CAS 4131-74-2: Dimethyl 3,3′-thiodipropionate
Description:Dimethyl 3,3′-thiodipropionate, with the CAS number 4131-74-2, is an organosulfur compound characterized by the presence of a thioether functional group. It features two propionate ester groups linked by a sulfur atom, which contributes to its unique chemical properties. This compound is typically a colorless to pale yellow liquid with a mild odor. It is soluble in organic solvents and has limited solubility in water, reflecting its hydrophobic nature. Dimethyl 3,3′-thiodipropionate is often used in organic synthesis and as a reagent in various chemical reactions, particularly in the formation of thioether linkages. Additionally, it may serve as a potential intermediate in the production of other sulfur-containing compounds. Safety data indicates that, like many organosulfur compounds, it should be handled with care, as it may pose health risks if inhaled or ingested. Proper storage in a cool, dry place away from incompatible substances is recommended to maintain its stability and efficacy.
Formula:C8H14O4S
InChI:InChI=1S/C8H14O4S/c1-11-7(9)3-5-13-6-4-8(10)12-2/h3-6H2,1-2H3
InChI key:InChIKey=MYWWWNVEZBAKHR-UHFFFAOYSA-N
SMILES:O=C(OC)CCSCCC(=O)OC
- Synonyms:
- 3,3-Thiopropionic acid dimethyl ester
- 3,3′-Thiobis(methyl propionate)
- Bis(2-methoxycarbonylethyl) sulfide
- Dimethyl 3,3'-Sulfanediyldipropanoate
- Dimethyl thiodipropionate
- Dimethyl-3,3-thiodipropionate
- Mark 5152
- NSC 2244
- NSC 35224
- Propanoic acid, 3,3′-thiobis-, 1,1′-dimethyl ester
- See more synonyms
- Propanoic acid, 3,3′-thiobis-, dimethyl ester
- Propionic acid, 3,3′-thiodi-, dimethyl ester
- Thiodipropionic acid dimethyl ester
- β,β′-Dicarbomethoxydiethyl sulfide

Dimethyl 3,3'-Thiodipropionate
Ref: 3B-T0901
25ml | 22.00 € | ||
500ml | 89.00 € |

Dimethyl 3,3'-thiodipropanoate
Ref: IN-DA003PLA
25g | 21.00 € | ||
100g | 25.00 € | ||
500g | 59.00 € |

Ref: 54-OR1012923
25g | 32.00 € | ||
100g | 36.00 € | ||
500g | 76.00 € | ||
2.5kg | 290.00 € |

Methyl 3-[(3-methoxy-3-oxopropyl)thio]propanoate
Ref: 10-F349288
1kg | 102.00 € | ||
25g | To inquire | ||
50g | To inquire | ||
100g | To inquire | ||
500g | To inquire |

Dimethyl 3,3'-thiodipropanoate
Ref: 3D-FD05573
1kg | 147.00 € | ||
2kg | 186.00 € | ||
5kg | 416.00 € |