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等级
analytical standard
质量水平
检测方案
≥98.0% (GC)
保质期
limited shelf life, expiry date on the label
折射率
n20/D 1.456-1.462
n20/D 1.458 (lit.)
bp
117-120 °C/0.02 mmHg (lit.)
mp
−27 °C (lit.)
密度
0.954 g/mL at 25 °C (lit.)
格式
neat
SMILES字符串
CCCCCC1CCCC(=O)O1
InChI
1S/C10H18O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h9H,2-8H2,1H3
InChI key
GHBSPIPJMLAMEP-UHFFFAOYSA-N
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一般描述
delta-Decalactone is a six-membered, 10-carbon cyclic monoester, which generally exists in two isomeric forms, R- and S. It is an aroma component with a sweet and milky odor. delta-Decalactone is also employed in dairy and food products for its characteristic fruity flavor.(5)
应用
delta-Decalactone may be used as an analytical standard for the quantification of the analyte in the following:
- In yogurt using gas chromatography-mass spectrometry (GC-MS).
- In sweet whey powder using gas chromatography/olfactometry (GC-O) and gas chromatography/mass spectrometry (GC-MS).
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Practical Analysis of Flavor and Fragrance Materials (2011)
Flavour profiling by gas chromatography?mass spectrometry and sensory analysis of yoghurt derived from ultrasonicated and homogenised milk
International dairy journal, 75(5), 120-128 (2017)
Aroma compounds in sweet whey powder
Journal of Dairy Science, 87(12), 4057-4063 (2004)
Porcupines: The Animal Answer Guide (2012)
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