyl ether

sodium

sodium

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
Diethyl disulfide
110-81-6

Diethyl disulfide

ethanol
64-17-5

ethanol

sodium

sodium

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
Diethyl disulfide
110-81-6

Diethyl disulfide

ammonia
7664-41-7

ammonia

sodium

sodium

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
diethyl sulphide
352-93-2

diethyl sulphide

ammonia
7664-41-7

ammonia

sodium

sodium

A

ethane
74-84-0

ethane

B

sodium amide

sodium amide

C

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
3-(ethylthio)propyl chloride
4911-66-4

3-(ethylthio)propyl chloride

toluene
108-88-3

toluene

sodium

sodium

A

3,7-dithianonane
33672-52-5

3,7-dithianonane

B

cyclopropane
75-19-4

cyclopropane

C

sodium thioethylate
811-51-8

sodium thioethylate

...Expand
{PPN}{EtSFe(CO)4}
119435-53-9

{PPN}{EtSFe(CO)4}

{PPN}{SPh}
769163-80-6

{PPN}{SPh}

{PPN}{PhSFe(CO)4}
119435-51-7

{PPN}{PhSFe(CO)4}

B

sodium thioethylate
811-51-8

sodium thioethylate

Conditions
ConditionsYield
With Na(1+) In tetrahydrofuran presence of Na(1+), 10 min, pptn of EtSNa;
...Expand
o-ethylmercapto-benzonitrile
64633-76-7

o-ethylmercapto-benzonitrile

sodium thioethylate
811-51-8

sodium thioethylate

Conditions
ConditionsYield
Stage #1: o-ethylmercapto-benzonitrile With hydrogenchloride; water; chlorine In chlorobenzene at 45 - 70℃; for 3h;
Stage #2: With sodium hydrogen sulfide; tetrabutylammomium bromide In water; chlorobenzene at 30℃; for 7h; Inert atmosphere;		74 g
2-chloro-6-(methylsulfonyl)pyridine
87512-29-6

2-chloro-6-(methylsulfonyl)pyridine

sodium thioethylate
811-51-8

sodium thioethylate

2-chloro-6-ethylsulphenylpyridine
87512-13-8

2-chloro-6-ethylsulphenylpyridine

Conditions
ConditionsYield
With 18-crown-6 ether In benzene for 0.25h; Heating;100%
In ethanol for 1.5h; Ambient temperature;90%
diethyl chlorophosphate
814-49-3

diethyl chlorophosphate

sodium thioethylate
811-51-8

sodium thioethylate

O,O,S-triethyl phosphorothioate
1186-09-0

O,O,S-triethyl phosphorothioate

Conditions
ConditionsYield
In diethyl ether at 20℃; for 1.5h;100%
4-bromoethylbutanoate
2969-81-5

4-bromoethylbutanoate

sodium thioethylate
811-51-8

sodium thioethylate

4-ethylthiobutyric acid ethyl ester
208593-59-3

4-ethylthiobutyric acid ethyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 0 - 20℃; for 15h;100%
carbon disulfide
75-15-0

carbon disulfide

sodium thioethylate
811-51-8

sodium thioethylate

bis(ethylsulfanyl thiocarbonyl)disulfide
10219-97-3

bis(ethylsulfanyl thiocarbonyl)disulfide

Conditions
ConditionsYield
Stage #1: carbon disulfide; sodium thioethylate In diethyl ether at 0 - 20℃;
Stage #2: With iodine In diethyl ether at 20℃; for 2h;		100%
Stage #1: carbon disulfide; sodium thioethylate In diethyl ether at 0 - 20℃; for 2h;
Stage #2: With iodine In diethyl ether at 20℃; for 2h;		78.8%
1-((6-(bromomethyl)pyridin-2-yl)methyl)-3-methyl-1H-benzo[d]imidazol-3-ium bromide

