77501-90-7

• 常用中文名：乙羧氟草醚
• 常用英文名：fluoroglycofen-ethyl
• CAS号：77501-90-7
• 分子式：C₁₈H₁₃ClF₃NO₇
• 分子量：447.746
• 相关类别： 化学农药原药 除草剂 其他除草剂
• 发布时间：2018-02-28 08:00:00
• 更新时间：2026-07-04 12:04:38
• 【用途一】
  主要用于小麦、大麦、花生、大豆和稻田除草

名称

• 中文名: 乙羧氟草醚
• 英文名: fluoroglycofen-ethyl
• 中文别名: 乙羧氟草醚标准品; 甲醇中乙羧氟草醚(克草特)溶液标准物质; 乙羧氟草醚溶液,1000PPM; 乙基氟糖芬; 丙酮中乙羧氟草醚; 甲苯中乙羧氟草醚标准品; O-(5-(2-氯-Α,Α,Α-三氟-对-甲苯氧基)-2-硝基苯甲酰基)氧乙酸乙酯; 乙羧氟草醚(FLUOROGLYCOFEN-ETHYL) 标准品; 乙羧氟草醚溶液,100PPM; 乙羧氟草醚/GB 24; 乙羧氟草醚原药; 克草特; [5-(2-氯三氟对甲苯氧基)-2-硝基苯甲酰基]羟基乙酸乙酯; 乙腈中乙羧氟草醚; 甲苯中乙羧氟草醚
• 英文别名: fluoroglicofene-ethyl (draft-iso-f); Ethoxy-2-oxoethyl (-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoate; ethoxycarbonylmethyl 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate; MFCD01632760; Fluoroglycofen-ethyl [ISO]; Fluoroglyofene; 2-ethoxy-2-oxoethyl 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate; lglycolate; Fluoroglycofen-ethyl in Acetonitrile; C13792000 Fluoroglycofen-ethyl; Benzoic acid,5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-,2-ethoxy-2-oxoethyl ester; FLUOROGLYCOFEN-ETHYL; bas9106h; 2-Chloro-4-trifluoromethyl-3'-carboethoxymethoxycarbonyl-4'-nitrodiphenyl ether; Fluoroglycofen-ethyl Solution, 100ppm; Fluoroglycofen-ethyl 10.0 μg/ml Acetonitrile; RH-0265; fluoroglycofen-ethyl (ansi,bsi,iso); 5-[2-CHLORO-4-(TRIFLUOROMETHYL)PHENOXY]-2-NITROBENZOIC ACID-ETHOXY-2-OXOETHYL ESTER; BAS 9106 H; superblazer; Ethoxyfluorouracil; (2-ethoxy-2-oxoethyl) 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate; 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-benzoicaci2-ethoxy-2-ox; Fluoroglycofen-ethyl; Benzoic acid, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitro-, 2-ethoxy-2-oxoethyl ester; Fluoroglycofen-ethyl in Acetone; Ethoxycbonylmethyl-5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate; Fluoroglycofen-ethyl Solution, 1000ppm; 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-benzoicaciesterwithethy; Compete(TM); 5-[2-CHLORO-4-(TRIFLUOROMETHYL)PHENOXY]-2-NITROBENZOICACID2-ETHOXY-2-OXOETHYLESTER; Super blazer; COMPETE; O-(5-(2-chloro-α,α,α-trifluoro-p-tolyloxy)-2-nitrobenzoyl)glycolic acid; rh-0265; fluoroglycofen; Fluoroglycofen ethyl ester; cboxymethyl-5-(2-chloro-4-(trifluorometnyl)phenoxy)-2-nitrobenzoate; Fluroglycofen; Fenpyroximate Impurity 6; ethyl O-[5-(2-chloro-α,α,α-trifluoro-p-tolyloxy)-2-nitrobenzoyl]glycolate; Benzoic acid,5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-,ester with ethyl glycolate; 2-Ethoxy-2-oxoethyl 5-(2-chloro-4-(trifluoromethyl)-phenoxy)-2-nitrobenzoate

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 487.7±45.0 °C at 760 mmHg
• 熔点: 65ºC
• 分子式: C₁₈H₁₃ClF₃NO₇
• 分子量: 447.746
• 闪点: 248.8±28.7 °C
• 精确质量: 447.033264
• PSA: 107.65000
• LogP: 4.49
• 外观性状: 棕色固体
• 蒸汽压: 0.0±1.2 mmHg at 25°C
• 折射率: 1.539

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DG5643100 CHEMICAL NAME : Benzoic acid, 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-, ester with ethyl glycolate CAS REGISTRY NUMBER : 77501-90-7 LAST UPDATED : 199710 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C18-H13-Cl-F3-N-O7 MOLECULAR WEIGHT : 447.77 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 : 1480 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C288,1991 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,412,1991

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H302
• 个人防护装备: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
• 危害码 (欧洲): Xn: Harmful;
• 风险声明 (欧洲): R22
• 安全声明 (欧洲): 61
• 危险品运输编码: NONH for all modes of transport
• RTECS号: DG5643100
• 海关编码: 2918990027

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海关

海关编码	2918990027
中文概述	2918990027 三氟羧草醚、乙羧氟草醚。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
监管条件	S.进出口农药登记证明
Summary	2918990027 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoic acid。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%