W316504

trans-2-Heptenal

≥95%, stabilized, FG

• 동의어(들): (E)-2-Heptenal
• Linear Formula: CH₃(CH₂)₃CH=CHCHO
• CAS Number: 18829-55-5
• Molecular Weight: 112.17
• FEMA Number: 3165
• Beilstein: 1700822
• EC Number: 242-608-0
• 유럽평의회 번호: 730
• MDL number: MFCD00007010
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901506
• 플래비스(Flavis) 번호: 5.150
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 400
• Grade: FG; Halal; Kosher
• 규정 준수: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 110
• vapor density: >1 (vs air)
• 분석: ≥95%
• 포함: alpha-tocopherol, synthetic as stabilizer
• refractive index: n20/D 1.450 (lit.)
• bp: 90-91 °C/50 mmHg (lit.)
• density: 0.857 g/mL at 25 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 감각 수용성의: apple; fatty; green; green; spicy
• SMILES string: [H]C(=O)\C([H])=C(/[H])CCCC
• InChI: 1S/C7H12O/c1-2-3-4-5-6-7-8/h5-7H,2-4H2,1H3/b6-5+
• InChI key: NDFKTBCGKNOHPJ-AATRIKPKSA-N

설명

일반 설명

trans-2-Heptenal is a volatile flavor constituent identified in heated butter and tomato.

애플리케이션

• Studies on the reaction of trans-2-heptenal with peanut proteins: This research examines the interactions between trans-2-heptenal and peanut proteins, providing significant insights into food chemistry and the stability of flavor compounds in food products. The study reveals potential implications for biochemists interested in food allergenicity and protein-aldehyde interactions (Globisch et al., 2014).


• An experimental study of the gas-phase reactions of NO3 radicals with a series of unsaturated aldehydes: trans-2-hexenal, trans-2-heptenal, and trans-2-octenal: This paper explores the reactivity of trans-2-heptenal with NO3 radicals in the gas phase, contributing to a better understanding of atmospheric chemistry and the environmental behavior of volatile organic compounds. Such information is crucial for biochemists studying the environmental impacts of organic compounds (Kerdouci et al., 2012).

안전성 정보

• 픽토그램: GHS02,GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H226,H302 + H332,H311,H317
• 예방조치 성명서: P210 - P261 - P264 - P280 - P303 + P361 + P353 - P370 + P378
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Sens. 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 123.8 °F - closed cup
• Flash Point (°C): 51 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter