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CAS:116-53-0
HÌNH C5H10O2
EINECS:204-145-2
Độ tinh khiết:98%min
Other Names:2-Methyl butyric acid
What is of 2-Methyl butyric acid with cas 116-53-0?
2-methyl butyric acid has a pungent, acrid odor which is similar to Roquefort cheese with an acrid taste. At low dilutions, it has a pleasant fruity taste. It can be prepared either by decarboxylation of methyl ethyl malonic acid or by the oxidation of fermentation amyl alcohol (fusel oil). It is used as a flavor ingredient for butter, cream, cheese flavor deployment. It also provides acyl moiety for the preparation of the respective flavor esters.
Đặc điểm kỹ thuật
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Mục
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Kỹ thuật
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Kết quả
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Mùi
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Fruity
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Phù hợp
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Sự xuất hiện
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Không màu vàng nhạt lỏng
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Phù hợp
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Reftacitive index,20℃
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1.4040~1.4080
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1.4076
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Relative density,25/25℃
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0.932~0.936
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0.9355
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Assay by GLC
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>98.0%
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99.8%
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Kết luận
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Các kết quả phù hợp với nhân chuẩn
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Sử dụng
2-Methylbutyric acid, can be used as food additive for butter, cream, cheese flavor deployment. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used in the synthesis of 2-methylbutyric anhydride.
Đóng gói
200kgs/trống, 16tons/20 ' container
