https://pubchem.ncbi.nlm.nih.gov/compound/8059
1,4-Dichlorobutane | C4H8Cl2 | CID 8059 - PubChem
1,4-Dichlorobutane | C4H8Cl2 | CID 8059 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological...
cidpubchem
https://webbook.nist.gov/cgi/cbook.cgi?ID=R597243&Units=CAL&Mask=200
rac-2,3-Dichlorobutane
rac