Product Name

  • Name

    Allyl mercaptan

  • EINECS 212-792-7
  • CAS No. 870-23-5
  • Article Data44
  • CAS DataBase
  • Density 0.85 g/cm3
  • Solubility
  • Melting Point 175-176 °C(Solv: benzene (71-43-2))
  • Formula C3H6S
  • Boiling Point 68.4 °C at 760 mmHg
  • Molecular Weight 74.1466
  • Flash Point 21.1 °C
  • Transport Information UN 1228 3/PG 2
  • Appearance colourless to faintly yellow-brown liquid
  • Safety 16-33-9
  • Risk Codes 11
  • Molecular Structure Molecular Structure of 870-23-5 (Allyl mercaptan)
  • Hazard Symbols FlammableF
  • Synonyms 1-Propene-3-thiol;Allylthiol;NSC 6744;2-Propene-1-thiol;
  • PSA 38.80000
  • LogP 1.10220

Synthetic route

diallyl disulphide
2179-57-9

diallyl disulphide

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With indium; ammonium chloride In ethanol for 1h; Reduction; Heating;95%
With magnesium In methanol; benzene for 1.66667h; Ambient temperature;83%
3-chloroprop-1-ene
107-05-1

3-chloroprop-1-ene

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With sodium hydrogen sulfide monohydrate; diallyl disulphide; N-benzyl-N,N,N-triethylammonium chloride In water; xylene at -2 - 40℃; for 10h; Product distribution / selectivity; Inert atmosphere;94.19%
With hydrogenchloride; sodium hydrogen sulfide; tetrabutylammomium bromide In water; toluene at 40℃; for 3h; pH=9.5; Solvent; Reagent/catalyst;91.3%
With sodium hydrogen sulfide monohydrate; N-benzyl-N,N,N-triethylammonium chloride In water; xylene at -2 - 40℃; for 10h; Inert atmosphere;83.92%
With hydrosulfide anion In gas Thermodynamic data; reaction efficiency;
S-allyl ethanethioate
23973-51-5

S-allyl ethanethioate

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With sodium methylate In methanol at 0℃; for 0.333333h;94%
With sodium hydroxide In acetone Ambient temperature;
Stage #1: S-allyl ethanethioate With methanol; sodium methylate at 0℃; for 0.333333h;
Stage #2: pH=7;		94 %Spectr.
allyl iodid
556-56-9

allyl iodid

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With potassium hydrosulfide
dithiocarbamic acid allyl ester
50586-78-2

dithiocarbamic acid allyl ester

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With sodium hydroxide
S-allyl-N,N'-diphenyl-isothiourea
127040-65-7

S-allyl-N,N'-diphenyl-isothiourea

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
beim Erhitzen ueber den Schmelzpunkt;
allyl alcohol
107-18-6

allyl alcohol

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With hydrogen sulfide; thorium dioxide at 300 - 360℃;
allyl bromide
106-95-6

allyl bromide

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With ethanol; potassium hydrosulfide
With thiourea In ethanol for 1h; Substitution; Heating;
With thiourea In ethanol for 1h; Heating;
With sodium hydrogensulfide In dichloromethane
With sodium hydrogensulfide In dichloromethane
thiourea
17356-08-0

thiourea

3-chloroprop-1-ene
107-05-1

3-chloroprop-1-ene

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With water durch anschliessendes Verseifen des Reaktionsprodukts mit siedender 5n-Natronlauge;
S allyl S-methyl dithiocarbonate
40515-45-5

S allyl S-methyl dithiocarbonate

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With ethanolamine
1-Allyl-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide
83318-98-3

1-Allyl-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With sodium hydroxide; thiourea 1.) 130 deg C, 0.5 h; 2.) reflux, 3 h; Yield given. Multistep reaction;
4-allylsulfanyl-cyclopentene
223113-51-7

4-allylsulfanyl-cyclopentene

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

cyclopenta-1,3-diene
542-92-7

cyclopenta-1,3-diene

C

cyclopent-2-enethione
201139-68-6

cyclopent-2-enethione

D

cyclopent-3-enethione

cyclopent-3-enethione

Conditions
ConditionsYield
at 700℃; under 8E-06 Torr; flash vacuum thermolysis; Further byproducts given;
...Expand
4-allylsulfanyl-cyclohexene
223113-55-1