1-((6-(bromomethyl)pyridin-2-yl)methyl)-3-methyl-1H-benzo[d]imidazol-3-ium bromide

sodium thioethylate
811-51-8

sodium thioethylate

C17H20N3S(1+)*Br(1-)

C17H20N3S(1+)*Br(1-)

Conditions
ConditionsYield
In acetonitrile at 20℃; for 5h; Inert atmosphere;100%
5-(2-fluoro-4-(trifluoromethyl)phenyl)-1-methyl-1H-imidazole

5-(2-fluoro-4-(trifluoromethyl)phenyl)-1-methyl-1H-imidazole

sodium thioethylate
811-51-8

sodium thioethylate

5-(2-(ethylthio)-4-(trifluoromethyl)phenyl)-1-methyl-1H-imidazole

5-(2-(ethylthio)-4-(trifluoromethyl)phenyl)-1-methyl-1H-imidazole

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 6h; Reflux;100%
5-(benzyloxy)-2′-chloro-5′-fluoro-2,4′-bipyridine

5-(benzyloxy)-2′-chloro-5′-fluoro-2,4′-bipyridine

sodium thioethylate
811-51-8

sodium thioethylate

5-(benzyloxy)-2′-chloro-5′-(ethylthio)-2,4'-bipyridine

5-(benzyloxy)-2′-chloro-5′-(ethylthio)-2,4'-bipyridine

Conditions
ConditionsYield
In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 2h;100%
6-chloro-pyridazin-3-ylamine
5469-69-2

6-chloro-pyridazin-3-ylamine

sodium thioethylate
811-51-8

sodium thioethylate

3-amino-6-ethylthiopyridazine
89465-42-9

3-amino-6-ethylthiopyridazine

Conditions
ConditionsYield
In ethanol for 53h; Heating;99%
Ni(1,3-imidazolidinyl-N,N'-bis(benzene-2-thiolate)2) * DMF

Ni(1,3-imidazolidinyl-N,N'-bis(benzene-2-thiolate)2) * DMF

tetrabutyl-ammonium chloride
1112-67-0

tetrabutyl-ammonium chloride

sodium thioethylate
811-51-8

sodium thioethylate

NBu4[Ni(SEt)(1,3-imidazolidinyl-N,N'-bis(benzene-2-thiolate))] * THF

NBu4[Ni(SEt)(1,3-imidazolidinyl-N,N'-bis(benzene-2-thiolate))] * THF

Conditions
ConditionsYield
In methanol N2-atmosphere; mixing Ni-complex with excess NaSEt, filtration (after 1 d), addn. of excess Bu4NCl; crystn. (-30°C, 3 d), collection (filtration), washing (THF, hexane), drying (vac., 2 h); elem. anal.;99%
...Expand
2-bromo-4-(bromomethyl)-1-(2,4-difluorophenoxy)benzene

2-bromo-4-(bromomethyl)-1-(2,4-difluorophenoxy)benzene

sodium thioethylate
811-51-8

sodium thioethylate

(3-bromo-4-(2,4-difluorophenoxy)benzyl)(ethyl)sulfane
1446236-31-2

(3-bromo-4-(2,4-difluorophenoxy)benzyl)(ethyl)sulfane

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 4h;99%
In N,N-dimethyl-formamide at 20℃; for 4h; Inert atmosphere;99%
In N,N-dimethyl-formamide at 20℃; for 4h;1.30 g
In N,N-dimethyl-formamide at 20℃; for 6h;
1-benzyl-3-(2-bromoethyl)-1H-imidazol-3-ium bromide
1333403-17-0

1-benzyl-3-(2-bromoethyl)-1H-imidazol-3-ium bromide

sodium thioethylate
811-51-8

sodium thioethylate

1-benzyl-3-(2-(ethylthio)ethyl)-1H-imidazol-3-ium bromide

1-benzyl-3-(2-(ethylthio)ethyl)-1H-imidazol-3-ium bromide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 15h; Schlenk technique; Inert atmosphere;99%
In acetonitrile at 25℃; Inert atmosphere; Schlenk technique;99%
5-cyclopropyl-3-fluoro-2-(1H-pyrazol-1-yl)pyridine

