66441-11-0

• 常用中文名：噻唑禾草灵
• 常用英文名：ethyl 2-[4-[(6-chlorobenzothiazol-2-yl)oxy]phenoxy]propionate
• CAS号：66441-11-0
• 分子式：C₁₈H₁₆ClNO₄S
• 分子量：377.84200
• 发布时间：2018-04-11 08:00:00
• 更新时间：2025-08-21 15:31:18

名称

• 中文名: 噻唑禾草灵
• 英文名: fenthiaprop-ethyl
• 英文别名: 2-[4-(6-chloro-benzothiazol-2-yloxy)-phenoxy]-propionic acid ethyl ester; ethyl (RS)-2-[4-(6-chlorobenzothiazol-2-yloxy)phenoxy]propionate; Ethyl 2-{4-[(6-chloro-1,3-benzothiazol-2-yl)oxy]phenoxy}propanoat e; Tienoxolol; D-(+)-2-[4-(6-chloro-2-benzothiazolyloxy)-phenoxy]-propionic acid ethyl ester; ethyl 2-[4-[(6-chloro-2-benzothiazolyl)oxy]phenoxy]propanoate; ethyl 2-(4-(6-chlorobenzothiazol-2-yloxy)-phenoxy)-propionate; ethyl (RS)-2-[4-(6-chloro-1,3-benzothiazol-2-yloxy)phenoxy]propionate; Tienoxololum [Latin]; ethyl 2-{p-[(6-chloro-2-benzothiazolyl)oxy]phenoxy}propionate; ethyl 2-<3-<(1,1-dimethylethyl)amino>-2-hydroxypropoxy>-5-<(2-thienylcarbonyl)amino>benzoate; (+-)-Ethyl 2-(3-(tert-butylamino)-2-hydroxypropoxy)-5-(2-thiophenecarboxamido)benzoate; Tienoxololum; rac-ethyl (2R)-2-{4-[(6-chloro-1,3-benzothiazol-2-yl)oxy]phenoxy}propanoate; ethyl 2-(4-(6-chlorobenzthiazol-2-yloxy)-phenoxy)-propionate; 2-[4-(6-chloro-2-benzothiazolyloxy)-phenoxy]-propanoic acid ethyl ester

物化性质

• 密度: 1.336g/cm3
• 沸点: 497.7ºC at 760 mmHg
• 分子式: C₁₈H₁₆ClNO₄S
• 分子量: 377.84200
• 闪点: 254.8ºC
• 精确质量: 377.04900
• PSA: 85.89000
• LogP: 5.07240
• 折射率: 1.616

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UA2452000 CHEMICAL NAME : Propanoic acid, 2-(4-((6-chloro-2-benzothiazolyl)oxy)phenoxy)-, ethyl ester CAS REGISTRY NUMBER : 66441-11-0 LAST UPDATED : 199707 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C18-H16-Cl-N-O4-S MOLECULAR WEIGHT : 377.86 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 907 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 36(7),40,1992 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1101,1986 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2853 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 36(7),40,1992 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 619 mg/kg TOXIC EFFECTS : Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - somnolence (general depressed activity) Behavioral - tremor REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 36(7),40,1992

合成路线

70216-88-5 33798-77-5 ~% 66441-11-0

文献：Hoechst Aktiengesellschaft Patent: US4531969 A1, 1985 ;

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