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Merck

14795

Sigma-Aldrich

N,N,N′,N′-四甲基-1,8-萘二胺

purum, ≥99.0% (NT)

别名:

1,8-双二甲氨基萘, DMAN, Proton-sponge®

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About This Item

经验公式(希尔记法):
C14H18N2
CAS号:
分子量:
214.31
Beilstein:
396782
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

等級

purum

品質等級

化驗

≥99.0% (NT)

形狀

solid

mp

45-49 °C

SMILES 字串

CN(C)c1cccc2cccc(N(C)C)c12

InChI

1S/C14H18N2/c1-15(2)12-9-5-7-11-8-6-10-13(14(11)12)16(3)4/h5-10H,1-4H3

InChI 密鑰

GJFNRSDCSTVPCJ-UHFFFAOYSA-N

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應用

N,N,N′,N′-四甲基-1,8-萘二胺用于多电荷寡核苷酸阴离子的质子化。它用作硝酸铋催化苯甲醛与乙酸酐反应的试剂。在液-液萃取法发酵液中有机酸分离过程中用作萃取剂

其他說明

具有独特性质的胺类强碱("质子海绵")

法律資訊

Proton-sponge is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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访问文档库

R.L. Benoit et al.
Canadian Journal of Chemistry, 65, 996-996 (1987)
Yu Xia et al.
Analytical chemistry, 77(11), 3683-3689 (2005-06-01)
A single sonic spray source has been used to generate both positive and negative ions for subsequent ion/ion reaction experiments. Ion/ion reactions took place after ions of each polarity were sequentially injected into a linear ion trap, where axial trapping
R.W. Alder et al.
Journal of the Chemical Society. Chemical Communications, 723-723 (1968)
Extractant screening for liquid-liquid extraction in environmentally benign production routes.
Krzyzaniak A, et al.
Chemical Engineering Transactions, 24, 709-714 (2011)
Bismuth compounds in organic synthesis. Bismuth nitrate catalyzed chemoselective synthesis of acylals from aromatic aldehydes.
Aggen DH, et al.
Tetrahedron, 60(16), 3675-3679 (2004)

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