W274704

Methional

≥97%, FG

• 동의어(들): 3-(Methylthio)propionaldehyde, 3-(Methylmercapto)propionaldehyde, 3-(Methylthio)propanal, Methional, NSC 15874
• Linear Formula: CH₃SCH₂CH₂CHO
• CAS Number: 3268-49-3
• Molecular Weight: 104.17
• FEMA Number: 2747
• Beilstein: 1739289
• EC Number: 221-882-5
• 유럽평의회 번호: 125
• MDL number: MFCD00007022
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901307
• 플래비스(Flavis) 번호: 12.001
• NACRES: NA.21
• 감각 수용성의: creamy; vegetable; earthy; potato; tomato
• Grade: FG; Fragrance grade; Halal; Kosher
• 생물학적 소스: synthetic
• Agency: follows IFRA guidelines
• 식품 알레르기항원: no known allergens

속성

• 생물학적 소스: synthetic
• Quality Level: 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 172.515
• vapor density: >1 (vs air)
• vapor pressure: 760 mmHg ( 165 °C)
• 분석: ≥97%
• refractive index: n20/D 1.483 (lit.)
• bp: 165-166 °C (lit.)
• density: 1.043 g/mL at 25 °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: creamy; vegetable; earthy; potato; tomato
• SMILES string: CSCCC=O
• InChI: 1S/C4H8OS/c1-6-4-2-3-5/h3H,2,4H2,1H3
• InChI key: CLUWOWRTHNNBBU-UHFFFAOYSA-N

설명

일반 설명

Methional is the main sulfur-containing flavor compound in potatoes.

애플리케이션

• Characterization of key aroma compounds of fried pepper sauce under different pretreatment processes.: This study identifies the key aroma compounds in fried pepper sauce, highlighting methional′s role in contributing to the sauce′s overall flavor profile. The research underscores methional′s importance in food chemistry and its potential applications in flavor enhancement and food product development (Luo et al., 2024).

생화학적/생리학적 작용

Odor at 0.1%

Taste at 5 ppb-5 ppm

기타 정보

Natural occurrence: Asparagus, baked potato, beans, beer, cheddar cheese, cooked chicken, macadamia nut, peanuts and potato chips.

안전성 정보

• 픽토그램: GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H332,H311,H315,H317,H318,H412
• 예방조치 성명서: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Flash Point (°F): 165.2 °F - closed cup
• Flash Point (°C): 74 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter