| Identification | |
| Name: | Terbacil (5-Chloro-3-(1,1-dimethylethyl)-6-methyl- 2,4-(1H,3H)-pyrimidinedione) |
| Synonyms: | Uracil,3-tert-butyl-5-chloro-6-methyl- (7CI,8CI);3-tert-Butyl-5-chloro-6-methyluracil; 5-Chloro-3-tert-butyl-6-methyluracil; DuPont 732; Experimental Herbicide 732; Geonter; Sinbar; Terbacil; Terbacil 80WP |
| CAS: | 5902-51-2 |
| EINECS: | 227-595-1 |
| Molecular Formula: | C9H13 Cl N2 O2 |
| Molecular Weight: | 216.66 |
| InChI: | InChI=1/C9H13ClN2O2/c1-5-6(10)7(13)12(8(14)11-5)9(2,3)4/h1-4H3,(H,11,14) |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 175-177 |
| Boiling Point: | 386 |
| Density: | 1.34 g/cm3 (25 C) |
| Stability: | Active ingredient is chemically stable under normal storage conditions stable up to MP; stable in water, aqueous bases and common organic solvents @ room temperature. |
| Refractive index: | 1.535 |
| Solubility: | 710 mg/L @ 25 C |
| Appearance: | Colorless crystals. |
| Specification: |
3-tert-Butyl-5-chloro-6-methyluracil (CAS NO.5902-51-2) is also called 2,4(1H,3H)-Pyrimidinedione, 5-chloro-3-(1,1-dimethylethyl)-6-methyl- ; 3-t-Butyl-5-chloro-6-methyluracil ; 3-tert.Butyl-5-chlor-6-methyluracil [German] ; 5-Chloro-3-(1,1-dimethylethyl)-6-methyl-2,4(1H,3H)-pyrimidinedione ; 5-Chloro-3-tert-butyl-6-methyluracil ; EPA Pesticide Chemical Code 012701 ; Experimental herbicide 732 ; Geonter ; HSDB 1418 ; Sinbar ; Terbacil ; Turbacil . 3-tert-Butyl-5-chloro-6-methyluracil (CAS NO.5902-51-2) is non corrosive and water soluble. 3-tert-Butyl-5-chloro-6-methyluracil (CAS NO.5902-51-2) is moderate toxic. It will produce toxic chloride and nitrogen oxide gas when buring. So the storage environment should be ventilate, low-temperature and dry. |
| Storage Temperature: | 0-6°C |
| Color: | White crystalline powder Colorless crystals |
| Usage: | Herbicide. |
| Safety Data | |
| Hazard Symbols |
Xn:Harmful
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