CAS 41394-05-2|Metamiton
Introduction：Basic information about CAS 41394-05-2|Metamiton, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Metamiton | ||
|---|---|---|---|
| CAS Number | 41394-05-2 | Molecular Weight | 202.213 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 335.8±25.0 °C at 760 mmHg |
| Molecular Formula | C10H10N4O | Melting Point | 167-170 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 156.9±23.2 °C |
| Symbol | GHS07, GHS09 | Signal Word | Warning |
Names
| Name | metamitron |
|---|---|
| Synonym | More Synonyms |
Metamiton BiologicalActivity
| Description | Metamitron is a pre- and post-emergence herbicide used for the control of broad-leaved weeds and grasses in sugar beet[1]. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| References | [1]. Shizong Wang, et al. Identification of Degradation Routes of Metamitron in Soil Microcosms Using 13 C-isotope Labeling. Environ Pollut. 2017 Jan;220(Pt B):927-935. |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 335.8±25.0 °C at 760 mmHg |
| Melting Point | 167-170 °C(lit.) |
| Molecular Formula | C10H10N4O |
| Molecular Weight | 202.213 |
| Flash Point | 156.9±23.2 °C |
| Exact Mass | 202.085464 |
| PSA | 73.80000 |
| LogP | 0.83 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.672 |
| InChIKey | VHCNQEUWZYOAEV-UHFFFAOYSA-N |
| SMILES | Cc1nnc(-c2ccccc2)c(=O)n1N |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1447 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >331 mg/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1450 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- 1930 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Mold - Neurospora crassa
- DOSE/DURATION :
- 1 mg/L
- REFERENCE :
- ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7(Suppl 3),11,1985
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Mold - Neurospora crassa
- DOSE/DURATION :
- 1 mg/L
- REFERENCE :
- ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7(Suppl 3),11,1985
Safety Information
| Symbol | GHS07, GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H400 |
| Precautionary Statements | P273 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn:Harmful;N:Dangerousfortheenvironment; |
| Risk Phrases | R22;R50 |
| Safety Phrases | S61-S45-S36/37 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 2 |
| RTECS | XZ3015000 |
| Hazard Class | 9.0 |
| HS Code | 2933699014 |
Customs
| HS Code | 2933699014 |
|---|---|
| Summary | 2933699014 4-amino-6-(tert-butyl)-3-(methylthio)-1,2,4-triazin-5(4h)-one。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0% |
Articles25
More Articles| Absorption, translocation and metabolism of metamitron in Chenopodium album. Pest Manag. Sci. 68(2) , 209-16, (2012) In recent years, common lambsquarters (Chenopodium album L.) populations from sugar beet fields in different European countries have responded as resistant to the as-triazinone metamitron. The populat... | |
| Spectroscopic investigation and hydrogen-bonding analysis of triazinones. J. Mol. Model. 18(8) , 3587-608, (2012) NIR FT-Raman, FTIR and UV-vis spectra of the herbicide metamitron were recorded and analyzed. The aromaticities, equilibrium geometries, bonding features, electrostatic potentials, and harmonic vibrat... | |
| Chlorophyll fluorescence protocol for quick detection of triazinone resistant Chenopodium album L. Commun. Agric. Appl. Biol. Sci. 75(2) , 83-90, (2010) Sugar beet growers in Europe are more often confronted with an unsatisfactory control of Chenopodium album L. (fat-hen), possibly due to the presence of a triazinone resistant biotype. So far, two mut... |
Synonyms
| 4-Amino-4,5-dihydro-3-methyl-6-phenyl-1,2,4-triazin-5-one |
| Herbrak |
| 1,2,4-Triazin-5(4H)-one, 4-amino-3-methyl-6-phenyl- |
| Metamiton |
| Metron Stefes |
| Metamitron [BSI:ISO] |
| Goltix |
| MFCD00055524 |
| T6NN DNVJ C1 DZ FR |
| 4-amino-3-methyl-6-phenyl-4,5-dihydro-1,2,4-triazin-5-one |
| Methiamitron [Belgium] |
| METAMITRON |
| 4-amino-6-phenyl-3-methyl-4,5-dihydro-1,2,4-triazin-5-one |
| BAY DRW 1139 |
| Goltix WG 70 |
| UNII-H69RGO1QO6 |
| 4-amino-3-methyl-6-phenyl-1,2,4-triazin-5-(4H)-one |
| Metamitron [German] |
| Methiamitron [French] |
| 4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5-one |
| EINECS 255-349-3 |
| 4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5(4H)-one |
