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依芬普司

依芬普司用途

依托芬普利是一种非酯类拟除虫菊酯杀虫剂。依托芬普利对家蝇有毒性(半数致死量=23ng/只)。含有依托芬普利的制剂已用于防治农业害虫。

依芬普司名称

[ CAS 号 ]:
80844-07-1

[ 中文名 ]:
醚菊酯

[ 英文名 ]:
Etofenprox

[中文别名 ]:

[英文别名 ]:

依芬普司生物活性

[ 描述 ]:

依托芬普利是一种非酯类拟除虫菊酯杀虫剂。依托芬普利对家蝇有毒性(半数致死量=23ng/只)。含有依托芬普利的制剂已用于防治农业害虫。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

依芬普司物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
481.6±40.0 °C at 760 mmHg

[ 熔点 ]:
36ºC

[ 分子式 ]:
C25H28O3

[ 分子量 ]:
376.488

[ 闪点 ]:
165.1±24.6 °C

[ 精确质量 ]:
376.203857

[ PSA ]:
27.69000

[ LogP ]:
7.34

[ 外观性状 ]:
固体

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.559

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

依芬普司毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DA0670000
CHEMICAL NAME :
Benzene, 1-((2-(4-ethoxyphenyl)-2-methylpropoxy)methyl)-3-phen oxy-
CAS REGISTRY NUMBER :
80844-07-1
LAST UPDATED :
199701
DATA ITEMS CITED :
18
MOLECULAR FORMULA :
C25-H28-O3
MOLECULAR WEIGHT :
376.53

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 :
>42800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5900 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 15,505,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2140 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>42880 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>32160 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>107 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2140 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>13400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>53600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),23,1986 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10920 mg/kg/13W-C
TOXIC EFFECTS :
Liver - fatty liver degeneration Liver - changes in liver weight Endocrine - changes in adrenal weight
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
226 gm/kg/2Y-C
TOXIC EFFECTS :
Liver - fatty liver degeneration Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - changes in testicular weight
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 gm/kg/13W-I
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - other changes Related to Chronic Data - death
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
445 gm/kg/2Y-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Related to Chronic Data - death
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
124 gm/kg/1Y-C
TOXIC EFFECTS :
Liver - fatty liver degeneration Liver - changes in liver weight Blood - normocytic anemia
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
3250 mg/kg
SEX/DURATION :
female 6-18 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)
REFERENCE :
NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 14,505,1989

依芬普司安全信息

[ 符号 ]:

GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H362-H410

[ 警示性声明 ]:
P201-P260-P263-P273-P308 + P313-P391

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xn

[ 危险品运输编码 ]:
UN 3077 9 / PGIII

[ RTECS号 ]:
DA0670000

依芬普司合成路线

详细合成路线

依芬普司上下游产品

依芬普司上游产品

依芬普司下游产品

依芬普司制备

制备方法一

异丁酰氯的制备 359.5g异丁酸在室温下（15℃）滴加595g亚硫酰氯，滴毕后升温至75℃，至无氯化氢放出止，收集88～92℃馏分，得293.0g产品。残留物中加入前馏分和新亚硫酰氯100g，常压蒸馏得83～86℃馏分232.3g，88～92℃产品106.1g，共得产品399.1g，含量98.75%，收率91.7%。

1-（4-乙氧基苯基）-2-甲基-1-丙酮的制备将37g苯乙醚与50mL二硫化碳混合，冷却下分批加入无水三氯化铝48g，继续冷却至2～3℃，滴加异丁酰氯32.1g，滴毕再搅拌反应1h。反应液倒入200mL冰水，搅拌下加100mL浓盐酸，分出油层。水层用苯50mL提取3次，苯提取液与油层合并，干燥、脱苯、真空蒸馏得产品2.5g，收率74.4%。

1-(4-乙氧基苯基）-2-溴-2-甲基-1-丙酮的制备将上步产物42g与95mL无水乙醚于20℃、1.5h内滴加8g溴，滴毕继续反应30min，慢慢加入100mL水，搅拌静置分层。醚层经水洗、30%亚硫酸氢钠溶液洗涤，再水洗，干燥，脱醚得白色结晶43g，m.p.36～38℃。

2-（4-乙氧基苯基）-2-甲基丙酸的制备 将上步产物239g、甲醇120mL、原甲酸三乙酯478mL、甲磺酸16mL于60℃保温反应12h，搅拌下加15%氢氧化钠800mL至pH值12，加热回流3h。倾入大烧杯中，加2500mL水、250mLCCl4，静置分层，水层中加浓盐酸250mL，过滤，真空干燥得124g产品，m.p.81～83℃，收率67.7%。

2-(4-乙氧基苯基）-2-甲基丙醇的制备 将上步产物83.5g和500mL乙醚在无水条件下慢慢滴入到450mL乙醚和17g氢化铝锂混合液中，滴毕，于室温下搅拌2h，再滴入乙酸乙酯。滴毕继续反应15min，滴加4mol/L硫酸250mL，分层，醚层用10%氢氧化钠洗涤后再水洗、干燥、放置、脱醚，得产品75g。

醚菊酯的合成将上步产物172g、间苯氧基苄氯207.5g，在氢氧化钠存在下，以四正丁基溴化铵（28.7g)为相转移催化剂，于80℃反应4h，降温后加入390mL水，搅拌20min，甲苯萃取，水洗萃取液，干燥、脱溶、减压蒸馏，收集226～255℃/399.9～633Pa馏分211.5g，含量95.4%，收率63.4%。

制备方法二

对乙氧基苯乙腈在氢氧化钾、水、溴化三甲基苄铵存在下与碘甲烷反应，生成物经水解，然后用氢化铝锂还原，最后在氢化钠和乙腈存在下，与间苯氧基氯苄反应，合成醚菊酯。

制备方法三

叔丁基乙酰苯酯的制备对叔丁基酚（0.67mol)与醋酐（0.8mol)作用，于140℃回流反应4h，脱去副产乙酸和未反应的醋酐，得棕黄色液体，收率95%，含量91.2%。

[4-(2-氯-1，1-二甲基乙基）苯基]乙酸酯的制备将上步产物100g(含量91.2%)与四氯化碳200mL混合物，加热至60℃。加2g偶氮二异丁腈，同时通氯，加流，于1h内通入氯气15g。分析，脱溶得棕红色液体107g，再减压蒸馏，得产品45g，收率89%，含量93.2%。

1-氯-2-（4-乙氧基苯基）-2-甲基丙烷的制备将上步产物100g（含量94%、0.415mol)、硫酸二乙酯160g (1.04mol)、片状氢氧化钾85g（含量82%、1.245mol)混合，搅拌，加热至30℃滴加20%苄基三乙基氯化铵24g（0.0208mol)，约10min加完，滴毕升温至40℃，剧烈搅拌反应6h。冷却，加水100mL，搅拌使固体溶解，分层，有机层用水洗涤，减压脱尽低沸物，得黄色液体产物88.5g，含量89.6%，收率89.9%。

醚菊酯的合成将上步产物50g (含量90%、0.21mol)、间苯氧基苯甲醇51.4g(含量98%、0.252mol)、片状氢氧化钾21.5g(含量82%、0.315mol)、二甲基亚砜250mL混合后，在氮气保护下加热至120℃保温10h，减压脱溶，于残液中加入100mL水、100mL苯，搅拌分层，苯层水洗，减压脱苯，得棕黑色黏稠液体94g，高真空蒸馏得醚菊酯49.4g，含量85.6%，收率53.5%。

依芬普司文献

Enhanced toxicity of binary mixtures of Bacillus thuringiensis subsp. israelensis and three essential oil major constituents to wild Anopheles sinensis (Diptera: Culicidae) and Aedes albopictus (Diptera: Culicidae).

J. Med. Entomol. 51(4) , 804-10, (2014)

An assessment was made of the toxicity of 12 insecticides and three essential oils as well as Bacillus thuringiensis subsp. israelensis (Bti) alone or in combination with the oil major constituents (E...

Highly sensitive quantification of pyrethroid insecticide etofenprox in vegetables with high-performance liquid chromatography and fluorescence detection.

J. Chromatogr. A. 1385 , 35-41, (2015)

This paper describes a highly sensitive analytical method using high-performance liquid chromatography and fluorescence detection (HPLC-FLD) capable of quantifying trace amounts of synthetic pyrethroi...

Susceptibility of Adult Cat Fleas (Siphonaptera: Pulicidae) to Insecticides and Status of Insecticide Resistance Mutations at the Rdl and Knockdown Resistance Loci.

Parasitol. Res. 114 Suppl 1 , S7-18, (2015)

The susceptibility of 12 field-collected isolates and 4 laboratory strains of cat fleas, Ctenocephalides felis was determined by topical application of some of the insecticides used as on-animal thera...


更多文献

推荐生产厂家/供应商：

公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：醚菊酯

公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥1078.0/250mg

联系人：刘佳

产品详情：醚菊酯

公司名：上海脉铂医药科技有限公司

区域：上海市嘉定区

价格：
￥2022.0/100mg ￥1058.0/50mg ￥560.0/25mg ￥需询单/1g

联系人：李先生

产品详情：Etofenprox

公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥822.9/250mg ￥需询单/1g ￥需询单/1g ￥需询单/1g

联系人：阿拉丁

产品详情：醚菊酯

公司名：中山市迪欣化工有限公司

区域：中山市三角镇

价格：
￥482.0/1000kg

联系人：陈雪萍

产品详情：醚菊酯原药

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【依芬普司】化源网提供依芬普司CAS号80844-07-1，依芬普司MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询依芬普司上化源网，专业又轻松。>>电脑版：依芬普司

标题：依芬普司_用途_密度_熔点_依芬普司CAS号【80844-07-1】_化源网 地址：https://www.chemsrc.com/amp/cas/80844-07-1_746160.html