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D2522

Sigma-Aldrich

1,4-Diazabicyclo[2.2.2]octane

Synonym(s):

TED, Triethylenediamine

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About This Item

Empirical Formula (Hill Notation):
C6H12N2
CAS Number:
280-57-9
Molecular Weight:
112.17
Beilstein/REAXYS Number:
103618
EC Number:
205-999-9
MDL number:
MFCD00006689
UNSPSC Code:
12352100
PubChem Substance ID:
329798744

vapor pressure

2.9 mmHg ( 50 °C)

refractive index

n20/D 1.4634 (lit.)

mp

156-159 °C (lit.)

density

1.02 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

N12CCN(CC2)CC1

InChI

1S/C6H12N2/c1-2-8-5-3-7(1)4-6-8/h1-6H2

InChI key

IMNIMPAHZVJRPE-UHFFFAOYSA-N

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Application

Anti-fade reagent that scavenges free-radicals produced by excitation of fluorochromes. Added to the mounting medium in fluorescence microscopy to retard photobleaching of fluorescein and other fluorescent dyes.

Other Notes

This product has been replaced by D27802-Sigma-Aldrich | 1,4-Diazabicyclo[2.2.2]octane, ≥99% | C6H12N2

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Sol. 1 - Skin Irrit. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 1

flash_point_f

144.0 °F - closed cup

flash_point_c

62.2 °C - closed cup

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
098K0148
018K0042
018K0041
127K3726
037K0257

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