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IUPAC name 3,5,6-Trichloro-1H-pyridin-2-one | |
Identifiers | |
CAS Number | |
3D model (JSmol) | |
ChemSpider | |
ECHA InfoCard | 100.026.733 |
PubChem CID | |
CompTox Dashboard (EPA) | |
InChI
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SMILES
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Properties | |
Chemical formula | C5H2Cl3NO |
Molar mass | 198.43 g·mol |
Density | 1.67g/cm |
Melting point | 172-174°C |
Boiling point | 254.8°C @760mmHg |
Hazards | |
Flash point | 107.9°C |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is ?) Infobox references |
TCPy or 3,5,6-trichloro-2-pyridinol is a metabolite of chlorpyrifos and chlorpyrifos-methyl, both organophosphate insecticides. A study in Massachusetts reported a correlation between exposure to TCPy and lower testosterone levels in men. According to this source, exposure is "widespread" and of "potential public health importance".
References
- Meeker, John D.; Ryan, Louise; Barr, Dana B.; Hauser, Russ (2006). "Exposure to Nonpersistent Insecticides and Male Reproductive Hormones". Epidemiology. 17 (1): 61–68. doi:10.1097/01.ede.0000190602.14691.70. PMID 16357596.
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: CS1 maint: multiple names: authors list (link)