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Merck

09-1287

Ethylenediamine

SAJ special grade, ≥99.0%

Synonym(s):

1,2-Diaminoethane

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About This Item

Linear Formula:
NH2CH2CH2NH2
CAS Number:
Molecular Weight:
60.10
EC Number:
203-468-6
UNSPSC Code:
12352116
PubChem Substance ID:
Beilstein/REAXYS Number:
605263
MDL number:
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Product Name

Ethylenediamine, SAJ special grade, ≥99.0%

InChI key

PIICEJLVQHRZGT-UHFFFAOYSA-N

InChI

1S/C2H8N2/c3-1-2-4/h1-4H2

SMILES string

NCCN

grade

SAJ special grade

vapor density

2.07 (vs air)

vapor pressure

10 mmHg ( 20 °C)

assay

≥99.0%

form

liquid

autoignition temp.

716 °F

expl. lim.

16 %

availability

available only in Japan

refractive index

n20/D 1.4565 (lit.)

pH

12.2 (20 °C, 110 g/L)

bp

118 °C (lit.)

mp

8.5 °C (lit.)

density

0.899 g/mL at 25 °C (lit.)

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

100.4 °F - closed cup

flash_point_c

38 °C - closed cup

ppe

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


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J Zuidema
Pharmaceutisch weekblad. Scientific edition, 7(4), 134-140 (1985-08-23)
Ethylenediamine is an excipient with many industrial and pharmaceutical uses. It is included in creams as a stabilizer and in aminophylline as the counter ion of theophylline. Ethylenediamine is one of the most frequent contact sensitizers, producing local and generalized
Ofra Benny et al.
Nature biotechnology, 26(7), 799-807 (2008-07-01)
Targeting angiogenesis, the formation of blood vessels, is an important modality for cancer therapy. TNP-470, a fumagillin analog, is among the most potent and broad-spectrum angiogenesis inhibitors. However, a major clinical limitation is its poor oral availability and short half-life
Maria V Babak et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(13), 4308-4318 (2013-01-24)
With the aim of systematically studying fundamental structure-activity relationships as a basis for the development of Ru(II) arene complexes (arene = p-cymene or biphenyl) bearing mono-, bi-, or tridentate am(m)ine ligands as anticancer agents, a series of ammine, ethylenediamine, and
Changhai Xu et al.
Carbohydrate polymers, 92(1), 249-253 (2012-12-12)
There exists a misunderstanding on the TAED-activated peroxide system in the textile industry that H(2)O(2) used in excess of the stoichiometric amount could produce an addition effect on bleaching of cotton under alkaline conditions. In this study, a critical reinvestigation
Mona Nystad et al.
American journal of obstetrics and gynecology, 211(6), 686-686 (2014-06-25)
The purpose of this study was to investigate the expression and subcellular localization of laeverin, a placenta-specific membrane-bound aminopeptidase, in preeclamptic placentas and its role in trophoblast cell migration and invasion. Expression of laeverin was investigated in 6 normal and

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