기본 정보
- CAS
27538-09-6- 표준 SMILES
CCC1=C(O)C(=O)C(C)O1- InChIKey
QJYOEDXNPLUUAR-UHFFFAOYSA-N- 분자식
- C7H10O3
- 평균 분자량
- 142.15 g/mol
- 단동위원소 질량
- 142.06299418
이름 및 식별자
- 우선 이름
- 5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone
- IUPAC
- 5-ethyl-4-hydroxy-2-methylfuran-3-one
- 현지명
- 호모푸라네올
- 영어명
- Homofuraneol
- 분자식
- C7H10O3
- 분자량
- 142.15
이름 및 동의어
27538-09-65-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl-4-Hydroxy-5-ethyl-2-methyl-3(2H)-furanonePG3201707PDTXSID80885392FEMA NO. 3623, 5-ETHYL-EHMF cpdRefChem:535535DTXCID501024775248-513-05-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one
이름 더 보기
호모푸라네올homofuronolEthyl FuranoneFEMA 3623SOY FURANEOLHomofuraneoHomofuraneolSoy Fouranone
5-ethyl-4-hydroxy-2-methylfuran-3-oneMFCD03411593EINECS 248-513-0DS-4677shoyu furanone5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone (mixture of isomers) ( >80%)FEMA No. 3623UNII-PG3201707P
데이터베이스 식별자
- CAS
27538-09-6- PubChem CID
- 93111
- DTXSID
DTXSID80885392- UNII
- PG3201707P
- EC Number
- 248-513-0
- Nikkaji
- J250.532K
물성
구조 계산 물성
- XLogP
- 1.1
- 극성 표면적
- 46.5 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 1
- 무거운 원자 수
- 10
- 형식 전하
- 0
- 복잡도
- 193
실험 및 물리화학적 성질
FragrancesFragrance Ingredient (3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl-) -> IFRA transparency List
Physical DescriptionLiquid
물리화학적 성질
- 끓는 점
- 248 · 248-249 °C(lit.)
- 밀도
- 1.137 g/mL · 1.137 g/mL at 25 °C(lit.)
- FEMA
- 3623 · 3623 | 2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE
- 굴절률
- 20 · n20/D 1.512(lit.)
- 인화점
- 184 °F · 184 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 클로로포름(소량으로 용해), 메탄올(소량으로 용해)
- 물리적 상태
- 기름
- 산도 계수 (pKa)
- 9.58 · 9.58±0.40(Predicted)
- 색상
- 무색
- 냄새
- 0.1 % · 프로필렌 글리콜 중 0.10%. 달콤한 카라멜 빵 같은 단풍나무 갈색 설탕 탄
- 냄새 유형
- 캐러멜 같은
- 생물학적 소스
- synthetic
- JECFA Number
- 1449 · 1449
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 1276 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: 3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl-
3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (100%)
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- LU4250000
- Hazard Classifications
- Acute Tox. 4 Oral
- 스토리지 클래스
- 10 - Combustible liquids
화학 및 산업
용도 및 제조
U.S. Production2021: 39 lb
Consumer UsesFragrance
Household ProductsInformation on 15 consumer products that contain 5-Ethyl-4-Hydroxy-2-Methylfuran-3(2h)-One in the following categories is provided:
Use ClassificationFragrance Ingredients
General Manufacturing Information3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl-: ACTIVE
응용 분야
출처Reported found in soy sauce, Swiss cheese and melon, coffee, shoyu, strawberry and pineapple.
공급사100 곳
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
巨野众悦香料有限公司0530-8599699 13701896116 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
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