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蒸汽壓力
0.5 mmHg ( 20 °C)
品質等級
化驗
98%
形狀
liquid
折射率
n20/D 1.405 (lit.)
bp
176-177 °C (lit.)
密度
0.936 g/mL at 25 °C (lit.)
SMILES 字串
CCC(C)C(O)=O
InChI
1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)
InChI 密鑰
WLAMNBDJUVNPJU-UHFFFAOYSA-N
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一般說明
2-甲基丁酸是一种短链脂肪酸,用作增塑剂和润滑剂的化学中间体。已经研究了固定在微乳液基有机凝胶中的粘性色杆菌脂肪酶催化的 (+/-)-2-甲基丁酸的对映选择性酯化反应。
應用
2-甲基丁酸用于合成 2-甲基丁酸酐,一种酰化剂。
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
170.6 °F - closed cup
閃點(°C)
77 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
其他客户在看
Current biology : CB, 29(16), 2687-2697 (2019-08-06)
The mammalian main olfactory pathway detects myriad volatile chemicals using >1,000 odorant receptor (OR) genes, which are organized into two phylogenetically distinct classes (class I and class II). An important question is how these evolutionarily conserved classes contribute to odor
Enantioselective esterification of 2-methylbutyric acid catalyzed via lipase immobilized in microemulsion-based organogels.
Chirality, 6(8), 649-653 (1994)
Different acylating agents in the synthesis of aromatic ketones on sulfated zirconia.
Catalysis Letters, 88(1-2), 9-15 (2003)
Production of C5 carboxylic acids in engineered Escherichia coli
Process Biochemistry (Oxford, United Kingdom), 47, 1965-1971 (2012)
Applied and environmental microbiology, 73(3), 997-1001 (2006-11-23)
In alkaline conditions, Listeria monocytogenes cells develop higher proportions of branched-chain fatty acids (FAs), including more anteiso forms. In acid conditions, the opposite occurs. Reduced growth of pH-sensitive mutants at adverse pH (5.0/9.0) was alleviated by the addition of 2-methylbutyrate
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