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Key Documents

Outros documentos

30-1220

Sigma-Aldrich

N,N,N′,N′-tetrametiletilenodiamina

≥99.0%

Sinônimo(s):

1,2-Bis(dimetilamino)etano, TEMED, TMEDA

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About This Item

Fórmula linear:
(CH3)2NCH2CH2N(CH3)2
Número CAS:
110-18-9
Peso molecular:
116.20
Beilstein:
1732991
Número CE:
203-744-6
Número MDL:
MFCD00008335
Código UNSPSC:
12352116
ID de substância PubChem:
329753439

Ensaio

≥99.0%

forma

liquid

Lim. expl.

9.08 %

disponibilidade

available only in Japan

índice de refração

n20/D 1.4179 (lit.)

pb

120-122 °C (lit.)

pf

−55 °C (lit.)

densidade

0.775 g/mL at 20 °C (lit.)

cadeia de caracteres SMILES

CN(C)CCN(C)C

InChI

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

chave InChI

KWYHDKDOAIKMQN-UHFFFAOYSA-N

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Adequação

for electrophoresis

Palavra indicadora

Danger

Frases de perigo

H225,H302,H314,H331

Classificações de perigo

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

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

61.7 °F - closed cup

Ponto de fulgor (°C)

16.5 °C - closed cup

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Kiyohito Shimura
Electrophoresis, 30(1), 11-28 (2008-12-25)
The methodological advancements in CIEF in tubes and microchips during the period between 2002 and early 2008 are reviewed as a continuation of previous review by the same author (Electrophoresis 2002, 23, 3847-3857). After a brief introduction, the following topics
Kazuhiro Uehara et al.
Inorganic chemistry, 49(4), 2008-2015 (2010-01-26)
Reactions of (en*)Pd(NO(3))(2) (en* = N,N,N',N'-tetramethylethylenediamine)with a series of organic bridging ligands of pyrazine, 1,2-bis(4-pyridyl)ethylene, 1,2-bis(4-pyridyl)acetylene, and 1,4-bis(4-pyridyl)benzene are carried out to investigate factors controlling the supramolecular structures and the equilibrium between the molecular triangles and the squares in solutions.
Xin Ku et al.
Journal of combinatorial chemistry, 11(3), 338-340 (2009-03-06)
A practical and promising protocol was developed for S-arylations of various thiols with different substituted aryl halides. The reactions were readily facilitated to afford desired thioethers under mild conditions in good to excellent yields. The versatility, air-stability, operational simplicity of
Jack K Clegg et al.
Dalton transactions (Cambridge, England : 2003), 39(11), 2804-2815 (2010-03-05)
New examples of nitrogen base adducts of dinuclear Co(II), Ni(II) and Cu(II) complexes of the doubly deprotonated forms of 1,3-aryl linked bis-beta-diketones of type [RC(=O)CH(2)C(=O)C(6)H(4)C(=O)CH(2)C(=O)R] (L(1)H(2)) incorporating the mono- and difunctional amine bases pyridine (Py), 4-ethylpyridine (EtPy), piperidine (pipi), 1,4-piperazine
Andrew J Ross et al.
The Journal of organic chemistry, 76(6), 1727-1734 (2011-02-16)
The structure of the alkylzinc-tetramethylethyl-enediamine (TMEDA) cluster cation 3 has been determined in the gas phase by a combination of tandem mass spectrometry, infrared multiphoton dissociation (IRMPD) spectroscopy, and DFT calculations. Both sets of experimental results establish the existence of
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