5-cyclopropyl-3-fluoro-2-(1H-pyrazol-1-yl)pyridine

sodium thioethylate
811-51-8

sodium thioethylate

5-cyclopropyl-3-(ethylthio)-2-(1H-pyrazol-1-yl)pyridine

5-cyclopropyl-3-(ethylthio)-2-(1H-pyrazol-1-yl)pyridine

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 3h;99%
N-Mesyloxytroponimine
180330-84-1

N-Mesyloxytroponimine

sodium thioethylate
811-51-8

sodium thioethylate

(2Z,4Z,6Z)-7-Ethylsulfanyl-hepta-2,4,6-trienenitrile

(2Z,4Z,6Z)-7-Ethylsulfanyl-hepta-2,4,6-trienenitrile

Conditions
ConditionsYield
In tetrahydrofuran; ethanol at -20℃; for 1h;98%
2,4-difluorophenylamine
367-25-9

2,4-difluorophenylamine

sodium thioethylate
811-51-8

sodium thioethylate

A

[2-(ethylthio)-4-fluorophenyl]amine

[2-(ethylthio)-4-fluorophenyl]amine

B

2-mercapto-4-fluoro-N-ethylaniline

2-mercapto-4-fluoro-N-ethylaniline

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90 - 100℃;A 98%
B n/a
...Expand
methyl 4-chloro-2-(4-fluorophenyl)quinazoline-7-carboxylate

methyl 4-chloro-2-(4-fluorophenyl)quinazoline-7-carboxylate

sodium thioethylate
811-51-8

sodium thioethylate

methyl 4-(ethylthio)-2-(4-fluorophenyl)quinazoline-7-carboxylate

methyl 4-(ethylthio)-2-(4-fluorophenyl)quinazoline-7-carboxylate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 1h;98%
1-benzyl-3,5-dichloro-6-methylpyrazin-2(1H)-one
173200-35-6

1-benzyl-3,5-dichloro-6-methylpyrazin-2(1H)-one

sodium thioethylate
811-51-8

sodium thioethylate

1-benzyl-5-chloro-3-(ethylsulfanyl)-6-methyl-2(1H)-pyrazinone
658071-58-0

1-benzyl-5-chloro-3-(ethylsulfanyl)-6-methyl-2(1H)-pyrazinone

Conditions
ConditionsYield
In tetrahydrofuran at 20℃;97%
4-(1,3-Dioxan-2-yl)-3-fluorobenzonitrile
1164204-49-2

4-(1,3-Dioxan-2-yl)-3-fluorobenzonitrile

sodium thioethylate
811-51-8

sodium thioethylate

4-(1,3-Dioxan-2-yl)-3-(ethylsulfanyl)benzonitrile
1164204-51-6

4-(1,3-Dioxan-2-yl)-3-(ethylsulfanyl)benzonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20 - 100℃; for 5h; Inert atmosphere;97%
methyl 2-[2-nitro-4-(trifluoromethyl)benzoylamino]-5-heptafluoroisopropylbenzoate

methyl 2-[2-nitro-4-(trifluoromethyl)benzoylamino]-5-heptafluoroisopropylbenzoate

sodium thioethylate
811-51-8

sodium thioethylate

methyl 2-[2-(ethylthio)-4-(trifluoromethyl)benzoylamino]-5-heptafluoroisopropylbenzoate

methyl 2-[2-(ethylthio)-4-(trifluoromethyl)benzoylamino]-5-heptafluoroisopropylbenzoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 2h; Cooling with ice;97%
N-(3-Azido-propyl)-4-(benzotriazol-1-yl-phenylacetylamino-methyl)-benzamide
191796-98-2