4-allylsulfanyl-cyclohexene

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

cyclohexa-1,3-diene
1165952-91-9

cyclohexa-1,3-diene

C

cyclohex-3-enethione

cyclohex-3-enethione

D

benzene
71-43-2

benzene

Conditions
ConditionsYield
at 700℃; under 8E-06 Torr; flash vacuum thermolysis; Further byproducts given;
...Expand
trimethylene oxide
503-30-0

trimethylene oxide

hydrogen sulfide
7783-06-4

hydrogen sulfide

aluminium oxide

aluminium oxide

A

1-thiopropane
107-03-9

1-thiopropane

B

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
at 250℃;
...Expand
glycerol
56-81-5

glycerol

sulfur

sulfur

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

ethene
74-85-1

ethene

C

carbon dioxide
124-38-9

carbon dioxide

D

hydrogen sulfide
7783-06-4

hydrogen sulfide

Conditions
ConditionsYield
at 300℃; Produkt5:Diallylhexasulfid;
...Expand
hydrogenchloride
7647-01-0

hydrogenchloride

allyl thiocyanate
764-49-8

allyl thiocyanate

zinc

zinc

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen cyanide
74-90-8

hydrogen cyanide

...Expand
diallyl disulphide
2179-57-9

diallyl disulphide

water
7732-18-5

water

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

allylmethyl sulfide
10152-76-8

allylmethyl sulfide

Conditions
ConditionsYield
unter der Einw. von Penicillium brevicaule;
...Expand
diallyl sulphide
592-88-1

diallyl sulphide

ammonium chloride

ammonium chloride

ammonia
7664-41-7

ammonia

lithium

lithium

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen sulfide
7783-06-4

hydrogen sulfide

...Expand
diallyl sulphide
592-88-1

diallyl sulphide

ammonia
7664-41-7

ammonia

lithium

lithium

ammonium sulfate

ammonium sulfate

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen sulfide
7783-06-4

hydrogen sulfide

...Expand
diallyl sulphide
592-88-1

diallyl sulphide

ammonium chloride

ammonium chloride

ammonia
7664-41-7

ammonia

sodium

sodium

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen sulfide
7783-06-4

hydrogen sulfide

...Expand
diallyl sulphide
592-88-1

diallyl sulphide

ammonia
7664-41-7

ammonia

sodium

sodium

ammonium sulfate

ammonium sulfate

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen sulfide
7783-06-4

hydrogen sulfide

...Expand
hydrogenchloride
7647-01-0

hydrogenchloride

diallyl sulphide
592-88-1

diallyl sulphide

tin

tin

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

hydrogen sulfide
7783-06-4

hydrogen sulfide

...Expand
allyl thiocyanate
764-49-8

allyl thiocyanate

potassium hydrosulfide

potassium hydrosulfide

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

potassium thioacyanate
333-20-0

potassium thioacyanate

...Expand
di(prop-2-enyl) trithiocarbonate
52894-43-6

di(prop-2-enyl) trithiocarbonate

ammonia
7664-41-7

ammonia

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

ammonium thiocyanate
1147550-11-5

ammonium thiocyanate

...Expand
(2R)-2-(acetylamino)-3-(prop-2-en-1-ylsulfanyl)propanoic acid
23127-41-5

(2R)-2-(acetylamino)-3-(prop-2-en-1-ylsulfanyl)propanoic acid

2n-NaOH

2n-NaOH

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

ammonia
7664-41-7

ammonia

C

acetic acid
64-19-7

acetic acid

D

2-oxo-propionic acid
127-17-3

2-oxo-propionic acid

Conditions
ConditionsYield
beim Kochen;
...Expand
α-bromomethylthiirane
31207-14-4

α-bromomethylthiirane

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

Conditions
ConditionsYield
With tri-n-butyl-tin hydride In benzene-d6 at 60℃; Kinetics;
C6H10S2Te

