![1,7-dioxspiro[5,5]undecane structural formula](https://www.chemicalchem.com/wp-content/uploads/2024/03/cc894e8b5a3f4e168f40c3dd5fe108aa-255x193.gif)
1,7-dioxspiro[5,5]undecane
Structural formula Business number 0403 Molecular formula C9H16O2 Molecular weight 156.23 label None yet Numbering system Physical property data Toxicological data Ecological data Molecular structure …

1,3-bis(4-nitrobenzene)urea
Structural formula Business number 05Z7 Molecular formula C13H10N4O5 Molecular weight 302.24 label 4,4′-Dinitrodiphenylurea, 4′,4′′-Dinitrocarbanilide, (O2NC6H4NH)2CO, Miscellaneous Biochemistry…
![1,4-dioxspiro[4,5]decane structural formula](https://www.chemicalchem.com/wp-content/uploads/2024/03/44cc068911a24a5f9cfb1c19af12dbc1-255x193.gif)
1,4-Dioxspiro[4,5]decane
Structural formula Business number 0401 Molecular formula C8H14O2 Molecular weight 142.20 label Ethylenedioxy)cyclohexane, Cyclohexanone ethlyene ketal, Cyclohexanone ethylene acetal, cyclohexanoneeth…

1,2,4,5-Tetrabromobenzene
Structural formula Business number 0700 Molecular formula C6H2Br4 Molecular weight 393.70 label Tetrabromobenzene, Tetrabromobenzene, aromatic hydrocarbons, Halogenated hydrocarbons Numbering system P…

1,2-ethanedithiol
Structural formula Business number 05KB Molecular formula C2H6S2 Molecular weight 94.20 label dithioethylene glycol, Ethylene glycol, 1,2-Ethanedithiol, 1,2-Dimercaptoethane, Dithioglycol, Ethylene me…

Hexafluoro–1,1,3,4-tetrachlorobutane
Structural formula Business number 04S4 Molecular formula C4Cl4F6 Molecular weight 303.85 label Hexafluoro-1,1,3,4-tetrachlorobutane, 1,1,3,4-TETRACHLOROHEXAFLUOROBUTANE, HEXAFLUORO-1,1,3,4-TETRACHLOR…

1,8-diaminonaphthalene
Structural formula Business number 051M Molecular formula C10H10N2 Molecular weight 158.20 label 1,8-Diaminonaphthalene, C10H6(NH2)2 Numbering system Physical property data Toxicological data Ecologic…

1,2-dibromoethylene
Structural formula Business number 05K8 Molecular formula C2H2Br2 Molecular weight 185.85 label Ethylene dibromide, 1,2-dibromoethylene, 1,2-ethyne dibromide, Acetylene dibromide, Acetylene dibromide,…

1,1,2,2-Tetrafluoroethyl ethyl ether
Structural formula Business number 05AG Molecular formula C4H6F4O Molecular weight 146.09 label 1,1,2,2-Tetrafluoroethyl ethyl ether Numbering system Physical property data Toxicological data Ecologic…

1,4-Difluorobenzene
Structural formula Business number 05K4 Molecular formula C6H4F2 Molecular weight 114.09 label p-difluorobenzene, p-Difluorobenzene Numbering system Physical property data Toxicological data Ecologica…