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Details

Stereochemistry ACHIRAL
Molecular Formula C12H4Cl4O2
Molecular Weight 321.971
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1,3,6,9-TETRACHLORODIBENZO-P-DIOXIN

SMILES

ClC1=CC(Cl)=C2OC3=C(OC2=C1)C(Cl)=CC=C3Cl

InChI

InChIKey=QAUIRDIJIUMMEP-UHFFFAOYSA-N
InChI=1S/C12H4Cl4O2/c13-5-3-8(16)10-9(4-5)17-11-6(14)1-2-7(15)12(11)18-10/h1-4H

HIDE SMILES / InChI

Approval Year

Name Type Language
1,3,6,9-TETRACHLORODIBENZO-P-DIOXIN
Common Name English
1,3,6,9-TCDD
Preferred Name English
DIBENZO(B,E)(1,4)DIOXIN, 1,3,6,9-TETRACHLORO-
Systematic Name English
1,3,6,9-TETRACHLORODIBENZODIOXIN
Systematic Name English
PCDD 43
Common Name English
Code System Code Type Description
FDA UNII
003X59ESM6
Created by admin on Mon Mar 31 20:14:04 GMT 2025 , Edited by admin on Mon Mar 31 20:14:04 GMT 2025
PRIMARY
CAS
71669-24-4
Created by admin on Mon Mar 31 20:14:04 GMT 2025 , Edited by admin on Mon Mar 31 20:14:04 GMT 2025
PRIMARY
EPA CompTox
DTXSID7074088
Created by admin on Mon Mar 31 20:14:04 GMT 2025 , Edited by admin on Mon Mar 31 20:14:04 GMT 2025
PRIMARY
PUBCHEM
51375
Created by admin on Mon Mar 31 20:14:04 GMT 2025 , Edited by admin on Mon Mar 31 20:14:04 GMT 2025
PRIMARY