N-(3-Azido-propyl)-4-(benzotriazol-1-yl-phenylacetylamino-methyl)-benzamide

sodium thioethylate
811-51-8

sodium thioethylate

N-(3-Azido-propyl)-4-(ethylsulfanyl-phenylacetylamino-methyl)-benzamide
191797-00-9

N-(3-Azido-propyl)-4-(ethylsulfanyl-phenylacetylamino-methyl)-benzamide

Conditions
ConditionsYield
In tetrahydrofuran for 4h; Ambient temperature;96%
2,6-dichloropyridine
2402-78-0

2,6-dichloropyridine

sodium thioethylate
811-51-8

sodium thioethylate

2,6-bis(ethylthio)pyridine
120716-68-9

2,6-bis(ethylthio)pyridine

Conditions
ConditionsYield
With sodium hydride In N,N,N,N,N,N-hexamethylphosphoric triamide; N,N-dimethyl-formamide at 0℃; for 10h;96%
(S)-3-(2-fluoro-6-methoxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
1008563-10-7

(S)-3-(2-fluoro-6-methoxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

sodium thioethylate
811-51-8

sodium thioethylate

(S)-3-(2-fluoro-6-hydroxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
1008563-09-4

(S)-3-(2-fluoro-6-hydroxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: (S)-3-(2-fluoro-6-methoxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester; sodium thioethylate In 1-methyl-pyrrolidin-2-one at 100℃; for 8h;
Stage #2: With water In 1-methyl-pyrrolidin-2-one; diethyl ether; sodium chloride		96%
C11H13BrO4
234097-63-3

C11H13BrO4

sodium thioethylate
811-51-8

sodium thioethylate

(1S,2S,4R)-3,3-Bis-ethylsulfanyl-1-methoxy-4-methyl-7-oxa-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester

(1S,2S,4R)-3,3-Bis-ethylsulfanyl-1-methoxy-4-methyl-7-oxa-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester

Conditions
ConditionsYield
In tetrahydrofuran at 0℃; for 2h;96%
2-fluoro-5-[2-phenyl-4-(pyridin-4-yl)-1H-imidazol-5-yl]benzoic acid
1314258-38-2

2-fluoro-5-[2-phenyl-4-(pyridin-4-yl)-1H-imidazol-5-yl]benzoic acid

sodium thioethylate
811-51-8

sodium thioethylate

2-(ethylthio)-5-[2-phenyl-4-(pyridin-4-yl)-1H-imidazol-5-yl]benzoic acid
1314259-10-3

2-(ethylthio)-5-[2-phenyl-4-(pyridin-4-yl)-1H-imidazol-5-yl]benzoic acid

Conditions
ConditionsYield
Stage #1: 2-fluoro-5-[2-phenyl-4-(pyridin-4-yl)-1H-imidazol-5-yl]benzoic acid; sodium thioethylate With caesium carbonate In ISOPROPYLAMIDE at 90℃; for 4h;
Stage #2: With hydrogenchloride In ISOPROPYLAMIDE; water pH=4.5;		96%
N-(2-acetylphenyl)-2-propenamide
104373-96-8

N-(2-acetylphenyl)-2-propenamide

sodium thioethylate
811-51-8

sodium thioethylate

N-(2-acetylphenyl)-3-(ethylthio)propanamide

N-(2-acetylphenyl)-3-(ethylthio)propanamide

Conditions
ConditionsYield
In tetrahydrofuran; water at 60℃; for 4h;96%
2-(2-chloro-5-fluoropyrimidin-4-yl)-3-methyl-6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine

2-(2-chloro-5-fluoropyrimidin-4-yl)-3-methyl-6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine

sodium thioethylate
811-51-8

sodium thioethylate

2-(2-chloro-5-(ethylthio)pyrimidin-4-yl)-3-methyl-6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine

2-(2-chloro-5-(ethylthio)pyrimidin-4-yl)-3-methyl-6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine

Conditions
ConditionsYield
In tetrahydrofuran at -5℃; for 2h;96%
5,6-dichloro-2-pyridinecarboxylic acid
88912-24-7

