Methoxychlor
CAS Number
72-43-5Synonym
Chemform; Dianisyl trichloroethane; 2,2-di-p-anisyl-1,1,1-trichloroethane; Dimethoxy-DDT; p,p'-dimethoxydiphenyltrichloroethane; Dimethoxy-DT; 2,2-di-(p-methoxyphenyl)-1,1,1-trichloroethane; Di(p-methoxyphenyl)-trichloromethyl methane; DMDT; p,p'-DMDT; Maralate; Marlate; Methoxicide; p,p'-methoxychlor; Methoxy-DDT; Metox; Moxie; MXC; NCI-C00497; Caswell No. 550; 1,1,1-trichloro-2,2-bis(p-anisyl)ethane; 1,1,1-trichloro-2,2-di(4-methoxyphenyl)ethane; 1,1'-(2,2,2-trichloroethylidene)bis(4-methoxybenzene); EPA Pesticide Code: 034001
Occurrence/Use
Former agricultural, ornamental, and domestic insecticide (fleas, mosquitos, cockroaches, etc.); all uses cancelled in the US in 2003.
Child-Specific Reference Dose
Child-specific refence dose (chRD) (mg/kg-day, unless noted): | 2.0 E-5 |
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Last chRD revision: | 12/2005 |
chRD Comments: |
Soil Screening
Last CHHSL revision: | 1/2005 |
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CHHSL Comments: |
For chemical-specific screening levels for use in assessing contaminated sites, please see HHRA Note 3 (DTSC HERO). https://www.dtsc.ca.gov/assessingrisk/humanrisk2.cfm |
Cancer Potency Information
Latest Criteria: | California Public Health Goals |
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Water
California Public Health Goals Data
Health Risk Category: | Endocrine toxicity |
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Public Health Goal (mg/L): | 0.00009 |
Public Health Goal - Download: | 091610mxc.pdf |
Cancer Risk at PHG: | n/a |
MCL value (mg/L): | 0.03 |
Cancer Risk at MCL: | n/a |
Last PHG Revision : | 2010 |