甲基谷硫磷
外观
| 甲基谷硫磷 | |
|---|---|
| 首选IUPAC名 O,O-Dimethyl S-[(4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl] phosphorodithioate | |
| 别名 | Guthion, azinphosmethyl, azinphos |
| 识别 | |
| 缩写 | AZM |
| CAS号 | 86-50-0 |
| PubChem | 2268 |
| ChemSpider | 2181 |
| SMILES |
|
| Beilstein | 280476 |
| UN编号 | 2811 |
| EINECS | 201-676-1 |
| ChEBI | 2953 |
| RTECS | TE1925000 |
| KEGG | C11018 |
| MeSH | Azinphosmethyl |
| 性质 | |
| 化学式 | C10H12N3O3PS2 |
| 摩尔质量 | 317.32 g·mol−1 |
| 外观 | Pale, dark orange, translucent crystals |
| 密度 | 1.44 g cm−3 |
| 熔点 | 73 °C(346 K) |
| 沸点 | 200 °C(473 K) |
| 溶解性(水) | 28 mg dm−3 |
| log P | 2.466 |
| 蒸氣壓 | 8 x 10−9 mmHg[1] |
| 危险性 | |
| GHS危险性符号 | |
| GHS提示词 | Danger |
| H-术语 | H300, H311, H317, H330, H410[2] |
| P-术语 | P260, P264, P273, P280, P284, P301+310[2] |
| NFPA 704 | |
| 允许暴露限值 | TWA 0.2 mg/m3 [skin] |
| 致死量或浓度: | |
LD50(中位剂量)
|
16 mg/kg (rat, oral) 80 mg/kg (guinea pig, oral) 11 mg/kg (rat, oral) 13 mg/kg (rat, oral) 8.6 mg/kg (mouse, oral) 7 mg/kg (rat, oral) 8 mg/kg (mouse, oral) 10 mg/kg (dog, oral)[3] |
LC50(中位浓度)
|
69 mg/m3 (rat, 1 hr) 79 mg/m3 (rat, 1 hr)[3] |
| 相关物质 | |
| 相关化合物 | 毒死蜱、馬拉硫磷 |
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
甲基谷硫磷(英語:Azinphos-methyl,缩写AZM)是一种磷酸酯类广谱杀虫剂,由拜耳、安道麦等公司生产[4],分子式C
10H
12N
3O
3PS
2,有剧毒,并被列入美国国家环保局制定的《极度危险物质列表》中[5]。
参考文献
[编辑]- ^ NIOSH Pocket Guide to Chemical Hazards. #0681. NIOSH.
- ^ 2.0 2.1 2.2 来源:Sigma-Aldrich Co., Azinphos-methyl (2022-03-17查阅).
- ^ 3.0 3.1 Azinphos-methyl. Immediately Dangerous to Life and Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).
- ^ EPA's Interrum Reregistration Eligibility Decision for Azinphos-methyl..
- ^ Appendix A List of Extremely Hazardous Chemicals (PDF). [2021-01-08]. (原始内容存档 (PDF)于2017-08-28).
外部链接
[编辑]- Compendium of Pesticide Common Names
- EPA's Azinphos-methyl Page
- CDC - NIOSH Pocket Guide to Chemical Hazards - Azinphos-methyl (页面存档备份,存于互联网档案馆)
- Extoxnet - Azinphos-methyl (页面存档备份,存于互联网档案馆)
- 甲基谷硫磷 in the Pesticide Properties DataBase (PPDB)