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线性分子式:
C2H5CH=C(CH3)CHO
化学文摘社编号:
分子量:
98.14
FEMA Number:
3194
Council of Europe no.:
2129
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
5.090
EC Number:
210-789-5
NACRES:
NA.21
MDL number:
Organoleptic:
green; pungent; fruity
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002
assay
≥97%
refractive index
n20/D 1.45 (lit.)
bp
137-138 °C/765 mmHg (lit.)
density
0.86 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
green; pungent; fruity
SMILES string
[H]C(=O)\C(C)=C\CC
InChI
1S/C6H10O/c1-3-4-6(2)5-7/h4-5H,3H2,1-2H3/b6-4+
InChI key
IDEYZABHVQLHAF-GQCTYLIASA-N
General description
2-Methyl-2-pentenal has been identified as one of the major volatile flavor compounds in chive, caucas, onion and leek.
Application
- Control of Panama disease of banana by intercropping with Chinese chive (Allium tuberosum Rottler): cultivar differences.: Investigates the use of intercropping strategies to manage soil-borne diseases in bananas, potentially involving volatile organic compounds like 2-methyl-2-pentenal to enhance plant resistance (Li et al., 2020).
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Sens. 1
存储类别
3 - Flammable liquids
flash_point_f
89.6 °F - closed cup
flash_point_c
32 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


