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Safety Information

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:
373-44-4
Molecular Weight:
144.26
Beilstein:
1735426
EC Number:
206-764-3
MDL number:
MFCD00008248
UNSPSC Code:
12352100
PubChem Substance ID:
24893667
NACRES:
NA.22

Quality Level

100

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
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314,H317

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

D22401-10KG:
D22401-BULK:
D22401-VAR:
D22401-25G:
D22401-1KG:
D22401-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
STBL3740
STBL2042
STBK9424
STBK9961
STBK0863

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Template synthesis of Co (II) complexes of tetraazamacrocycles.
Rai PK, et al.
Zeitschrift fur Naturforschung, B: Chemical Sciences, 47(12), 1701-1706 (1992)
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)
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)
Jong-Hun Noh et al.
Current microbiology, 74(12), 1417-1424 (2017-08-22)
The isolated Chryseobacterium ginsengiterrae sp. nov DCY68
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