Dimethyl 3,3'-thiodipropanoate
- Name: Dimethyl 3,3'-thiodipropanoate
- CAS: 4131-74-2
- Purity: 99%
Details
Manufacturer supply high quality Dimethyl 3,3'-thiodipropanoate 4131-74-2 with GMP standards
- Molecular Formula: C8H14 O4 S
- Molecular Weight: 206.263
- Appearance/Colour: COLORLESS LIQUID
- Refractive Index: n20/D 1.475(lit.)
- Boiling Point: 269.4 °C at 760 mmHg
- Flash Point: >110 ºC
- PSA： 77.90000
- Density: 1.198
- LogP: 0.84580
4131-74-2 Relevant articles
-
Volynskii,N.P.,Urin,A.B.
, (1967)
-
Byproducts formed During Thiol-Acrylate Reactions Promoted by Nucleophilic Aprotic Amines: Persistent or Reactive?
Drogkaris, Vasileios,Northrop, Brian H.
, p. 2466 - 2474 (2020/12/03)
The nucleophile-initiated mechanism of t...
2-Azaadamantane N-oxyl (AZADO)/Cu Catalysis Enables Chemoselective Aerobic Oxidation of Alcohols Containing Electron-Rich Divalent Sulfur Functionalities
Sasano, Yusuke,Kogure, Naoki,Nagasawa, Shota,Kasabata, Koki,Iwabuchi, Yoshiharu
supporting information, p. 6104 - 6107 (2018/09/27)
The chemoselective oxidation of alcohols...
Preparation of 3,3 the dimethyl generation of two propionic acid[...] -sulfur the new process
-
Paragraph 0026; 0027, (2017/02/24)
The invention belongs to the technical f...
Carboxamide and amine compounds as well as preparation method and applications thereof
-
Paragraph 0104; 0105; 0106; 0107, (2016/10/08)
The invention discloses carboxamide and ...
4131-74-2 Process route
-
-
292638-85-8,9003-21-8,96-33-3
acrylic acid methyl ester
-
-
4131-74-2
Dimethyl 3,3'-thiodipropionate
| Conditions | Yield |
|---|---|
|
With
sodium hydrogen sulfide; tetrabutylammomium bromide;
In
ethanol; water;
at 20 ℃;
for 3h;
Temperature;
Reagent/catalyst;
Solvent;
|
98.5%
|
|
With
sodium hydrogensulfide; sodium hydrogencarbonate;
In
methanol; water;
for 1h;
Ambient temperature;
|
96%
|
|
With
sodiumsulfide nonahydrate; sulfuric acid;
Cooling with ice;
Inert atmosphere;
|
95%
|
|
With
hydrogen sulfide; N-benzyl-trimethylammonium hydroxide;
at 70 ℃;
for 0.75h;
|
77%
|
|
With
hydrogen sulfide; N-benzyl-trimethylammonium hydroxide;
at 65 - 70 ℃;
|
|
|
With
ethanol; hydrogen sulfide; sodium acetate;
|
|
|
With
hydrogen sulfide;
|
-
-
2935-90-2
Methyl 3-mercaptopropionate
-
-
292638-85-8,9003-21-8,96-33-3
acrylic acid methyl ester
-
-
4131-74-2
Dimethyl 3,3'-thiodipropionate
| Conditions | Yield |
|---|---|
|
With
sodium hydride;
In
tetrahydrofuran; mineral oil;
at 0 ℃;
for 4h;
|
94%
|
|
In
water;
at 35 ℃;
for 0.5h;
Inert atmosphere;
|
|
|
With
hydrogen sulfide;
In
toluene;
at 35 ℃;
under 1500.15 Torr;
|
4131-74-2 Upstream products
-
67-56-1
methanol
-
111-17-1
4-thiaheptane-1,7-dioic acid
-
292638-85-8
acrylic acid methyl ester
-
6001-87-2
methyl 3-chloropropionate
4131-74-2 Downstream products
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4160-61-6
3-methoxycarbonyltetrahydropyran-4-one
-
33622-50-3
3-(2-methoxycarbonyl-ethanesulfinyl)-propionic acid methyl ester
-
5459-10-9
thiodipropionic acid bis-amide
-
114106-26-2
dimethyl 3-(2-hydroxyphenyl)-3,3'-thiodipropionate
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