Crufomate
Synonyms & Trade Names
4-t-Butyl-2-chlorophenylmethyl methylphosphoramidate, Dowco® 132, Ruelene®Physical Description
White, crystalline solid in pure form. [pesticide] [Note: Commercial product is a yellow oil.]Molecular Weight
291.7Boiling Point
DecomposesMelting Point
140°FSolubility
InsolubleVapor Pressure
(243°F): 0.01 mmHgIonization Potential
?Specific Gravity
1.16Flash Point
?Upper Exposive Limit
?Lower Explosive Limit
?
Combustible Solid
Incompatibilities & Reactivities
Strongly alkaline & strongly acidic media [Note: Unstable over long periods in aqueous preparations or above 140°F.]Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contactSymptoms
irritation eyes, skin, respiratory system; wheezing, dyspnea (breathing difficulty); blurred vision, lacrimation (discharge of tears); sweating; abdominal cramps, diarrhea, nausea, anorexiaTarget Organs
Eyes, skin, respiratory system, blood cholinesterasePersonal Protection/Sanitation
(See protection codes)Skin:Prevent skin contact
Eyes:Prevent eye contact
Wash skin:When contaminated
Remove:When wet or contaminated
Change:Daily
First Aid
(See procedures)Eye:Irrigate immediately
Skin:Soap wash immediately
Breathing:Respiratory support
Swallow:Medical attention immediately
Respirator Recommendations
Not available.
- Page last reviewed:April 11, 2016
- Page last updated:April 11, 2016
- Content source:
- National Institute for Occupational Safety and Health (NIOSH) Education and Information Division