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Merck
CN

522805

Sigma-Aldrich

4-(二甲氨基)吡啶

≥99%

别名:

N,N-二甲基-4-吡啶胺, DMAP

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关于此项目

经验公式(希尔记法):
C7H10N2
CAS Number:
分子量:
122.17
Beilstein:
110354
EC 号:
MDL编号:
UNSPSC代码:
12352000
PubChem化学物质编号:
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方案

≥99%

mp

108-110 °C (lit.)

SMILES字符串

CN(C)c1ccncc1

InChI

1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3

InChI key

VHYFNPMBLIVWCW-UHFFFAOYSA-N

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应用

酰化反应的高效催化剂

其他说明

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语:

Danger

危险分类

Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1

靶器官

Nervous system

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

255.2 °F

闪点(°C)

124 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Hongfei Jia
Methods in molecular biology (Clifton, N.J.), 743, 205-212 (2011-05-10)
Compared to other nanomaterials as supports for enzyme immobilization, nanofibers provide a promising configuration in balancing the key factors governing the catalytic performance of the immobilized enzymes including surface area-to-volume ratio, mass transfer resistance, effective loading, and the easiness to
Hangxiang Wang et al.
Journal of the American Chemical Society, 133(31), 12220-12228 (2011-07-19)
Catalysts hold promise as tools for chemical protein modification. However, the application of catalysts or catalyst-mediated reactions to proteins has only recently begun to be addressed, mainly in in vitro systems. By radically improving the affinity-guided DMAP (4-dimethylaminopyridine) (AGD) catalysts
Chenghu Yan et al.
Biomacromolecules, 10(8), 2013-2018 (2009-09-03)
An effective method for grafting L-lactide (LA) from unmodified cellulose by ring-opening polymerization (ROP) in homogeneous mild conditions is presented. By using 4-dimethylaminopyridine (DMAP) as an organic catalyst, cellulose-graft-poly(L-lactide) (cellulose-g-PLLA) copolymers with a molar substitution (MS(PLLA)) of PLLA in a
DNA-linked nanoparticle building blocks for programmable matter.
Jin-Woo Kim et al.
Angewandte Chemie (International ed. in English), 50(39), 9185-9190 (2011-09-03)
Yuan Zhang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(20), 6328-6334 (2012-04-03)
We report herein for the first time the incorporation of a versatile organocatalyst, 4-(N,N-dimethylamino)pyridine (DMAP), into the network of a nanoporous conjugated polymer (NCP) by the "bottom-up" approach. The resulting DMAP-NCP material possesses highly concentrated and homogeneously distributed DMAP catalytic

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