Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 93532생성일: 2026년 10월 27일
Pefurazoate
UR 0003 · UHF 8615 · Healthied · Pefurazoate Standard · 4-pentenyl-N-furfuryl-N-imidazol-1-ylcarbonyl-DL-homoalaninate · pent-4-enyl 2-(2-furylmethyl-(imidazole-1-carbonyl)amino)butanoate · 2-[Furfuryl(1H-imidazole-1-ylcarbonyl)amino]butanoic acid 4-pentenyl ester · pent-4-en-1-yl 2-{[(furan-2-yl)methyl](1H-imidazole-1-carbonyl)a mino}butanoate
https://huagongshe.com/ko/chemical/93532
식별자 및 물리적 특성
| CAS No. | 101903-30-4 |
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| 분자식 | C18H23N3O4 |
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| 평균 분자량 | 345.4 g/mol |
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| 단동위원소 질량 | 345.16885622 g/mol |
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| SMILES | C=CCCCOC(=O)C(CC)N(Cc1ccco1)C(=O)n1ccnc1 |
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| InChIKey | WBTYBAGIHOISOQ-UHFFFAOYSA-N |
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| PubChem CID | 93532 |
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| ChEMBL | CHEMBL2286350 |
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| ChEBI | CHEBI:83845 |
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| EC No. | 600-245-9 |
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| DTXSID | DTXSID4057920 |
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화학 및 물리적 성질
| XLogP | 2.8 |
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| 극성 표면적 | 77.6 |
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| 수소 결합 공여자 수 | 0 |
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| 수소 결합 수용자 수 | 5 |
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| 회전 가능 결합 수 | 10 |
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| 무거운 원자 수 | 25 |
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| 형식 전하 | 0 |
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| 복잡도 | 458 |
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| 농약 | FungicidesActive substance -> EU Pesticides database: Not approved |
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| LogP(분배 계수) | 3.0 |
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| 녹는점 | 25°C |
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| 끓는 점 | 480.31°C (rough estimate) |
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| 밀도 | d420 1.152 |
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| 증기압 | 0.648 x l0-4 Pa (23 °C) |
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| 굴절률 | nD24.4 1.5140 |
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| pKa(산도 계수) | 3.8 (base) |
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| 용해도 | 443mg l-1(25°C) |
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| 헨리 상수 | 1.8×103 mol/(m3Pa) at 25℃, Ebert et al. (2023) |
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안전 및 규제
| GHS 분류 | DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P203, P260, P264, P270, P280, P301+P317, P308+P316, P318, P319, P330, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 31 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| 독성 | LD50 in male, female rats, male, female mice (mg/kg): 981, 1051, 1299, 946 orallyin rats (mg/kg): >2000 dermallyLC50 in rats (mg/m3): >3450 by inhalationLC50 (48 hr) in carp, rainbow trout, bluegill sunfish (ppm): 16.9, 4.0, 12.0 (Takenaka, 1990) |
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용도
용도
Pefurazoate is used to control seed-borne fungal diseases, particularly Fusuriurn monuliniforme (Bakanae disease), Pyriculuriu ovyzae (rice blast) and Cuchliobolus rniyubeunus (brown spot) on rice plants. It also controls rice seedling blight caused by soil-borne pathogens (Trichoderme viride and Fusurium spp.) in nursery box cultivation, and other fungal pathogens on seeds of wheat, barley and flower bulbs.
