丁醚脲
丁醚脲用途
丁醚脲名称
[ CAS 号 ]:
80060-09-9
[ 中文名 ]:
丁醚脲
[ 英文名 ]:
Diafenthiuron
[中文别名 ]:
[英文别名 ]:
- Diafenthiuron
- PoLO
- Pegasus
- MFCD01311814
丁醚脲生物活性
[ 描述 ]:
[ 相关类别 ]:
[参考文献]
丁醚脲物理化学性质
[ 密度 ]:
1.1±0.1 g/cm3
[ 沸点 ]:
448.8±55.0 °C at 760 mmHg
[ 熔点 ]:
144.6-147.7°C
[ 分子式 ]:
C23H32N2OS
[ 分子量 ]:
384.578
[ 闪点 ]:
225.2±31.5 °C
[ 精确质量 ]:
384.223541
[ PSA ]:
65.38000
[ LogP ]:
6.00
[ 外观性状 ]:
白色结晶粉末
[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C
[ 折射率 ]:
1.582
[ 储存条件 ]:
库房通风低温干燥
丁醚脲MSDS
丁醚脲毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XN9100000
- CHEMICAL NAME :
- Thiourea, N-(2,6-bis(1-methylethyl)-4-phenoxyphenyl)-N'-(1,1-di methylethyl)-
- CAS REGISTRY NUMBER :
- 80060-09-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C23-H32-N2-O-S
- MOLECULAR WEIGHT :
- 384.63
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 :
- 2068 mg/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: 9,240,1991
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 558 mg/m3/14H
- 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: 9,240,1991
- 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 :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,240,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- >1500 mg/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: 9,240,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - duck
- DOSE/DURATION :
- >1500 mg/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: 9,240,1991
丁醚脲安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H332
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ 危害码 (欧洲) ]:
Xn:Harmful
[ 风险声明 (欧洲) ]:
R20
[ 安全声明 (欧洲) ]:
S22
[ 危险品运输编码 ]:
UN 2811
[ RTECS号 ]:
XN9100000
[ 包装等级 ]:
II
[ 危险类别 ]:
6.1(a)
[ 海关编码 ]:
2930909053
丁醚脲合成路线
丁醚脲上下游产品
丁醚脲上游产品
丁醚脲下游产品
丁醚脲制备
4-苯氧基-2,6-二异丙基苯胺的制备
4-苯氧基-2,6-二异丙基苯硫代异氰酸酯的制备
杀螨隆的合成
丁醚脲海关
[ 海关编码 ]: 2930909053
[ 中文概述 ]:
2930909053 丁醚脲、久效威、苯硫威等〔包括敌螨特、2甲4氯乙硫酯〕。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 ]:
2930909053 s-(4-phenoxybutyl) dimethylcarbamothioate。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%
丁醚脲文献
J. Agric. Food Chem. 62(47) , 11449-56, (2014)
This paper describes the comparison of five sample cleanup procedures for the determination of 238 pesticides via triple quadrupole liquid chromatography-tandem mass spectrometry (LC-MS/MS, with only ...
Diafenthiuron residue and decline in pakchoi and soil under field application.Ecotoxicol. Environ. Saf. 79 , 75-9, (2012)
A simple analytical method based on QuEChERs was established for diafenthiuron residues in packhoi and soil. The residue levels and diaaipation rates of diafenthiuron in packhoi and soil were detected...
Field efficacy and baseline toxicities of pyriproxifen, acetamiprid, and diafenthiuron against Bemisia tabaci Gennadius (Homoptera: Aleyrodidae) in Burkina Faso (West Africa).J. Environ. Sci. Health B 38(6) , 757-69, (2003)
Bioassays were conducted in 2001 and 2002 to estimate toxicities and dose-response relationships of 24 Bemisica tabaci Gennadius populations to pyriproxifen, acemitaprid, and diafenthiuron. LC50s rang...
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