5,6-dichloro-2-pyridinecarboxylic acid

sodium thioethylate
811-51-8

sodium thioethylate

5,6-bis-ethylpyridine-2-carboxylic acid
85330-80-9

5,6-bis-ethylpyridine-2-carboxylic acid

Conditions
ConditionsYield
In dimethyl sulfoxide at 130 - 135℃; for 2h;95%
bronidox
30007-47-7

bronidox

sodium thioethylate
811-51-8

sodium thioethylate

A

Diethyl disulfide
110-81-6

Diethyl disulfide

B

5-nitro-5-(5-nitro-1,3-dioxa-5-cyclohexyl)-1,3-dioxacyclohexane
86251-74-3

5-nitro-5-(5-nitro-1,3-dioxa-5-cyclohexyl)-1,3-dioxacyclohexane

Conditions
ConditionsYield
In dimethyl sulfoxide for 3h; Ambient temperature;A 95%
B 90%
...Expand
5-nitro-5-(5-nitro-1,3-dioxa-5-cyclohexyl)-1,3-dioxacyclohexane
86251-74-3

5-nitro-5-(5-nitro-1,3-dioxa-5-cyclohexyl)-1,3-dioxacyclohexane

sodium thioethylate
811-51-8

sodium thioethylate

A

Diethyl disulfide
110-81-6

Diethyl disulfide

B

5-(1,3-dioxa-5-cyclohexylidene)-1,3-dioxane
86251-75-4

5-(1,3-dioxa-5-cyclohexylidene)-1,3-dioxane

Conditions
ConditionsYield
for 3h;A 95%
B 92%
...Expand
1-Iodosilatrane
33446-83-2

1-Iodosilatrane

sodium thioethylate
811-51-8

sodium thioethylate

1-(ethylthio)silatrane

1-(ethylthio)silatrane

Conditions
ConditionsYield
In dichloromethane at 40℃; for 3h;95%
In dichloromethane at 30℃; for 3h; Yield given;
2-carboxymethyl-3-trifluoromethansulfonyloxy-5α-cholest-2-eno
159721-40-1

2-carboxymethyl-3-trifluoromethansulfonyloxy-5α-cholest-2-eno

ethanethiol
75-08-1

ethanethiol

sodium thioethylate
811-51-8

sodium thioethylate

(5S,8R,9S,10S,13R,14S,17R)-17-((R)-1,5-Dimethyl-hexyl)-3-ethylsulfanyl-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-2-carboxylic acid methyl ester
159721-41-2

(5S,8R,9S,10S,13R,14S,17R)-17-((R)-1,5-Dimethyl-hexyl)-3-ethylsulfanyl-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-2-carboxylic acid methyl ester

Conditions
ConditionsYield
for 15h; Ambient temperature;95%
...Expand

Ethanethiol, sodiumsalt (1:1) Specification

The CAS register number of Ethanethiol, sodiumsalt (1:1) is 811-51-8. It also can be called as Sodium ethyl mercaptide and the systematic name about this chemical is sodium ethanethiolate. The molecular formula about this chemical is C2H5NaS and the molecular weight is 84.12.

When you are using this chemical, please be cautious about it as the following:
This chemical is corrosive and it can cause burns and destroy living tissue on contact. When contact with water, it can liberate toxic gas. If you want to use it, wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) What`s more, in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: CCS[Na]
(2)InChI: InChI=1/C2H6S.Na/c1-2-3;/h3H,2H2,1H3;/q;+1/p-1/rC2H5NaS/c1-2-4-3/h2H2,1H3
(3)InChIKey: QJDUDPQVDAASMV-LGPHYPBZAI
(4)Std. InChI: InChI=1S/C2H6S.Na/c1-2-3;/h3H,2H2,1H3;/q;+1/p-1
(5)Std. InChIKey: QJDUDPQVDAASMV-UHFFFAOYSA-M

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