Articles:
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O-3-chloro-4-methyl-7-coumarinyl O,O-diethyl phosphorothioate
Notes:
None found
| CAS Number: | 56-72-4 |  3D/inchi
|
| FDA UNII: | L08SZ5Z5JC | |
| Nikkaji Web: | J4.573J | |
| Beilstein Number: | 0327083 | |
| MDL: | MFCD00041820 | |
| XlogP3-AA: | 4.50 (est) | |
| Molecular Weight: | 362.76828200 | |
| Formula: | C14 H16 Cl O5 P S | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: herbicides / pesticides
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
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| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
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| NCBI: | Search |
Physical Properties:
| Appearance: | brownish crystals (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Soluble in: | |
| water, 1.5 mg/L @ 20 °C (exp) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Sigma-Aldrich |
| For experimental / research use only. |
| Coumaphos PESTANAL®, analytical standard |
Safety Information:
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
|
oral-bird - wild LD50 1780 ug/kg ASTM Special Technical Publication. Vol. (680), Pg. 157, 1979. oral-chicken LD > 400 mg/kg GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" BRAIN AND COVERINGS: OTHER DEGENERATIVE CHANGES Veterinary and Human Toxicology. Vol. 41, Pg. 290, 1999. oral-duck LD50 29800 ug/kg Down to Earth. Vol. 35, Pg. 25, 1979. intraperitoneal-guinea pig LD50 140 mg/kg Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 282, 1966. oral-guinea pig LD50 58 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 334, 1968. unreported-mammal (species unspecified) LD50 55 mg/kg "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 341, 1971. oral-man TDLo 165 mg/kg BEHAVIORAL: GENERAL ANESTHETIC BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF ENDOCRINE PANCREAS Postgraduate Medical Journal. Vol. 57, Pg. 660, 1981. intraperitoneal-mouse LD50 50 mg/kg Journal of Agricultural and Food Chemistry. Vol. 11, Pg. 91, 1963. oral-mouse LD50 28 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 334, 1968. oral-quail LD50 13300 ug/kg ASTM Special Technical Publication. Vol. (680), Pg. 157, 1979. oral-rabbit LD50 80 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 334, 1968. unreported-rabbit LD50 2600 ug/kg American Journal of Ophthalmology. Vol. 53, Pg. 512, 1962. intraperitoneal-rat LD50 7500 ug/kg Proceedings of the Society for Experimental Biology and Medicine. Vol. 129, Pg. 699, 1968. oral-rat LD50 13 mg/kg Down to Earth. Vol. 35, Pg. 25, 1979. | |
| Dermal Toxicity: | |
|
skin-bird - wild LD50 7500 ug/kg Toxicology and Applied Pharmacology. Vol. 26, Pg. 154, 1973. skin-rabbit LD50 500 mg/kg Veterinary and Human Toxicology. Vol. 24, Pg. 87, 1982. skin-rat LD50 860 mg/kg World Review of Pest Control. Vol. 9, Pg. 119, 1970. | |
| Inhalation Toxicity: | |
|
inhalation-rat LC50 303 mg/m3 Veterinary and Human Toxicology. Vol. 24, Pg. 87, 1982. | |
Safety in Use Information:
| Category: | herbicides / pesticides | ||
| Recommendation for coumaphos usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for coumaphos flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Setting of maximum residue levels for amitraz, coumaphos, flumequine, oxytetracycline, permethrin and streptomycin in certain products of animal origin View page or View pdf | |
| EPI System: | View |
| NIOSH International Chemical Safety Cards: | search |
| Chemical Carcinogenesis Research Information System: | Search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| Carcinogenic Potency Database: | Search |
| EPA GENetic TOXicology: | Search |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 2871 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3027 |
| WGK Germany: | 3 |
| 3-chloro-7-diethoxyphosphinothioyloxy-4-methylchromen-2-one | |
| Chemidplus: | 0000056724 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | 56-72-4 |
References:
| 3-chloro-7-diethoxyphosphinothioyloxy-4-methylchromen-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 2871 |
| Pubchem (sid): | 134972917 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| CHEBI: | View |
| CHEMBL: | View |
| KEGG (GenomeNet): | C11025 |
| HMDB (The Human Metabolome Database): | Search |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| ortho-3- | chloro-4-methyl-2-oxo-2H-chromen-7-yl ortho,ortho-diethyl phosphorothioate |
| O-3- | chloro-4-methyl-7-coumarinyl O,O-diethyl phosphorothioate |
| 3- | chloro-7-diethoxyphosphinothioyloxy-4-methylchromen-2-one |
| coumarin, 3-chloro-7-hydroxy-4-methyl-, O-ester with O,O-diethyl phosphorothioate | |
| phosphorothioic acid, O-(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) O,O-diethyl ester |