C6H10S2Te

methylthiol
74-93-1

methylthiol

A

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

B

tellurium(II) dimethanethiolate
239135-41-2

tellurium(II) dimethanethiolate

Conditions
ConditionsYield
With pyridine In benzene-d6 Equilibrium constant;
...Expand
1,2-propanediene
463-49-0

1,2-propanediene

hydrogen sulfide
7783-06-4

hydrogen sulfide

A

1.3-propanedithiol
109-80-8

1.3-propanedithiol

B

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

C

diallyl sulphide
592-88-1

diallyl sulphide

Conditions
ConditionsYield
byproducts: oligomers of CH2=CHCH2SH; other Radiation; at -70°C with initiator and radiation;
...Expand
Allyl glycidyl ether
106-92-3

Allyl glycidyl ether

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

1-allyloxy-3-(allylthio)propan-2-ol
401479-52-5

1-allyloxy-3-(allylthio)propan-2-ol

Conditions
ConditionsYield
With potassium hydroxide In methanol at 20℃; for 1h;100%
With 7-methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene on polystyrene.HL at 30℃; for 0.5h;90%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

diallyl disulphide
2179-57-9

diallyl disulphide

Conditions
ConditionsYield
With nanophase manganese (VII) oxide coated clay (NM7O coated clay) In toluene at 40℃; for 3h;99%
With water; dihydrogen peroxide In various solvent(s) at 20℃; for 0.166667h; Oxidation; Dimerization;94%
CoCl2 In acetonitrile Ambient temperature;90%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

4-methylhexa-2,3-dienenitrile
2861-05-4

4-methylhexa-2,3-dienenitrile

(Z)-3-Allylsulfanyl-4-methyl-hex-2-enenitrile
93195-00-7, 93195-01-8

(Z)-3-Allylsulfanyl-4-methyl-hex-2-enenitrile

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 1h; Heating;99%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-3-methyl-4-nitrobut-3-ene-2-one
149795-00-6

(E)-3-methyl-4-nitrobut-3-ene-2-one

3-Allylsulfanyl-3-methyl-4-nitro-butan-2-one
190784-98-6

3-Allylsulfanyl-3-methyl-4-nitro-butan-2-one

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;99%
cyclohexenone
930-68-7

cyclohexenone

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-allylsulfanyl-cyclohexanone

3-allylsulfanyl-cyclohexanone

Conditions
ConditionsYield
With air; ammonium cerium(IV) nitrate at 20℃; for 0.333333h;99%
With iodine at 0℃; for 0.0833333h; Michael addition;95%
iron(III) chloride at 20℃; for 0.0833333h;93%
With C33H43FeN4O2S In pentane at 60℃; for 18h;79%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-ethynyl-2-thiophenecarboxaldehyde
221103-69-1

3-ethynyl-2-thiophenecarboxaldehyde

C13H14S3

C13H14S3

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In acetic acid; toluene at 0℃; for 0.0833333h;99%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-5-Nitro-4-propylpent-4-en-3-one

(E)-5-Nitro-4-propylpent-4-en-3-one

4-Allylsulfanyl-4-nitromethyl-heptan-3-one
190785-02-5

4-Allylsulfanyl-4-nitromethyl-heptan-3-one

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;98%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-2-nitromethylene cycloheptanone
155990-69-5

(E)-2-nitromethylene cycloheptanone

2-Allylsulfanyl-2-nitromethyl-cycloheptanone
190785-04-7

2-Allylsulfanyl-2-nitromethyl-cycloheptanone

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;98%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

allyl thiooctanoate

allyl thiooctanoate

Conditions
ConditionsYield
Stage #1: n-octanoic acid chloride With triethylamine In cyclohexane at 0℃; for 0.5h; Inert atmosphere;
Stage #2: prop-2-ene-1-thiol In cyclohexane at 0℃; for 2.5h; Time; Inert atmosphere;		98%
((1RS,2SR)-2-(2-(tert-butyldiphenylsilanyloxy)-1-hydroxyethyl)but-3-enyl)-2,4,6-triisopropylbenzenesulfonate

((1RS,2SR)-2-(2-(tert-butyldiphenylsilanyloxy)-1-hydroxyethyl)but-3-enyl)-2,4,6-triisopropylbenzenesulfonate

