Paradichlorobenzene

(BAN, USAN, rINN)
Paradichlorobenzene Chemical formula

💊 Chemical information

Dichlorbenzol; Paradiclorobenceno. 1,4-Dichlorobenzene.
Chemical formula: C6H4Cl2 = 147.0.
CAS — 106-46-7.

💊 Profile

Paradichlorobenzene has general properties similar to those of orthodichlorobenzene but is considered to be less toxic. It is present in several preparations intended for the removal of ear wax. It has been used as a furniture preservative and in mothballs and lavatory deodorant blocks. Abuse of preparations containing paradichlorobenzene has been reported.

Abuse.

Neurocutaneous symptoms have been reported1 in 2 18-year-old twin girls after abuse of mothballs by inhaling the fumes, and in one twin, also chewing the mothballs. Once they stopped, both sisters recovered completely within 3 to 6 months depending on their previous level of abuse.
1. Feuillet L, et al. Twin girls with neurocutaneous symptoms caused by mothball intoxication. N Engl J Med 2006; 355: 423–4.

💊 Preparations

Proprietary Preparations

Multi-ingredient: Austral.: Cerumol; Canad.: Cerumol; India: Clearwax; Waxolve; Irl.: Cerumol; Israel: Cerumol; Malaysia: Cerumol; Port.: Otoceril; S.Afr.: Cerumol; Singapore: Cerumol; Switz.: Cerumenol; UK: Cerumol.
Published May 08, 2019.