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Key Documents

522805

Sigma-Aldrich

4-(二甲氨基)吡啶

≥99%

同義詞:

N,N-二甲基-4-吡啶胺, DMAP

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About This Item

經驗公式(希爾表示法):
C7H10N2
CAS號碼:
分子量::
122.17
Beilstein:
110354
EC號碼:
MDL號碼:
分類程式碼代碼:
12352000
PubChem物質ID:

化驗

≥99%

mp

108-110 °C (lit.)

SMILES 字串

CN(C)c1ccncc1

InChI

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

InChI 密鑰

VHYFNPMBLIVWCW-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

應用

酰化反应的高效催化剂

其他說明

法律資訊

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

訊號詞

Danger

危險分類

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

標靶器官

Nervous system

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)

255.2 °F

閃點(°C)

124 °C

個人防護裝備

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


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Dongfeng Wei et al.
Glycoconjugate journal, 29(4), 167-172 (2012-04-27)
Phosphorylated modification of a polysaccharide obtained from Radix Hedysari (RHP) was studied. Three phosphorylated polysaccharides (RHPP) with variable degrees of substitution (DS(p)) were obtained with 4-dimethylaminopyridine (DMAP) and N, N' Dicyclocarbodiimide (DCC) as catalyst. The structures of RHPP were characterized
Dongfeng Wei et al.
International journal of biological macromolecules, 51(4), 471-476 (2012-06-19)
Sulfated modification of a polysaccharide obtained from Radix hedysari (RHP) was studied. Four sulfated derivatives (RHPS) with variable degrees of substitution (DS) were obtained by the chlorosulfonic acid method with ionic liquids (ILs) as solvent and 4-dimethylaminopyridine (DMAP) as catalyst.
Anitha Devadoss et al.
Analytical chemistry, 83(6), 2383-2387 (2011-03-03)
Metallopolymer-gold nanocomposites have been synthesized in which the metal complex-Au nanoparticle (NP) mole ratio is systematically varied by mixing solutions of 4-(dimethylamino) pyridine protected gold nanoparticles and a [Ru(bpy)(2)PVP(10)](2+) metallopolymer; bpy is 2,2'-bipyridyl and PVP is poly-(4-vinylpyridine). The impact of
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
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

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