Fenaminosulf
- русский язык имя
- английское имяFenaminosulf
- CAS №140-56-7
- CBNumberCB7207602
- ФормулаC8H10N3NaO3S
- мольный вес251.24
- EINECS205-419-4
- номер MDLMFCD00059900
- файл Mol140-56-7.mol
химическое свойство
| температура хранения | −20°C |
| Растворимость в воде | Slightly soluble in water |
| растворимость | DMSO (Slightly), Methanol (Slightly) |
| цвет | Light yellow to Brown |
| БРН | 4170376 |
| Стабильность | Hygroscopic |
| Справочник по базе данных CAS | 140-56-7(CAS DataBase Reference) |
| Рейтинг продуктов питания EWG | 1-2 |
| FDA UNII | 2VX11X81VX |
| МАИР | 3 (Vol. 8, Sup 7) 1987 |
| Система регистрации веществ EPA | Fenaminosulf (140-56-7) |
| Коды опасности | T | |||||||||
| Заявления о рисках | 21-25-52/53 | |||||||||
| Заявления о безопасности | 36/37-45-61 | |||||||||
| РИДАДР | UN 2811 6.1/PG 3 | |||||||||
| WGK Германия | 3 | |||||||||
| RTECS | CZ1750000 | |||||||||
| Класс опасности | 6.1(b) | |||||||||
| Группа упаковки | III | |||||||||
| кода HS | 29270000 | |||||||||
| Банк данных об опасных веществах | 140-56-7(Hazardous Substances Data) | |||||||||
| Токсичность | bird - wild,LD50,oral,18mg/kg (18mg/kg),Toxicology and Applied Pharmacology. Vol. 21, Pg. 315, 1972. | |||||||||
| NFPA 704: |
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рисовальное письмо(GHS)
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рисовальное письмо(GHS)
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сигнальный язык
опасность
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вредная бумага
H301：Токсично при проглатывании.
H412：Вредно для водных организмов с долгосрочными последствиями.
H312：Вредно при попадании на кожу.
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оператор предупредительных мер
P273：Избегать попадания в окружающую среду.
P280：Использовать перчатки/ средства защиты глаз/ лица.
P301+P310+P330：ПРИ ПРОГЛАТЫВАНИИ: Немедленно обратиться за медицинской помощью. Прополоскать рот.
P302+P352+P312：ПРИ ПОПАДАНИИ НА КОЖУ: Промыть большим количеством воды. Обратиться за медицинской помощью при плохом самочувствии.
Fenaminosulf химические свойства, назначение, производство
Описание
Introduced in 1955, fenaminosulf (1; Lesan; Dexon) was one of the first selective, systemic fungicides. It is active against Phycomycetes such as Pythium, Phytophthora, and Aphanomyces but has little or no effect on higher fungi belonging to the Ascomycetes or Basidiomycetes. Fenaminosulf has a relatively high water solubility (20,000 mgL-1), a feature often associated with fungicides that specifically inhibit Oomycetes (3). Another important physicochemical property is photolytic instability, one of the reasons that fenaminosulf was developed as a seed dressing and soil fungicide (4).As a consequence of acute toxicity , limited spectrum, and photo-instability, the use of fenaminosulf decreased (4), and it is now listed in The Pesticide Manual (5) among products that have been superseded. Although no longer used, it is included here for completeness, being the only example of a commercial fungicide that acts on complex I.
During its period of use, fenaminosulf, as wettable powder (WP), dust, or granular formulations, was employed as a seed dressing and soil-applied fungicide to control damping off and foot/root rots. Fenaminosulf-based products were used on a range of plants including vegetables, field crops, ornamentals, and turf.
Использование
Used in biological and pharmacological studies including:• ;Cloning and characterization of GABA transporter1• ;Activity of anti-RSV carbonucleosides2• ;Inhibition by fungicides of urea hydrolysis and nitrification of urea nitrogen in soil3Общее описание
Yellow-brown crystals or brown powder.Реакции воздуха и воды
Dust may form an explosive mixture in air. Water soluble.Профиль реактивности
Aqueous solutions are sensitive to exposure to light.Пожароопасность
Flash point data are not available for Fenaminosulf. Fenaminosulf is probably combustible.Профиль безопасности
Poison by ingestion, intravenous, and intraperitoneal routes. Experimental teratogenic effects. Human mutation data reported. Questionable carcinogen, A fungicide. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and SOx