等级
analytical standard
质量水平
蒸汽密度
2.96 (vs air)
蒸汽压
30 mmHg ( 20 °C)
检测方案
≥93.5% (GC)
自燃温度
464 °F
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤1% isovaleric acid
折射率
n20/D 1.388 (lit.)
bp
90 °C (lit.)
密度
0.803 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式
neat
性状检查
pungent
储存温度
2-8°C
SMILES字符串
[H]C(=O)CC(C)C
InChI
1S/C5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
InChI key
YGHRJJRRZDOVPD-UHFFFAOYSA-N
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应用
异戊醛可作为参考化学标准品用于通过固相微萃取（SPME）与气相色谱-质谱联用而对黄曲霉菌分离物中的微生物挥发性有机化合物进行分析。
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 2
法规信息
危险化学品
Monitoring MVOC profiles over time from isolates of Aspergillus flavus using SPME GC-MS.
Sun D, et al.
Journal of Agricultural Chemistry and Environment, 3(02), 48-48 (2014)
Paweł Mochalski et al.
Cell biochemistry and biophysics, 71(1), 323-329 (2014-08-16)
Gas chromatography with mass spectrometric detection combined with head-space needle trap extraction as the pre-concentration technique was applied to identify and quantify volatile organic compounds released or metabolised by human umbilical vein endothelial cells. Amongst the consumed species there were
实验方案
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
Chromatograms
suitable for GC, application for SPME我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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