等级
analytical standard
质量水平
检测方案
≥99.5% (GC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.437 (lit.)
n20/D 1.437
bp
130-131 °C (lit.)
mp
−51 °C (lit.)
密度
0.951 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES字符串
O=C1CCCC1
InChI
1S/C5H8O/c6-5-3-1-2-4-5/h1-4H2
InChI key
BGTOWKSIORTVQH-UHFFFAOYSA-N
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一般描述
Cyclopentanone is one of the industrially important compounds employed in the synthesis of fungicides, pharmaceuticals, rubber chemicals and perfume products.
应用
Cyclopentanone may be used as a reference standard for the determination of cyclopentanone in:
- Pyrolysis oil samples by gas chromatography with flame ionization detector (GC-FID) as well as two-dimensional GC with time-of-flight mass spectrometry (GC×GC-TOFMS).
- Brazilian sugarcane spirits and rum by high-performance liquid chromatography (HPLC) with ultraviolet-visible (UV-Vis) diode array detector (DAD).
- Crude and hydrotreated bio-oils obtained from various biomass resources by GC×GC-FID as well as GC×GC-TOF MS.
- Indoor air samples of semiconductor foundries by multisorbent adsorption/thermal desorption combined with GC-MS.
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
WGK
WGK 1
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Effect of catalyst and solvent on the furan ring rearrangement to cyclopentanone
Applied Catalysis A: General, 437, 104-111 (2012)
Qualitative and quantitative analysis of pyrolysis oil by gas chromatography with flame ionization detection and comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry
Journal of Chromatography A, 1218(21), 3317-3325 (2011)
Quantitative analysis of crude and stabilized bio-oils by comprehensive two-dimensional gas-chromatography
Journal of Chromatography A, 1257(5), 131-140 (2012)
Catalytic vapor-phase cyclization of 1, 6-hexanediol into cyclopentanone
Catalysis Communications, 4(8), 411-416 (2003)
Measurement of toxic volatile organic compounds in indoor air of semiconductor foundries using multisorbent adsorption/thermal desorption coupled with gas chromatography-mass spectrometry
Journal of Chromatography A, 996(1-2), 225-231 (2003)
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