CAS 31098-42-7: 2-[(3-Aminopropyl)amino]ethanethiol
Description:2-[(3-Aminopropyl)amino]ethanethiol, also known by its CAS number 31098-42-7, is an organic compound characterized by the presence of both amino and thiol functional groups. This compound features a two-carbon ethanethiol backbone with a propylamine substituent, which contributes to its reactivity and potential biological activity. It is typically a colorless to pale yellow liquid with a strong, sulfurous odor, indicative of the thiol group. The presence of amino groups allows for hydrogen bonding, enhancing its solubility in polar solvents, while the thiol group can participate in redox reactions and form disulfide bonds. This compound may be used in various applications, including as a building block in organic synthesis, in the development of pharmaceuticals, or as a ligand in coordination chemistry. Due to its functional groups, it may also exhibit biological properties, making it of interest in medicinal chemistry and biochemistry. Proper handling and storage are essential, as thiols can be sensitive to oxidation and may have unpleasant odors.
Formula:C5H14N2S
InChI:InChI=1S/C5H14N2S/c6-2-1-3-7-4-5-8/h7-8H,1-6H2
InChI key:InChIKey=YHPLKWQJMAYFCN-UHFFFAOYSA-N
SMILES:SCCNCCCN
- Synonyms:
- 2-[(3-Aminopropyl)amino]ethane-1-thiol
- 2-[(3-Aminopropyl)amino]ethanethiol
- Ethanethiol, 2-[(3-aminopropyl)amino]-
- Ethanethiol, 2-[(3-aminopropyl)amino]-, hydrochloride (1:2)
- N-(2-Mercaptoethyl)-1,3-diaminopropane
- NSC 647527
- Wr 1065
- 2-[(3-Aminopropyl)amino]ethanethiol dihydrochloride
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Ethanethiol, 2-[(3-aminopropyl)amino]- REF: IN-DA00323NCAS: 31098-42-7 | 95% | 64.00 €~274.00 € | Fri 11 Apr 25 |
![]() | Amifostine Thiol Ditrifluoroacetate REF: 4Z-A-256013CAS: | - - - | To inquire | Mon 14 Apr 25 |
![]() | Amifostine thiol REF: TM-T37538CAS: 31098-42-7 | ≥95.0% | 35.00 € | Mon 14 Apr 25 |
![]() | Amifostine thiol REF: 3D-GBA09842CAS: 31098-42-7 | Min. 95% | - - - | Discontinued product |

Ethanethiol, 2-[(3-aminopropyl)amino]-
Ref: IN-DA00323N
1mg | 64.00 € | ||
2mg | 90.00 € | ||
5mg | 125.00 € |

Ref: 4Z-A-256013
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

Amifostine thiol
Ref: TM-T37538
2mg | 35.00 € |

Amifostine thiol
Ref: 3D-GBA09842
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information |