推荐产品
生物源
synthetic
品質等級
等級
FG
Fragrance grade
Halal
Kosher
agency
follows IFRA guidelines
meets purity specifications of JECFA
法律遵循
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
化驗
≥98%
bp
220 °C (lit.)
mp
88-93 °C (lit.)
應用
flavors and fragrances
文件
see Safety & Documentation for available documents
食物過敏原
no known allergens
香料過敏原
no known allergens
感官的
bread; coumarin; licorice; musty; nutty; walnut
SMILES 字串
CC(=O)c1ccc[nH]1
InChI
1S/C6H7NO/c1-5(8)6-3-2-4-7-6/h2-4,7H,1H3
InChI 密鑰
IGJQUJNPMOYEJY-UHFFFAOYSA-N
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應用
- RIFM fragrance ingredient safety assessment, methyl 2-pyrrolyl ketone, CAS Registry Number 1072-83-9.: This research presents a safety assessment of methyl 2-pyrrolyl ketone for its use in fragrances, highlighting its toxicological profile and regulatory considerations (Api AM, Belsito D, Botelho D, et al., 2024, Api et al., 2024).
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 3
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Jin Ho Lee et al.
The Journal of organic chemistry, 78(3), 1283-1288 (2013-01-08)
A new synthetic route to indolizines with various substituents on the pyridine moiety was developed by utilizing a facile cycloaromatization of 2-acetylpyrrole derivatives. Without isolation, the resulting intermediates were allowed to react with various electrophiles to afford a range of
Wen-Yong Liu et al.
Journal of Asian natural products research, 5(3), 159-163 (2003-08-23)
Three pyrrole alkaloids were isolated from Bolbostemma paniculatum. Their structures were elucidated as 4-(2-formyl-5-methoxymethylpyrrol-1-yl)butyric acid methyl ester (1), 2-(2-formyl-5-methoxymethylpyrrol-1-yl)-3-phenylpropionic acid methyl ester (2) and alpha-methyl pyrrole ketone (3) by spectroscopic techniques. Among them, 1 and 2 are new compounds.
Ana Filipa L O M Santos et al.
The journal of physical chemistry. A, 113(15), 3630-3638 (2009-03-27)
A combined experimental and computational study on the thermochemistry of 2- and 3-acetylpyrroles was performed. The enthalpies of combustion and sublimation were measured by static bomb combustion calorimetry and Knudsen effusion mass-loss technique, respectively, and the standard (p(o) = 0.1
G C Yen et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 24(12), 1303-1308 (1986-12-01)
Three 2-substituted pyrroles (2-acetylpyrrole, pyrrole-2-carboxaldehyde and pyrrole-2-carboxylic acid), which are products of the Maillard browning reaction, were reacted with nitrite in buffer solution (pH 3) at 50 degrees C for 24 hr. The reaction mixtures were extracted with methylene chloride
Yunzi Feng et al.
Food chemistry, 187, 44-52 (2015-05-16)
Aroma extract dilution analysis (AEDA) is widely used for the screening of aroma-active compounds in gas chromatography-olfactometry (GC-O). In this study, three aroma dilution methods, (I) using different test sample volumes, (II) diluting samples, and (III) adjusting the GC injector
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