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Key Documents

D22401

Sigma-Aldrich

1,8-Diaminooctane

98%

Synonym(s):

1,8-Octanediamine, Octamethylenediamine

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About This Item

Linear Formula:
NH2(CH2)8NH2
CAS Number:
Molecular Weight:
144.26
Beilstein:
1735426
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

crystals

bp

225-226 °C (lit.)

mp

50-52 °C (lit.)

SMILES string

NCCCCCCCCN

InChI

1S/C8H20N2/c9-7-5-3-1-2-4-6-8-10/h1-10H2

InChI key

PWGJDPKCLMLPJW-UHFFFAOYSA-N

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Application

1,8-Diaminooctane is generally used as crosslinker or spacer during the synthesis of variety of molecular cages, macrocycles and microporous materials.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

222.8 °F - DIN 51758

Flash Point(C)

106 °C - DIN 51758

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Jong-Hun Noh et al.
Current microbiology, 74(12), 1417-1424 (2017-08-22)
The isolated Chryseobacterium ginsengiterrae sp. nov DCY68
Solvent-free covalent functionalization of multi-walled carbon nanotubes and nanodiamond with diamines: looking for cross-linking effects.
Basiuk EV, et al
Applied Surface Science, 259, 465-476 (2012)
Template synthesis of Co (II) complexes of tetraazamacrocycles.
Rai PK, et al.
Zeitschrift fur Naturforschung, B: Chemical Sciences, 47(12), 1701-1706 (1992)
Inclusion of a small molecule in a big cage: preparation and structure of catena-[catena-(.alpha.,.omega.-diaminooctane) cadmium-.mu.-tetracyanonickelate]-toluene (1/1).
Hasegawa T, et al.
Inorganic Chemistry, 30(7), 1441-1444 (1991)
Synthesis of New Aza Macrocyclic Diamides 2, 2??Diaminodiphenyl Sulfide Using Crab?Like Method.
Shockravi A and Kamali M
Journal of Heterocyclic Chemistry, 49(3), 499-503 (2012)

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