氟乐灵

氟乐灵用途

【用途一】
用作水果、棉花、大豆等多种作物的除草剂
【用途二】
属芽前除草剂，用于防除棉花、饲用豆类田一年生杂草
【用途三】
广谱的旱地芽前除草剂。可用于棉花、大豆、豌豆、油菜、花生、土豆、冬小麦、大麦、蓖麻、向日葵、甘蔗、蔬菜、果树等，主要用于防除单子叶杂草和一年生阔叶杂草，如稗草、大画眉、马唐、狗尾草、蟋蟀草、早熟禾、千金子、牛筋草、看麦娘、野燕麦等，也可防除小粒种子的藜、苋菜、马齿苋、繁缕、蓼等双子叶杂草。一般在播前或芽前使用，用量为5.6～11.3g有效成分/100m² ，加水0.6～4.5kg喷洒在土地上，8h内耙入土中，以防光分解，杀草效果达95%。如用于移栽棉花苗床，在播种覆土后使用，用48%乳油11～15mL/100m² ，对水喷雾土表，或种后先喷药再覆土。如防除旱种稻田稗草，在稻出苗2～3叶期，用48%乳油30～60mL/100m² 对水喷雾。如用于大豆，用48%乳油19～23mL/100m² ，对水喷洒表土，随即混土，南方地区隔天播种，北方地区5～7d后播种。
【用途四】
优良的旱田除草剂。主要用于棉花、大豆、花生、向日葵、甘蓝、辣椒、豆类、果园等，也可用于麦地和旱稻田，防除一年生禾本科和种子繁殖的多所生杂草和某些阔叶杂草，如稗草、狗尾草、马唐、看麦娘、蟋蟀草、千金子、早熟禾、雀麦、野燕麦、雀舌草、藜、苋、粟米草、繁缕、地肤、马齿苋等。对龙葵、苍耳、苘麻等宿根性多年生杂草防效差或基本无效。对成株杂草无效。高梁、谷子等敏感作物不能使用；甜菜、番茄、马铃薯、黄瓜等抗性不强，又能用作移栽田。合世界年消费量达万吨及水平。
【用途五】
优良的旱田除草剂。主要用于棉花；大豆；花生；向日葵；甘蓝；辣椒；豆类；果园等，也可用于麦地和旱稻田，防除一年生禾本科和种子繁殖的多所生杂草和某些阔叶杂草，如稗草；狗尾草；马唐；看麦娘；蟋蟀草；千金子；早熟禾；雀麦；野燕麦；雀舌草；藜；苋；粟米草；繁缕；地肤；马齿苋等。对龙葵；苍耳；苘麻等宿根性多年生杂草防效差或基本无效。对成株杂草无效。高梁；谷子等敏感作物不能使用；甜菜；番茄；马铃薯；黄瓜等抗性不强，又能用作移栽田。合世界年消费量达万吨及水平。

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氟乐灵名称

[ CAS 号 ]:
1582-09-8

[ 中文名 ]:
氟乐灵

[ 英文名 ]:
trifluralin

[中文别名 ]:

[英文别名 ]:

2,6-Dinitro-N,N-dipropyl-4-trifluoromethylaniline
treflam
OLITREF
trifluralin
EINECS 216-428-8
Tri-4
Brassix
IPERSAN
Prolan
MFCD00055241

氟乐灵生物活性

[ 描述 ]:

Trifluralin是一种除莠剂, 适用于一年生禾本科杂草及部分双子叶杂草。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

研究领域 >> 其他

[相关活性小分子]

氟乐灵物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
369.1±42.0 °C at 760 mmHg

[ 熔点 ]:
48.5°C

[ 分子式 ]:
C₁₃H₁₆F₃N₃O₄

[ 分子量 ]:
335.279

[ 闪点 ]:
177.0±27.9 °C

[ 精确质量 ]:
335.109283

[ PSA ]:
94.88000

[ LogP ]:
5.41

[ 外观性状 ]:
黄色-橙色结晶固体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.528

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

[ 水溶解性 ]:
<0.01 g/100 mL at 22.5 ºC

氟乐灵MSDS

详细MSDS(安全技术说明书)

氟乐灵毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XU9275000

CHEMICAL NAME :: p-Toluidine, alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-dipropyl-

CAS REGISTRY NUMBER :: 1582-09-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 54

MOLECULAR FORMULA :: C13-H16-F3-N3-O4

MOLECULAR WEIGHT :: 335.32

WISWESSER LINE NOTATION :: FXFFR CNW ENW DN3&3

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 :: 1930 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - somnolence (general depressed activity) Skin and Appendages - hair

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2800 mg/m3/1H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3197 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4600 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Gastrointestinal - hypermotility, diarrhea

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 3700 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 35672 mg/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 154 gm/kg/2Y-C

TOXIC EFFECTS :: Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 54964 mg/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 60060 mg/kg/1Y-C

TOXIC EFFECTS :: Blood - methemoglobinemia-carboxyhemoglobin Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 394 gm/kg/2Y-C

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - interstitial nephritis Kidney, Ureter, Bladder - changes in bladder weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 34216 mg/kg/26W-C

