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化合物简介
1,3-Diacetin is a derivative of Triacetin which is used as a food additive and flavorings. Triacetin can be used as an excipient in pharmaceutical products where it is used as a humectant, a plasticizer, and as a solvent. Triacetin can also be used as a fuel additive as an antiknock agent.
基本信息
CAS:105-70-4
中文别名:
英文别名:glycerol 1,3-diacetate;1,2,3-propanetriol 1,3-diacetate;glyceryl 1,3-diacetate;1,2,3-Propanetriol, 1,3-diacetate;1,3-di-O-acetylglycerol;1,3-Diacetin;2-Hydroxypropane-1,3-diyl diacetate;
分子式:C7H12O5
分子量:176.167
精确质量:176.068
Psa:72.83
Logp:-0.5265
中文别名:
英文别名:glycerol 1,3-diacetate;1,2,3-propanetriol 1,3-diacetate;glyceryl 1,3-diacetate;1,2,3-Propanetriol, 1,3-diacetate;1,3-di-O-acetylglycerol;1,3-Diacetin;2-Hydroxypropane-1,3-diyl diacetate;
分子式:C7H12O5
分子量:176.167
精确质量:176.068
Psa:72.83
Logp:-0.5265
编号系统
EINECS号:203-323-7
物化性质
密度:1.182g/cm3
沸点:259.1ºC at 760mmHg
闪点:100.2ºC
折射率:1.443
蒸汽压:0.00193mmHg at 25°C
沸点:259.1ºC at 760mmHg
闪点:100.2ºC
折射率:1.443
蒸汽压:0.00193mmHg at 25°C
安全信息
海关编码:2915390090
生产方法及用途
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图谱
13C NMR : Predict

1H NMR : Predict