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(2RS,3RS)-3-((allylthio)methyl)-1-(tert-butyldiphenylsilanyloxy)pent-4-en-2-ol

(2RS,3RS)-3-((allylthio)methyl)-1-(tert-butyldiphenylsilanyloxy)pent-4-en-2-ol

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 20℃; for 6h;97%
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 20℃; for 2h; Inert atmosphere;77%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-crotonoyl-1,3-oxazolidin-2-one
123492-60-4

3-crotonoyl-1,3-oxazolidin-2-one

3-(3-(allylthio)butanoyl)oxazolidin-2-one

3-(3-(allylthio)butanoyl)oxazolidin-2-one

Conditions
ConditionsYield
With C43H36F6N4OS In chloroform at -20℃; for 72h; optical yield given as %ee; enantioselective reaction;97%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-(4-(3-(allyloxy)prop-1-ynyl)phenyl)prop-2-ynyl 4-methylbenzenesulfonate
1326218-67-0

3-(4-(3-(allyloxy)prop-1-ynyl)phenyl)prop-2-ynyl 4-methylbenzenesulfonate

allyl(3-(4-(3-(allyloxy)prop-1-ynyl)phenyl)prop-2-ynyl)sulfane
1326218-18-1

allyl(3-(4-(3-(allyloxy)prop-1-ynyl)phenyl)prop-2-ynyl)sulfane

Conditions
ConditionsYield
Stage #1: prop-2-ene-1-thiol With sodium hydride In tetrahydrofuran at 0℃; for 1h;
Stage #2: 3-(4-(3-(allyloxy)prop-1-ynyl)phenyl)prop-2-ynyl 4-methylbenzenesulfonate In tetrahydrofuran at 0 - 20℃; for 1h;		97%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(Z)-2,2,2-trifluoro-N-(3-oxo-3-(2-oxooxazolidin-3-yl)-1-phenylprop-1-en-2-yl)acetamide
1412450-31-7

(Z)-2,2,2-trifluoro-N-(3-oxo-3-(2-oxooxazolidin-3-yl)-1-phenylprop-1-en-2-yl)acetamide

N-(1-(allylthio)-3-oxo-3-(2-oxooxazolidin-3-yl)-1-phenylpropan-2-yl)-2,2,2-trifluoroacetamide

N-(1-(allylthio)-3-oxo-3-(2-oxooxazolidin-3-yl)-1-phenylpropan-2-yl)-2,2,2-trifluoroacetamide

Conditions
ConditionsYield
With C43H36F6N4OS In dichloromethane at 20℃; for 8h; Optical yield = 86 %ee; stereoselective reaction;97%
With triethylamine In dichloromethane at 20℃; for 24h; Michael Addition; stereoselective reaction;
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-crotonoyl-1,3-oxazolidin-2-one
123492-60-4

3-crotonoyl-1,3-oxazolidin-2-one

3-((S)-3-Allylsulfanyl-butyryl)-oxazolidin-2-one

3-((S)-3-Allylsulfanyl-butyryl)-oxazolidin-2-one

Conditions
ConditionsYield
With N-(4-((S)-(benzyloxy)((1S,2R,4S,5R)-5-vinylquinuclidin-2-yl)methyl)quinolin-6-yl)-4-(dimethylamino)benzenesulfonamide In chloroform at -20℃; for 84h; Michael Addition; enantioselective reaction;97%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

4-(naphthalen-1-ylmethoxy)benzaldehyde

4-(naphthalen-1-ylmethoxy)benzaldehyde

bis(propenyl)-4-(naphthalen-1-ylmethoxy)phenyl dithioacetal

bis(propenyl)-4-(naphthalen-1-ylmethoxy)phenyl dithioacetal

Conditions
ConditionsYield
With [1-(3-sulfonic acid)]propyl-3-methylimidazolium hydrogen sulfate In dichloromethane at 40℃; for 39h; Reagent/catalyst;97%
With bronsted acidic ionic liquid-HSO4 In dichloromethane at 40℃; for 3h;97%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

