히멕사졸
Hymexazol
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기본 정보
- CAS
10004-44-1- 표준 SMILES
Cc1cc(=O)[nH]o1- InChIKey
KGVPNLBXJKTABS-UHFFFAOYSA-N- 분자식
- C4H5NO2
- 평균 분자량
- 99.09 g/mol
- 단동위원소 질량
- 99.0320284
개요
Hymexazol is a member of the class of isoxazoles carrying hydroxy and methyl substituents at positions 3 and 5 respectively. It is used worldwide as a systemic soil and seed fungicide for the control of diseases caused by Fusarium, Aphanomyces, Pythium, and Corticium spp. in rice, sugarbeet, fodderbeet, vegetables, cucurbits, and ornamentals. It has a role as an antifungal agrochemical. It is a member of isoxazoles and a heteroaryl hydroxy compound.
이름 및 식별자
- 우선 이름
- Hymexazol
- IUPAC
- 5-methyl-1,2-oxazol-3-one
- 현지명
- 히멕사졸
- 영어명
- Hymexazol
- 분자식
- C4H5NO2
- 분자량
- 99.09
이름 및 동의어
Hymexazol10004-44-13-Hydroxy-5-methylisoxazole5-Methylisoxazol-3-olHymexazoleTachigarenHydroxyisoxazole5-Methyl-3-hydroxyisoxazole5-METHYL-3(2H)-ISOXAZOLONESF-6505F 3195-methylisoxazol-3-one
이름 더 보기
하이멕사졸히멕사졸히멕사졸(HYMEXAZOL)5-Methylisoxazol-3(2H)-oneTACHIGALOZE5-Hydroxy-3-methylisoxazolebucidT 319
F-319NSC 217971DTXSID303262220T2M875LONSC-217971CHEBI:5827DTXCID1012622RTY-319
데이터베이스 식별자
- CAS
10004-44-1- PubChem CID
- 24781
- DTXSID
DTXSID3032622- ChEMBL
CHEMBL244877- ChEBI
CHEBI:5827- UNII
- 20T2M875LO
- EC Number
- 233-000-6
- Nikkaji
- J3.115A
물성
구조 계산 물성보충 중
- XLogP
- 0.1
- 극성 표면적
- 38.3 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 2
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 7
- 형식 전하
- 0
- 복잡도
- 128
실험 및 물리화학적 성질
SpringerMaterials PropertiesChemical shift
Pesticides
Agrochemicals -> Pesticide active substances
Active substance -> EU Pesticides database: Approved
Environmental transformation -> Pesticides (parent, predecessor)
LogP0.26
Endocrine DisruptorsPotential endocrine disrupting compound
물리화학적 성질
- 녹는점
- 80 °C · 80°C
- 끓는 점
- 185.54 °C · 185.54°C (rough estimate)
- 밀도
- 1.2992 · 1.2992 (rough estimate)
- 증기압
- 0.182 Pa · 0.182 Pa (25 °C)
- 굴절률
- 1.417 · 1.4170 (estimate)
- 저장 조건
- 2 · 2-8°C
- 용해도
- 알코올, 아세톤, THF, 클로로포름에 용해됨
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- 5.91 · 5.91 (weak acid)
- 수용성
- 65 · 65,100mg l-1(20°C)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H302: Harmful if swallowed [Warning Acute toxicity, oral]
P203, P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P302+P352, P305+P354+P338, P317, P318, P321, P330, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P302+P352, P305+P354+P338, P317, P318, P321, P330, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)
유해성 정보
Regulatory Information
Commission Regulation (EC) No 1490/2002
Hymexazol is listed in the dataset of EPA Human Health Benchmarks for Pesticides under the Safe Drinking Water Act (40 eCFR 141)
2011/5/EU, Reg. (EU) 2023/918, Reg. (EU) 2026/1421, Reg.(EU) No 2018/1266, Reg.(EU) No 540/2011
Hymexazol: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - 3(2H)-Isoxazolone, 5-methyl-: Human health tier I assessment
Hazard Classes and Categories
Acute Tox. 4 (100%)
Reproductive toxicity - category 2
Repr. 2
독성 정보
RAIS Toxicity Values
1.5
OPP
0.3
OPP
EPA Human Health Benchmarks for Pesticides
Hymexazol
1.5
10000
Children
화학 및 산업
용도 및 제조
Use ClassificationEnvironmental transformation -> Pesticides (parent, predecessor)
응용 분야
용도Hymexazol is used to control soil-borne diseases caused by Fusarium, Aphanomyces, Pythium, Corficium and Typhula spp. in rice, sugar beet, fodder beet, vegetables, cucurbits, ornamentals, carnations and forest tree seedlings. It is also used as a seed dressing and stimulates some plant growth.
상·하류 제품 정보
상류 원료
하류 제품
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