



| 货号 | 包装规格 | 操作 |
|---|---|---|
| 537438-1L | 1 L | |
| 537438-2.5L | 2.5 L |
Propyl acetate (n-propyl acetate) is the propyl ester of acetic acid. The absolute rate constant for the reaction of n-propyl acetate with OH radicals has been reported to be (k × 10-9lmole-1s-1) = 2.6 ± 0.5lmole-1s-1. Liquid-liquid equilibrium of the ternary system composed of water, acetic acid and propyl acetate has been investigated at various temperatures (298.15, 313.15 and 363.15K). Experimental values were found to be in close agreement with that of UNIQUAC (UNIversal QUAsiChemical) model. It has been identified as one of the volatile ester produced from Penicillium commune.PMID 16535095
乙酸丙酯可用作测定聚苯乙烯聚合物溶液蒸气压的溶剂,用于制备乙酸香叶酯。
| 英文名称 | Propyl acetate |
| CAS 号 | 109-60-4 |
| 线性分子式 | CH3COOCH2CH2CH3 |
| 经验分子式 | C5H10O2 |
| 分子量 | 102.13 |
| NACRES | NA.21 |
| ECL@SS | 39022103 |
| UNSPSC | 12352108 |
| EC 号 | 203-686-1 |
| MDL 号 | MFCD00009372 |
| InChI | 1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3 |
| SMILES字符串 | CCCOC(C)=O |
| InChI key | YKYONYBAUNKHLG-UHFFFAOYSA-N |
| 蒸气密度 | 3.5(与空气相比) |
| 蒸气压 | 25 mmHg(20 ° C) |
| 含量测定 | ≥99.5% |
| 折射率 | n20/D 1.384(照明) |
| 沸点 | 102 ° C(亮) |
| 熔点 | −95 °C(lit.) |
| 密度 | 在25 °C下为0.888 g/mL(文献值) |
| 自燃温度。 | 842 °F |
| 检测限 | 1.7 %, 37 °F; 8 % |
| 杂质 | ≤0.01%乙酸(游离酸); ≤0.1%水 |
| 蒸发残余物 | ≤0.01% |
| 颜色 | APHA:≤15 |
| 网页元数据关键词.default | 用于实验室高纯度乙酸丙酯;实验室级乙酸丙酯溶剂;乙酸正丙酯CAS 109-60-4;乙酸正丙酯Sigma-Aldrich;乙酸丙酯109-60-4;用于滴定应用的乙酸丙酯1 L;乙酸丙酯ACS级1 L;乙酸丙酯分析试剂500 mL;乙酸丙酯化学结构和性质;用于化学合成的乙酸丙酯;用于工业用途的乙酸丙酯;乙酸丙酯;液液平衡;有机溶剂;乙酸丙酯 |
| 质量等级 | 200 |
| 包装规格(货号 537438-1L) | 1 L |
| 包装规格(货号 537438-2.5L) | 2.5 L |