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Merck

550051

Sigma-Aldrich

N,N-二甲基异丙胺

≥99%

别名:

DMIPA

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About This Item

线性分子式:
(CH3)2CHN(CH3)2
CAS号:
分子量:
87.16
Beilstein:
1696929
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥99%

折射率

n20/D 1.3905 (lit.)

bp

65.5 °C/752 mmHg (lit.)

密度

0.715 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)N(C)C

InChI

1S/C5H13N/c1-5(2)6(3)4/h5H,1-4H3

InChI 密鑰

VMOWKUTXPNPTEN-UHFFFAOYSA-N

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一般說明

N , N -二甲基异丙胺(DMIPA)是一种无环叔胺。DMIPA 的质子化导致其的甲基在气相中有效迁移至其他含氮化合物。
N N -二甲基异丙胺可作为烷基化试剂用于通过在微波条件下钯催化 N -苯胺甲基化制备 N -甲基苯胺。也可用于通过与叠氮酸反应制备高碳醇离子液体。

法律資訊

Arkema Inc. 产品

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

-12.6 °F - closed cup

閃點(°C)

-24.8 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Ionic liquids as hypergolic fuels.
Zhang Y, et al.
Angewandte Chemie (International Edition in English), 50(41), 9554-9562 (2011)
Mert O Karataş et al.
Chemistry & biodiversity, 17(9), e2000258-e2000258 (2020-07-09)
In the present study, coumarin-bearing three pyridinium and three tetra-alkyl ammonium salts were synthesized. The compounds were fully characterized by 1 H- and 13 C-NMR, LC/MS and IR spectroscopic methods and elemental analyses. The cytotoxic properties of all compounds were
Microwave-Promoted Selective Mono-N-Alkylation of Anilines with Tertiary Amines by Heterogeneous Catalysis.
Lubinu MC, et al.
Chemistry (Weinheim An Der Bergstrasse, Germany), 17(1), 82-85 (2011)
Wilson Beita-Sandí et al.
Water research, 170, 115323-115323 (2019-12-04)
In this work, we investigated the effect of bromide ion (Br-) on NDMA formation using model precursor compounds, wastewater effluents and surface waters. Previous studies showed that Br- reacts with chloramines and forms bromochloramine, a reactive compound responsible for NDMA
Shixiang Li et al.
Journal of environmental sciences (China), 58, 331-339 (2017-08-05)
N-nitrosodimethylamine (NDMA) precursors consist of a positively charged dimethylamine group and a non-polar moiety, which inspired us to develop a targeted cation exchange technology to remove NDMA precursors. In this study, we tested the removal of two representative NDMA precursors

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