TOXIC EFFECTS :: Liver - changes in liver weight Endocrine - changes in spleen weight Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 91728 mg/kg/1Y-C

TOXIC EFFECTS :: Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 27375 mg/kg/3Y-I

TOXIC EFFECTS :: Liver - changes in liver weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 21 gm/kg/21D-I

TOXIC EFFECTS :: Blood - changes in other cell count (unspecified) Blood - changes in leukocyte (WBC) count Blood - changes in platelet count

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 gm/kg/78W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2600 ug/kg/39D-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2600 ug/kg/39D-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 340 gm/kg/78W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 5 gm/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - other effects Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - musculoskeletal system

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 21800 mg/kg

SEX/DURATION :: multigeneration

TOXIC EFFECTS :: Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth) Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 10 gm/kg/

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - other effects Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 10 gm/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Newborn - stillbirth

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 200 mg/kg

SEX/DURATION :: male 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Effects on Embryo or Fetus - cytological changes (including somatic cell genetic material) Reproductive - Effects on Embryo or Fetus - fetal death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 6500 mg/kg/

SEX/DURATION :: female 6-18 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - other effects Reproductive - Fertility - abortion Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: Specific locus test

TYPE OF TEST :: Cytogenetic analysis

TYPE OF TEST :: Dominant lethal test

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 160 ug/L

REFERENCE :: ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7,1,1985 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 53,515,1991 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 53,515,1991 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 53,515,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84719 No. of Facilities: 112 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 371 (estimated)

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氟乐灵安全信息

[ 符号 ]:

GHS06, GHS08, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H317-H331-H351-H410

[ 警示性声明 ]:
P261-P273-P280-P304 + P340 + P312-P333 + P313-P403 + P233

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36;R43;R50/53

[ 安全声明 (欧洲) ]:
S2-S24-S37-S60-S61-S36-S26-S16

[ 危险品运输编码 ]:
UN 2588

[ RTECS号 ]:
XU9275000

[ 海关编码 ]:
2921430010

氟乐灵合成路线

详细合成路线

氟乐灵上下游产品

氟乐灵上游产品

氟乐灵下游产品

氟乐灵制备

4-三氟甲基-2，4-二硝基氯苯的制备甲苯经催化制得氯甲苯，再在光催化下通氯，制得对氯三氯化苄，然后与氟化氢作用，制得对氯三氟甲苯，最后经硝化成4-三氟甲基-2，4-二硝基氯苯。4-三氟甲基-2，4-二硝基氯苯的合成方法很多，还有合成路线如下。

二丙胺的制备乙烯经羰基合成得丙醛，还原得丙醇，再与氨作用得二丙胺。

氟乐灵的合成将4-三氟甲基-2，4-二硝基氯苯与二丙胺于100℃反应2h，经后处理后得氟乐灵。

对氯三氟甲苯与混酸进行硝化，生成3,5-二硝基-4-氯三氟甲苯，然后与二正丙胺、纯碱溶液进行胺化，生成3,5-二硝基-4-二正丙基三氟甲苯胺。原料消耗定额：对氯三氟甲苯（98%）740kg/t、发烟硝酸（96%）1010kg/t、浓硫酸（96%）330kg/t、发烟硫酸（SO320%）40kg/t、二正丙胺（98%）310kg/t、碳酸钠（98%）200kg/t。

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氟乐灵海关

[ 海关编码 ]: 2921430010

[ 中文概述 ]:
2921430010 氟乐灵。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, 原产地证据文件及编号(例附原产地证书, 原产于欧盟的

[ 监管条件 ]: S.进出口农药登记证明

[ Summary ]:
2921430010 2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline。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%

氟乐灵文献

On-farm bioremediation of dimethazone and trifluralin residues in runoff water from an agricultural field.

J. Environ. Sci. Health B 47(7) , 608-21, (2012)

Bioremediation is the use of living organisms, primarily microorganisms, to degrade environmental contaminants into less toxic forms. Nine biobeds (ground cavity filled with a mixture of composted org...

Enhanced dissipation of oxyfluorfen, ethalfluralin, trifluralin, propyzamide, and pendimethalin in soil by solarization and biosolarization.

J. Agric. Food Chem. 58(4) , 2433-8, (2010)

This study was conducted to assess the effects of solarization and biosolarization on the degradation of oxyfluorfen, ethalfluralin, trifluralin, propyzamide, and pendimethalin. The experimental desig...

Biochar-mediated reductive transformation of nitro herbicides and explosives.

Environ. Toxicol. Chem. 32(3) , 501-8, (2013)

Biochar, a subset of black carbon produced via pyrolysis of biomass, has received much attention in recent years due to its potential to address many important issues, from energy and climate to agric...

更多文献

氟乐灵

氟乐灵用途

氟乐灵名称

氟乐灵生物活性

氟乐灵物理化学性质

氟乐灵MSDS

详细MSDS(安全技术说明书)

氟乐灵毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

氟乐灵安全信息

氟乐灵合成路线

详细合成路线

氟乐灵上下游产品

氟乐灵上游产品

氟乐灵下游产品

氟乐灵制备

氟乐灵海关

氟乐灵文献

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