1.09600
乙酰丙酮
for analysis EMSURE®
别名:
2,4-戊二酮
选择尺寸
关于此项目
产品名称
乙酰丙酮, for analysis EMSURE®
InChI
1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
SMILES string
CC(=O)CC(C)=O
InChI key
YRKCREAYFQTBPV-UHFFFAOYSA-N
vapor density
3.5 (vs air)
vapor pressure
6 mmHg ( 20 °C)
product line
EMSURE®
assay
≥99% (GC)
form
liquid
autoignition temp.
662 °F
potency
575 mg/kg LD50, oral (Rat)
expl. lim.
11.4 %
impurities
≤0.3% Water (Karl Fischer)
≤100 ppb Fe (Iron)
≤100 ppb Mg (Magnesium)
≤20 ppb Co (Cobalt)
≤50 ppb Cd (Cadmium)
≤50 ppb Cr (Chromium)
≤50 ppb Cu (Copper)
≤500 ppb Al (Aluminium)
≤500 ppb Ca (Calcium)
ign. residue
≤0.005%
refractive index
n20/D 1.452 (lit.)
pH
6 (20 °C, 200 g/L in H2O)
bp
140.4 °C (lit.)
mp
−23 °C (lit.)
transition temp
flash point 35 °C
density
0.975 g/mL at 25 °C (lit.)
cation traces
Ni: ≤500 ppb
Pb: ≤500 ppb
Sn: ≤100 ppb
Zn: ≤500 ppb
storage temp.
15-25°C
Quality Level
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Application
- Combination of online hollow fiber liquid phase microextraction with smartphone-based sensing for in situ formaldehyde assay in fabric and wastewater samples.：本文描述了一种用到乙酰丙酮的创新应用，结合先进的微萃取技术与基于智能手机的传感以检测环境样品中的甲醛。说明它可用于现场监测和环境分析(Javadian et al., 2024)。
- Effect of formaldehyde exposure on phytochemical content and functional activity of Agaricus bisporus (Lge.)Sing.：本文使用基于乙酰丙酮的分析方法检测甲醛对双孢蘑菇植化特性的影响，说明它可用于食品质量安全的化学暴露评估，体现用途的广泛性(Kutluer, 2024)。
- Syntheses, structural, photophysical and theoretical studies of heteroleptic cycloplatinated guanidinate(1-) complexes bearing acetylacetonate and picolinate ancillary ligands.：本文研究一种新的掺入乙酰丙酮的环金属化铂络合物的合成与表征，有助了解它们在光物理应用中的结构和电子特性(Thakur et al., 2024)。
- Photodynamic Therapy with Targeted Release of Boron-Dipyrromethene Dye from Cobalt(III) Prodrugs in Red Light.：钴(III)前药在激活后会释放药物并利用乙酰丙酮稳定活性成分。本研究提供一种癌症靶向治疗的创新方法(Jana et al., 2024)。
- An efficient one-pot and simple multicomponent approach to the synthesis of highly functionalized furans containing dialkyl phenol.：本文介绍一种使用乙酰丙酮高效制备呋喃衍生物的新合成路径。说明它可用于简化复杂的有机合成(Milani et al., 2024)。
General description
Legal Information
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
95.0 °F - closed cup
flash_point_c
35 °C - closed cup
法规信息
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