5-(2-nitrovinyl)benzo[1,3]dioxole
1485-00-3

5-(2-nitrovinyl)benzo[1,3]dioxole

2-(allylthio)-2-(3,4-(methylenedioxy)phenyl)-1-nitroethane
128869-28-3

2-(allylthio)-2-(3,4-(methylenedioxy)phenyl)-1-nitroethane

Conditions
ConditionsYield
With piperidine In diethyl ether96%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

2,3,4,5,6-pentafluorobiphenyl
784-14-5

2,3,4,5,6-pentafluorobiphenyl

4-allylsulfanyl-2,3,5,6-tetrafluorobiphenyl
1262852-83-4

4-allylsulfanyl-2,3,5,6-tetrafluorobiphenyl

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 40℃; for 2h; Inert atmosphere; regioselective reaction;96%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

phenyl isocyanate
103-71-9

phenyl isocyanate

S-(2-propenyl) N-phenylmonothiocarbamate
99307-07-0

S-(2-propenyl) N-phenylmonothiocarbamate

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 0℃; for 1.5h; Inert atmosphere;96%
3-(naphthalen-1-ylmethoxy)benzaldehyde

3-(naphthalen-1-ylmethoxy)benzaldehyde

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

bis(propenyl)-3-(naphthalen-1-ylmethoxy)phenyl dithioacetal

bis(propenyl)-3-(naphthalen-1-ylmethoxy)phenyl dithioacetal

Conditions
ConditionsYield
With [1-(3-sulfonic acid)]propyl-3-methylimidazolium hydrogen sulfate In dichloromethane at 40℃; for 39h; Reagent/catalyst;96%
With bronsted acidic ionic liquid-HSO4 In dichloromethane at 40℃; for 3h;96%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

methyl vinyl ketone
78-94-4

methyl vinyl ketone

4-(allylsulfanyl)butan-2-one

4-(allylsulfanyl)butan-2-one

Conditions
ConditionsYield
With iodine at 0℃; for 0.0833333h; Michael addition;95%
With 1,3-dicyclohexylimidazolium-2-carboxylate In tetrahydrofuran at 21℃; for 2h; Michael Addition;93%
iron(III) chloride at 20℃; for 0.0833333h;91%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

methylsulphinyl chloride
676-85-7

methylsulphinyl chloride

allyl methyl-thiosulfinate
104228-49-1

allyl methyl-thiosulfinate

Conditions
ConditionsYield
With pyridine In diethyl ether at 0 - 2℃; for 1h;95%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-4-Methyl-5-nitropent-4-en-2-one
149795-01-7

(E)-4-Methyl-5-nitropent-4-en-2-one

2-Allylsulfanyl-2-methyl-1-nitro-pentan-3-one
190784-99-7

2-Allylsulfanyl-2-methyl-1-nitro-pentan-3-one

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;95%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-2,4-Dimethyl-5-nitropent-4-en-3-one
149795-05-1

(E)-2,4-Dimethyl-5-nitropent-4-en-3-one

2-Allylsulfanyl-2,4-dimethyl-1-nitro-pentan-3-one
190785-00-3

2-Allylsulfanyl-2,4-dimethyl-1-nitro-pentan-3-one

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;95%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

(E)-2-nitromethylene cyclohexanone
155990-40-2

(E)-2-nitromethylene cyclohexanone

2-Allylsulfanyl-2-nitromethyl-cyclohexanone
190785-03-6

2-Allylsulfanyl-2-nitromethyl-cyclohexanone

Conditions
ConditionsYield
With triethylamine In acetonitrile for 1h;95%
prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

N-allyl-N-[(2E)-4-(2,3-dihydro-1H-indol-1-yl)-4-oxobut-2-enyl]-4-methylbenzenesulfonamide
686348-77-6

N-allyl-N-[(2E)-4-(2,3-dihydro-1H-indol-1-yl)-4-oxobut-2-enyl]-4-methylbenzenesulfonamide

N-allyl-N-[2-(allylthio)-4-(2,3-dihydro-1H-indol-1-yl)-4-oxobutyl]-4-methylbenzenesulfonamide
686348-78-7

