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等级
analytical standard
质量水平
蒸汽密度
2.6 (vs air)
蒸汽压
<1 mmHg ( 20 °C)
方案
≥98.0% (GC)
光学纯度
enantiomeric ratio: ~50:50 (racem)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤0.5% water
折射率
n20/D 1.446-1.450
n20/D 1.4478 (lit.)
沸点
160 °C (lit.)
mp
−2 °C (lit.)
密度
0.973 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
包装形式
neat
储存温度
2-8°C
SMILES字符串
CC(O)CN
InChI
1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3
InChI key
HXKKHQJGJAFBHI-UHFFFAOYSA-N
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应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
警示用语:
Danger
危险声明
危险分类
Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
159.8 °F - closed cup
闪点(°C)
71 °C - closed cup
J A Redondo et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 90, 38-43 (2014-12-03)
In this work, the cationic monomer N-ethyl pyrrolidine methacrylamide (EPA) was copolymerized with the neutral monomer N-hydroxypropyl methacrylamide (HPMA) at different molar ratios obtaining linear random copolymers that were characterized and evaluated in vitro as non-viral gene carriers using murine
Tomáš Etrych et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 58, 1-12 (2014-03-19)
In this study, we describe the synthesis, physico-chemical characterisation and results of the in vitro and in vivo evaluation of the biological behaviour of N-(2-hydroxypropyl)methacrylamide-based (HPMA) copolymer conjugates bearing doxorubicin (DOX) partly bound via a pH-sensitive hydrazone and partly via
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