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品質等級
化驗
99%
形狀
liquid
雜質
<0.1% benzene
折射率
n20/D 1.434 (lit.)
bp
269-271 °C (lit.)
mp
−45 °C (lit.)
溶解度
water: soluble
密度
0.95 g/mL at 25 °C (lit.)
官能基
nitrile
SMILES 字串
CC(CCC#N)C#N
InChI
1S/C6H8N2/c1-6(5-8)3-2-4-7/h6H,2-3H2,1H3
InChI 密鑰
FPPLREPCQJZDAQ-UHFFFAOYSA-N
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一般說明
2-甲基戊二腈(MGN)是脂肪族二腈。它是一种高沸点溶剂,主要用于纤维工业。它是己二腈合成过程中的副产物。已经研究了在二氧化硅负载的钯、铑和铂催化剂的存在下,使用2-甲基戊二腈和 2-乙基丁二腈的混合物通过气相加氢合成 β-甲基吡啶。通过密度泛函理论(DFT)计算了其核心电子结合能(CEBE)。据报道,其经腈水解酶催化水解形成 4-氰基戊酸。
應用
2-甲基戊二腈(MGN)可用于通过化学酶法合成 1,5-二甲基-2-哌啶酮(1,5-DMPD)。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
239.0 °F - closed cup
閃點(°C)
115 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Synthesis of picolines and other aza-aromatics from arylamines by isomerization-rearrangement and from dinitriles by hydrogenation-cyclization reactions.
Catalysis Today, 37(2), 103-120 (1997)
Optimization of an immobilized-cell biocatalyst for production of 4-cyanopentanoic acid.
Organic Process Research & Development, 6(4), 492-496 (2002)
A nitrilase from a metagenomic library acts regioselectively on aliphatic dinitriles.
Applied Microbiology and Biotechnology, 89(1), 91-98 (2011)
Drug and chemical toxicology, 26(2), 99-115 (2003-06-21)
Methylglutaronitrile (MGN) is a high-boiling (263 degrees C) solvent/intermediate used in the fiber industry. Twenty male rats per group were exposed nose-only to condensation aerosol/vapor concentrations of approximately either 5, 25, or 200 mg/m3 of MGN for 6 h/day, 5
Chemoenzymatic production of 1, 5-dimethyl-2-piperidone.
Journal of Molecular Catalysis. B, Enzymatic, 11(4), 295-306 (2001)
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