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4756-13-2

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Basic Information
CAS No.: 4756-13-2
Name: propane-1,2,3-trithiol
Article Data: 14
Molecular Structure:
Molecular Structure of 4756-13-2 (propane-1,2,3-trithiol)
Formula: C3H8 S3
Molecular Weight: 140.295
Synonyms: 1,2,3-Trimercaptopropane;Propanetrithiol; Trithioglycerol
Density: 1.163g/cm3
Boiling Point: 250°Cat760mmHg
Flash Point: 111.7°C
PSA: 116.40000
LogP: 1.14440
Related products
Synthetic route
645-96-5

Benzeneselenol

Polymer; Monomer(s): 1,2,3-trichloropropane; sodium disulfide

Polymer; Monomer(s): 1,2,3-trichloropropane; sodium disulfide

A

4756-13-2

1,2,3-propanetrithiol

B

1666-13-3

diphenyl diselenide

Conditions
ConditionsYield
at 60 - 70℃; for 0.5h; Reduction; oxidation;A 5.4%
B 98.6%
at 100 - 120℃; for 5h; Reduction; oxidation;A 92.5%
B 95.6%
...Expand
polymer; monomer(s): 1,2,3-trichloropropane

polymer; monomer(s): 1,2,3-trichloropropane

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With sodium hydroxide; hydrazine hydrate at 80 - 90℃; for 1h;59%
polymer, product of thiylation with 0.19 g/mol of sulfur, where content of sulfur moieties 6.0 in repeating units; monomer(s): 1,2,3-trichloropropane, charged content 0.06 g/mol

polymer, product of thiylation with 0.19 g/mol of sulfur, where content of sulfur moieties 6.0 in repeating units; monomer(s): 1,2,3-trichloropropane, charged content 0.06 g/mol

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With potassium hydroxide; hydrazine hydrate at 80 - 85℃; for 2h;30%
polymer, product of thiylation by thiylation with 0.19 g/mol of sulfur; monomer(s): 1,2,3-trichloropropane, charged content 0.063 g/mol

polymer, product of thiylation by thiylation with 0.19 g/mol of sulfur; monomer(s): 1,2,3-trichloropropane, charged content 0.063 g/mol

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With potassium hydroxide; hydrazine hydrate at 80 - 85℃;26%
96-18-4

1,2,3-trichloropropane

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With ethanol; potassium hydrosulfide
With sodium hydrogensulfide; tetrabutyl-ammonium chloride at 90℃; for 4h; Temperature; Reagent/catalyst;137.2 g
96-11-7

1,2,3-tribromopropane

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With ammonium sulfide; ethanol at 60℃;
With sodium tetrasulfide; ethanol Behandeln des Reaktionsprodukts mit Natrium und fluessigem Ammoniak;
With sodium hydrogensulfide; ethanol at 60 - 90℃;
108518-72-5

1,2,3-tris-acetylsulfanyl-propane

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With sodium hydroxide
With sodium hydroxide In methanol

2,3-dibromo-propylamine; hydrochloride

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With hydrogen sulfide; ammonia In methanol at 90℃; for 16h;
3-chloro-propylene sulfide

3-chloro-propylene sulfide

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
With ethanol; potassium hydrosulfide
96-18-4

1,2,3-trichloropropane

alcoholic KHS

alcoholic KHS

4756-13-2

1,2,3-propanetrithiol

Conditions
ConditionsYield
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