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V900853

Sigma-Aldrich

N,N,N′,N′-Tetramethylethylenediamine

Vetec™, reagent grade, ≥99%

Synonym(s):

1,2-Bis(dimethylamino)ethane, TEMED, TMEDA

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About This Item

Linear Formula:
(CH3)2NCH2CH2N(CH3)2
CAS Number:
110-18-9
Molecular Weight:
116.20
Beilstein/REAXYS Number:
1732991
EC Number:
203-744-6
MDL number:
MFCD00008335
UNSPSC Code:
41105319
PubChem Substance ID:
329830205

grade

reagent grade

product line

Vetec™

assay

≥99%

expl. lim.

9.08 %

refractive index

n20/D 1.4179 (lit.)

bp

120-122 °C (lit.)

mp

−55 °C (lit.)

density

0.775 g/mL at 20 °C (lit.)

SMILES string

CN(C)CCN(C)C

InChI

1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3

InChI key

KWYHDKDOAIKMQN-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

61.7 °F - closed cup

flash_point_c

16.5 °C - closed cup

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Jessica S Lampkowski et al.
Angewandte Chemie (International ed. in English), 54(32), 9343-9346 (2015-06-20)
The prevalence of bioconjugates in the biomedical sciences necessitates the development of novel mechanisms to facilitate their preparation. Towards this end, the translation of the Glaser-Hay coupling to an aqueous environment is examined, and its potential as a bioorthogonal conjugation
Abu Bin Imran et al.
Nature communications, 5, 5124-5124 (2014-10-09)
Stimuli-sensitive hydrogels changing their volumes and shapes in response to various stimulations have potential applications in multiple fields. However, these hydrogels have not yet been commercialized due to some problems that need to be overcome. One of the most significant
J Lam et al.
Osteoarthritis and cartilage, 22(9), 1291-1300 (2014-07-11)
To investigate the ability of cell-laden bilayered hydrogels encapsulating chondrogenically and osteogenically (OS) pre-differentiated mesenchymal stem cells (MSCs) to effect osteochondral defect repair in a rabbit model. By varying the period of chondrogenic pre-differentiation from 7 (CG7) to 14 days
M Mirazul Islam et al.
Acta biomaterialia, 12, 70-80 (2014-12-03)
The implant-host interface is a critical element in guiding tissue or organ regeneration. We previously developed hydrogels comprising interpenetrating networks of recombinant human collagen type III and 2-methacryloyloxyethyl phosphorylcholine (RHCIII-MPC) as substitutes for the corneal extracellular matrix that promote endogenous
Laura Casares et al.
Nature materials, 14(3), 343-351 (2015-02-11)
The origin of fracture in epithelial cell sheets subject to stretch is commonly attributed to excess tension in the cells' cytoskeleton, in the plasma membrane, or in cell-cell contacts. Here, we demonstrate that for a variety of synthetic and physiological
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