29224
4-(二甲氨基)吡啶
puriss., ≥99.0% (NT)
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
化学文摘社编号:
分子量:
122.17
EC Number:
214-353-5
UNSPSC Code:
12352005
PubChem Substance ID:
Beilstein/REAXYS Number:
110354
MDL number:
InChI key
VHYFNPMBLIVWCW-UHFFFAOYSA-N
InChI
1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3
SMILES string
CN(C)c1ccncc1
grade
puriss.
assay
≥99.0% (NT)
mp
108-110 °C (lit.), 111-114 °C
solubility
methanol: 0.1 g/mL, clear
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Application
酰化反应的高效催化剂
signalword
Danger
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1
target_organs
Nervous system
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
255.2 °F
flash_point_c
124 °C
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
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PloS one, 13(8), e0202816-e0202816 (2018-08-28)
As a frontier topic of soft condensed matter physics, irreversible aggregation has drawn attention for a better understanding of the complex behavior of biomaterials. In this study, we have described the synthesis of an artificial amphiphilic molecule, an alternating tetra-block-like
Yan Fang et al.
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A kind of polymeric lipid vesicles (PLVs) with pH-responsive turning on-off membrane for programed delivery of insulin in gastrointestinal (GI) tract was developed, which was self-assembled from the grafted amphipathic polymer of N-tocopheryl-N'-succinyl-ɛ-poly-l-lysine (TP/SC-g-PLL). By controlling the grafting ratio of
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
Zhao Wei et al.
Cell stem cell, 27(5), 798-812 (2020-09-16)
Matrix dynamics influence how individual cells develop into complex multicellular tissues. Here, we develop hydrogels with identical polymer components but different crosslinking capacities to enable the investigation of mechanisms underlying vascular morphogenesis. We show that dynamic (D) hydrogels increase the
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