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蒸汽压
1 hPa ( 20 °C)
质量水平
方案
≥98.0% (GC)
表单
liquid
自燃温度
285 °C
效能
2360 mg/kg LD50, oral (Rat)
10000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.3-9.5 % (v/v)
pH值(酸碱度)
2.5 (20 °C, 100 g/L in H2O, calculated on the free acid)
沸点
167 °C/1013 hPa
mp
-45 °C
转变温度
flash point 63 °C
密度
1.01 g/cm3 at 20 °C
储存温度
2-30°C
SMILES字符串
O(C(=O)CC)C(=O)CC
InChI
1S/C6H10O3/c1-3-5(7)9-6(8)4-2/h3-4H2,1-2H3
InChI key
WYVAMUWZEOHJOQ-UHFFFAOYSA-N
应用
<ul>
<li><strong>Trace Amines Quantification:</strong> Propionic anhydride is used to derivatize the amino and hydroxyl groups for catecholamines and indolesin (de Bruyn et al., 2024).</li>
<li><strong>Asphaltene Oxidation Research:</strong> It is used in the oxidation of asphaltene and in the synthesis of peroxypropionic acid (Zhao et al., 2023).</li>
<li><strong>In Acylation Reactions:</strong> Used in the acylation of 1,2-methylenedioxybenzene (MDB) during the synthesis of 3,4-methylenedioxypropiophenone (MDP1P) and propionic acid.<br /> (Schiaroli et al., 2023).</li>
</ul>
<li><strong>Trace Amines Quantification:</strong> Propionic anhydride is used to derivatize the amino and hydroxyl groups for catecholamines and indolesin (de Bruyn et al., 2024).</li>
<li><strong>Asphaltene Oxidation Research:</strong> It is used in the oxidation of asphaltene and in the synthesis of peroxypropionic acid (Zhao et al., 2023).</li>
<li><strong>In Acylation Reactions:</strong> Used in the acylation of 1,2-methylenedioxybenzene (MDB) during the synthesis of 3,4-methylenedioxypropiophenone (MDP1P) and propionic acid.<br /> (Schiaroli et al., 2023).</li>
</ul>
分析说明
含量(GC, area%): ≥ 98.0 %(a/a)
密度(d 20 °C/ 4 °C):1.009 - 1.011
鉴定(IR):通过测试
密度(d 20 °C/ 4 °C):1.009 - 1.011
鉴定(IR):通过测试
警示用语:
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
145.4 °F
闪点(°C)
63 °C
法规信息
危险化学品
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