W363405

4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one

≥97%, FG

• 동의어(들): Caramel furanone, Sotolon, Sugar lactone
• 실험식(Hill 표기법): C₆H₈O₃
• CAS Number: 28664-35-9
• Molecular Weight: 128.13
• FEMA Number: 3634
• EC Number: 249-136-4
• 유럽평의회 번호: 11834
• MDL number: MFCD00059957
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901819
• 플래비스(Flavis) 번호: 10.030
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 300; 400
• Grade: FG; Fragrance grade; Halal; Kosher
• Agency: follows IFRA guidelines
• 규정 준수: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117
• 분석: ≥97%
• refractive index: n20/D 1.491 (lit.)
• bp: 184 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 향수 알레르기항원: no known allergens
• 감각 수용성의: caramel; maple; sweet
• SMILES string: CC1OC(=O)C(O)=C1C
• InChI: 1S/C6H8O3/c1-3-4(2)9-6(8)5(3)7/h4,7H,1-2H3
• InChI key: UNYNVICDCJHOPO-UHFFFAOYSA-N

설명

일반 설명

4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one is the key aroma and flavor compound of fenugreek seeds. It also occurs wine and tobacco.

생화학적/생리학적 작용

Odor at 1.0%

Taste at 5-25 ppm

기타 정보

Natural occurrence: Fenugreek seed, roasted Virginia tobacco and rice wine.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302
• 예방조치 성명서: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable