Chloromethyl methyl ether (CMME) Quickview (CASRN 107-30-2)

Status of Data for Chloromethyl methyl ether (CMME)

File First On-Line: 09/30/1987; Last Significant Revision: 09/30/1987

Category (section)	Status	Last Revised
Oral RfD Assessment	No data
Inhalation RfC Assessment	No data	01/01/1992
Carcinogenicity Assessment	On-line	12/01/1989

Synonyms

107-30-2 Chlordimethylether Chlorodimethyl ether Chloromethoxymethane Chloromethyl methyl ether

CMME Dimethylchloroether Ether, chloromethyl methyl Ether, dimethyl chloro more...

Chronic Health Hazard Assessments for Noncarcinogenic Effects

Reference Dose for Chronic Oral Exposure (RfD)

Not Assessed under the IRIS Program.

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Reference Concentration for Chronic Inhalation Exposure (RfC)

Not Assessed under the IRIS Program.

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Carcinogenicity Assessment for Lifetime Exposure

• Weight-of-Evidence Characterization
  • A (Human carcinogen)
• Weight-of-Evidence Narrative:
  • The observation of an increased incidence of respiratory cancer in exposed workers and the observation of respiratory tumors in mice, rats, and hamsters exposed by inhalation forms the basis for this classification.
  • This may be a synopsis of the full weight-of-evidence narrative. See IRIS Summary.

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Quantitative Estimate of Carcinogenic Risk from Oral Exposure

• Information reviewed but value not estimated. See IRIS Summary.

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Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure

• Not Assessed under the IRIS Program.