基本情報
- 標準SMILES
O=C(NC(=O)c1c(F)cccc1F)Nc1cc(Cl)c(Oc2ncc(C(F)(F)F)cc2Cl)c(Cl)c1- InChIKey
UISUNVFOGSJSKD-UHFFFAOYSA-N- 分子式
- C20H9Cl3F5N3O3
- 平均分子量
- 540.6 g/mol
- 単同位体質量
- 538.962965
名称と識別子
- 優先名称
- Chlorfluazuron
- IUPAC
- N-[[3,5-dichloro-4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]carbamoyl]-2,6-difluorobenzamide
- 現地名
- 1-[3,5-ジクロロ-4-(3-クロロ-5-トリフルオロメチル-2-ピリジニルオキシ)フェニル]-3-(2,6-ジフルオロベンゾイル)尿素
- 英語名
- Chlorfluazuron
- 分子式
- C20H9Cl3F5N3O3
- 分子量
- 540.66
名称と別名
名称をさらに表示
データベース識別子
- CAS
71422-67-8- PubChem CID
- 91708
- DTXSID
DTXSID5041772- ChEMBL
CHEMBL2251411- ChEBI
CHEBI:39370- UNII
- Q42JG8449K
- EC Number
- 615-292-0
- Nikkaji
- J120.379G
物性
構造計算による物性
- XLogP
- 6.7
- 極性表面積
- 80.3 Ų
- 水素結合供与体数
- 2
- 水素結合受容体数
- 9
- 回転可能結合数
- 4
- 重原子数
- 34
- 形式電荷
- 0
- 複雑度
- 715
実験および物理化学的性質
Collision Cross Section
224.4 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID5041772];221.8 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5041772];225.6 Ų [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5041772]
物理化学的性質
- 融点
- 220 ℃ · approximate 220℃
- 比重(密度)
- 1.5919 · 1.5919 (estimate)
- 蒸気圧
- -5 mPa · -5 mPa (20 °C)
- 貯蔵温度
- 2 · Sealed in dry,2-8°C
- 溶解性
- Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
- 酸解離定数(Pka)
- 8.1 · 8.10 (acid)
- 水溶解度
- 0.01 mg · <0.01mg l-1(20 °C)
- BRN
- 8369967 · 8369967
- Henry's Law Constant
- 8.2 · 8.2×106 mol/(m3Pa) at 25℃, Keshavarz et al. (2022)
- 主な用途
- 農業環境
- InChI
- InChI=1S/C20H9Cl3F5N3O3/c21-10-5-9(30-19(33)31-17(32)15-13(24)2-1-3-14(15)25)6-11(22)16(10)34-18-12(23)4-8(7-29-18)20(26,27)28/h1-7H,(H2,30,31,32,33)
- InChIKey
- UISUNVFOGSJSKD-UHFFFAOYSA-N
- SMILES
- C(NC(NC1=CC(Cl)=C(OC2=NC=C(C(F)(F)F)C=C2Cl)C(Cl)=C1)=O)(=O)C1=C(F)C=CC=C1F
- CAS データベース
- 71422 · 71422-67-8(CAS DataBase Reference)
- EPAの化学物質情報
- Chlorfluazuron (71422-67-8)
安全と法規制
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 58.6% (41 of 70) of all reports.
Warning
H319 (41.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H400 (41.4%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard];H410 (41.4%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
P264+P265, P273, P280, P305+P351+P338, P337+P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 70 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 41 of 70 reports by companies.;There are 2 notifications provided by 29 of 70 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
危険有害性情報
法規制情報
安全データ
- wgk
- 3
- rtecs
- CV3459580
- ridadr
- 3077
- hazard_class
- 9
- packing_group
- III
- Hazard Classifications
- Aquatic Acute 1Aquatic Chronic 1Eye Irrit. 2
- ストレージクラス
- 11 - Combustible Solids
化学と産業
応用分野
用途キチン生合成阻害剤殺虫活性とともに、殺ダニ活性も示す。
使用Chlorfluazuron is benzoyl(pyridiyloxyphenyl)urea based pesticide that acts as a chitin synthesis inhibitor. Chlorfluazuron is commonly used in agriculture as an insect growth regulator for controlling the major insect pests in crops
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