N-allyl-N-[2-(allylthio)-4-(2,3-dihydro-1H-indol-1-yl)-4-oxobutyl]-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With sodium methylate In tetrahydrofuran; methanol at 0℃; for 0.25h;95%
2,3-dihydro-2H-furan
1191-99-7

2,3-dihydro-2H-furan

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

2-allylsulfanyl oxolane

2-allylsulfanyl oxolane

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane at 20℃; for 8h;95%
2-(benzyldisulfanyl)benzo[d]thiazole
27639-57-2

2-(benzyldisulfanyl)benzo[d]thiazole

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

1-allyl-2-benzyldisulfane

1-allyl-2-benzyldisulfane

Conditions
ConditionsYield
In chloroform at 20℃; for 5h;95%
3,6-dichlorpyridazine
141-30-0

3,6-dichlorpyridazine

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

3-allylsulfanyl-6-chloropyridazine
51389-01-6

3-allylsulfanyl-6-chloropyridazine

Conditions
ConditionsYield
With sodium hydroxide In methanol; water at 20℃;95%
With sodium hydroxide In methanol; water95%
3-methoxy-4-(naphthalen-1-ylmethoxy)benzaldehyde
212621-51-7

3-methoxy-4-(naphthalen-1-ylmethoxy)benzaldehyde

prop-2-ene-1-thiol
870-23-5

prop-2-ene-1-thiol

bis(propenyl)-4-(naphthalen-1-ylmethoxy)-3-methoxylphenyl dithioacetal

bis(propenyl)-4-(naphthalen-1-ylmethoxy)-3-methoxylphenyl dithioacetal

Conditions
ConditionsYield
With [1-(3-sulfonic acid)]propyl-3-methylimidazolium hydrogen sulfate In dichloromethane at 40℃; for 42h; Reagent/catalyst;95%
With bronsted acidic ionic liquid-HSO4 In dichloromethane at 40℃; for 3h;95%

Allyl mercaptan Specification

The IUPAC name of Allyl mercaptan is prop-2-ene-1-thiol. With the CAS registry number 870-23-5, it is also named as 2-Propene-1-thiol. The product's categories are API Intermediates; Thiol Flavor. It is colourless to faintly yellow-brown liquid which is slightly soluble in water, soluble in ethanol, ether and oils. In addition, this chemical is stable, but incompatible with strong bases, strong oxidizing agents, reactive metals. The pure product exists in onion and garlic. What's more, it should be sealed in the container and stored in the cool and dry place.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 1.51; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.51; (4)ACD/LogD (pH 7.4): 1.5; (5)ACD/BCF (pH 5.5): 8.23; (6)ACD/BCF (pH 7.4): 8.19; (7)ACD/KOC (pH 5.5): 157.28; (8)ACD/KOC (pH 7.4): 156.59; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Index of Refraction: 1.453; (13)Molar Refractivity: 23.56 cm3; (14)Molar Volume: 87.1 cm3; (15)Polarizability: 9.34×10-24 cm3; (16)Surface Tension: 23.6 dyne/cm; (17)Enthalpy of Vaporization: 29.73 kJ/mol; (18)Vapour Pressure: 152 mmHg at 25°C; (19)Rotatable Bond Count: 1; (20)Exact Mass: 74.019021; (21)MonoIsotopic Mass: 74.019021; (22)Topological Polar Surface Area: 1; (23)Heavy Atom Count: 4; (24)Complexity: 17.2.

Preparation of Allyl mercaptan: It can be obtained by diallyldisulfane. This reaction needs reagent Mg and solvent methanol and benzene at ambient temperature. The reaction time is 100 min. The yield is 83%. 

Uses of Allyl mercaptan: It is used as food flavor. And it can react with propenal to get 3-allylsulfanyl-propionaldehyde. This reaction needs reagent Na.

When you are using this chemical, please be cautious about it as the following:
It is highly flammable, so people should keep it away from sources of ignition and keep container in a well-ventilated place. Take precautionary measures against static discharges. 

People can use the following data to convert to the molecule structure.
1. SMILES:C=CCS
2. InChI:InChI=1/C3H6S/c1-2-3-4/h2,4H,1,3H2
3. InChIKey:ULIKDJVNUXNQHS-UHFFFAOYAT

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