CAS 104-66-5: 1,2-Diphenoxyethane
Description:1,2-Diphenoxyethane, with the CAS number 104-66-5, is an organic compound characterized by its structure, which features two phenoxy groups attached to a two-carbon ethane backbone. This compound is typically a colorless to pale yellow liquid with a sweet, aromatic odor. It is relatively non-polar, making it soluble in organic solvents but less so in water. 1,2-Diphenoxyethane exhibits moderate stability under standard conditions but can undergo reactions typical of ethers, such as cleavage in the presence of strong acids or bases. Its chemical formula is C14H14O2, and it has a molecular weight that reflects its composition of carbon, hydrogen, and oxygen. This compound is often used in organic synthesis and as a solvent in various chemical reactions. Additionally, it may serve as an intermediate in the production of other chemical substances. Safety data indicates that it should be handled with care, as it may pose health risks upon exposure.
Formula:C14H14O2
InChI:InChI=1S/C14H14O2/c1-3-7-13(8-4-1)15-11-12-16-14-9-5-2-6-10-14/h1-10H,11-12H2
InChI key:InChIKey=XCSGHNKDXGYELG-UHFFFAOYSA-N
SMILES:O(C=1C=CC=CC1)CCOC=2C=CC=CC2
- Synonyms:
- (2-Phenoxyethoxy)benzene
- 1,1'-[Ethane-1,2-Diylbis(Oxy)]Dibenzene
- 1,1′-[1,2-Ethanediylbis(oxy)]bis[benzene]
- 1,2-Diphenoxy ethane
- 2-Phenoxyethoxybenzene
- 2-Phenoxyethyl phenyl ether
- Benzene, 1,1′-[1,2-ethanediylbis(oxy)]bis-
- Ethane, 1,2-diphenoxy-
- Ethylene glycol diphenyl ether
- NSC 6794
- See more synonyms
- 1,2-Diphenoxyethane
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Ethylene Glycol Diphenyl Ether REF: 3B-D0866CAS: 104-66-5 | >99.0%(GC) | 39.00 € | Mon 07 Apr 25 |
![]() | 1,2-Diphenoxyethane REF: 54-OR1009127CAS: 104-66-5 | 99% | 32.00 €~1,606.00 € | Tue 15 Apr 25 |
![]() | 1,2-Diphenoxyethane REF: 10-F216577CAS: 104-66-5 | 95.0% | To inquire | Tue 22 Apr 25 |
![]() | 1,2-Diphenoxyethane REF: 3D-FD32303CAS: 104-66-5 | Min. 95% | - - - | Discontinued product |

Ethylene Glycol Diphenyl Ether
Ref: 3B-D0866
5g | 39.00 € |

Ref: 54-OR1009127
5g | 32.00 € | ||
25g | 36.00 € | ||
100g | 51.00 € | ||
10kg | 1,606.00 € | ||
500g | 153.00 € | ||
2.5kg | 475.00 € |

Ref: 10-F216577
5g | To inquire | ||
25g | To inquire |

1,2-Diphenoxyethane
Ref: 3D-FD32303
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |