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Merck
CN

270032

N,N′-二甲基乙二胺

85%

别名:

1,2-双(甲氨基)乙烷

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关于此项目

线性分子式:
CH3NHCH2CH2NHCH3
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-793-3
Beilstein/REAXYS Number:
878142
MDL number:
Assay:
85%
Form:
liquid
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InChI key

KVKFRMCSXWQSNT-UHFFFAOYSA-N

InChI

1S/C4H12N2/c1-5-3-4-6-2/h5-6H,3-4H2,1-2H3

SMILES string

CNCCNC

assay

85%

form

liquid

refractive index

n20/D 1.431 (lit.)

bp

119 °C (lit.)

density

0.819 g/mL at 20 °C (lit.)

functional group

amine

Quality Level

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Application

N,N′-Dimethylethylenediamine was used to enhance CO2 adsorption. It was incorporated into H3[(Cu4Cl)3(BTTri)8 (CuBTTri; H3BTTri = 1,3,5-tri(1H-1,2,3-triazol-4-yl)benzene), a water-stable, triazolate-bridged framework, to form a metal–organic framework for CO2 separation.

Other Notes

残留物为 N-甲基乙二胺

pictograms

FlameCorrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

78.8 °F - closed cup

flash_point_c

26 °C - closed cup

ppe

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

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Deprotection of N(in)-formyl group on tryptophan by application of new reagent, 1,2-dimethylethylendiamine in aqueous solution.
Takenao Odagami et al.
Advances in experimental medicine and biology, 611, 159-160 (2009-04-30)
Kim A Lennox et al.
Oligonucleotides, 16(1), 26-42 (2006-04-06)
A wide variety of modified oligonucleotides have been tested as antisense agents. Each chemical modification produces a distinct profile of potency, toxicity, and specificity. Novel cationic phosphoramidate-modified antisense oligonucleotides have been developed recently that have unique and interesting properties. We
Benjamin J Rackstraw et al.
Biochimica et biophysica acta, 1576(3), 269-286 (2002-06-27)
PEGylated polyamidoamine (PAA) polymers were investigated for the production of sterically stabilised DNA delivery systems. Comparison of a PEGylated polymer (NG47) with a non-PEGylated polymer (NG49) showed similar binding of co-polymer to DNA by displacement of ethidium bromide (EB) and
J G Qian et al.
British journal of plastic surgery, 58(1), 38-41 (2005-01-05)
Preservation of hair grafts for the purpose of delayed transplantation would allow use of thousands of hair grafts at one time. To evaluate the viabilities of hair follicle units preserved in DMEM and Ringer's solution at 0 degrees C for
Takenao Odagami et al.
Chemical & pharmaceutical bulletin, 57(2), 211-213 (2009-02-03)
The deprotection of the indole (N(ind))-formyl (For) group on Trp was achieved in a 95% yield using N,N'-dimethylethylendiamine (DMEDA) (1.5, 2.0, 3.0 eq) in water at room temperature. A new reagent was successfully applied to the deprotection of a model

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