CAS 10433-06-4: Antimony ethoxide
Description:Antimony ethoxide, with the CAS number 10433-06-4, is an organoantimony compound characterized by the presence of antimony (Sb) bonded to ethoxy groups (–OCH2CH3). It typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly in the presence of moisture, which can lead to hydrolysis and the formation of antimony oxides. This compound is often used as a catalyst in various chemical reactions, including polymerization processes and as a precursor in the synthesis of other antimony-containing materials. Antimony ethoxide exhibits moderate toxicity, necessitating careful handling and appropriate safety measures during use. Its solubility in organic solvents makes it useful in various applications, including in the production of specialty chemicals and as a reagent in organic synthesis. Overall, antimony ethoxide is a valuable compound in both industrial and research settings, contributing to advancements in materials science and chemical engineering.
Formula:C2H6OSb
InChI:InChI=1S/C2H6O.Sb/c1-2-3;/h3H,2H2,1H3;
InChI key:InChIKey=PEQMCTODPDZUDG-UHFFFAOYSA-N
SMILES:[Sb].OCC
- Synonyms:
- Antimonic acid (H<sub>3</sub>SbO<sub>3</sub>), triethyl ester
- Antimony Triethoxide
- Antimony ethoxide
- Antimony(3+) Triethanolate
- Antimonyethoxide
- Antimonyethoxidecolorlessliq
- Ethanol, antimony(3+) salt
- Ethyl antimonate(III)
- Ethyl antimonite
- Triethoxyantimony
- See more synonyms
- Triethoxystibine
- Triethyl antimonite
- Antimonic acid (H3SbO3), triethyl ester
- Antimony iii ethoxide
- Antimony(III) ethoxide
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Antimony(III) ethoxide, 99.9% (metals basis) REF: 02-043097CAS: 10433-06-4 | 99.9% | To inquire | Fri 21 Mar 25 |
![]() | Antimony(III) ethoxide, 99% REF: 08-93-5115CAS: 10433-06-4 | 99% | 121.00 €~443.00 € | Mon 24 Mar 25 |
![]() | ANTIMONY(III) ETHOXIDE REF: IN-DA003NX5CAS: 10433-06-4 | 99.9% | To inquire | Thu 27 Mar 25 |
![]() | Antimony ethoxide, 99.99% REF: 7W-GX5351CAS: 10433-06-4 | - - - | To inquire | Fri 28 Mar 25 |
![]() | Antimony(III) ethoxide REF: 54-IN1117CAS: 10433-06-4 | 99.99+% | 511.00 €~974.00 € | Thu 03 Apr 25 |
![]() | ANTIMONY(III) ETHOXIDE REF: 3H-AKA100CAS: 10433-06-4 | - - - | - - - | Discontinued product |
![]() | Antimony(III) ethoxide REF: 3D-FA177857CAS: 10433-06-4 | Min. 95% | - - - | Discontinued product |

Antimony(III) ethoxide, 99.9% (metals basis)
Ref: 02-043097
5g | 96.00 € | ||
25g | 307.00 € | ||
100g | To inquire |

Antimony(III) ethoxide, 99%
Ref: 08-93-5115
5g | 121.00 € | ||
25g | 443.00 € |

Ref: IN-DA003NX5
Undefined size | To inquire |

Ref: 7W-GX5351
Undefined size | To inquire |

Ref: 54-IN1117
10g | 511.00 € | ||
50g | 974.00 € |

ANTIMONY(III) ETHOXIDE
Ref: 3H-AKA100
10g | Discontinued | Request information | |
2.5g | Discontinued | Request information |

Antimony(III) ethoxide
Ref: 3D-FA177857
250g | Discontinued | Request information |