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187127

Sigma-Aldrich

1,9-Diaminononane

98%

Synonym(s):

1,9-Nonanediamine, Nonamethylenediamine

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About This Item

Linear Formula:
NH2(CH2)9NH2
CAS Number:
646-24-2
Molecular Weight:
158.28
Beilstein/REAXYS Number:
1737533
EC Number:
211-470-3
MDL number:
MFCD00008251
UNSPSC Code:
12162002
PubChem Substance ID:
24851254
NACRES:
NA.23

assay

98%

form

solid

bp

258-259 °C/756 mmHg (lit.)

mp

35-37 °C (lit.)

SMILES string

NCCCCCCCCCN

InChI

1S/C9H22N2/c10-8-6-4-2-1-3-5-7-9-11/h1-11H2

InChI key

SXJVFQLYZSNZBT-UHFFFAOYSA-N

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pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Dam. 1 - Skin Corr. 1A - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBL1736
STBJ9753
STBH7691
STBH4620
STBH3661

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Tae Soo Jo et al.
Polymers, 11(5) (2019-05-15)
A set of poly(pyridinium) salts containing various diamine moieties, as molecular connectors, and poly(ethyleneglycol)-4-nonylphenyl-3-sulfopropyl ether, thereafter referred to as "Macroion", as the hydrophilic counterion, were prepared by metathesis reaction from the respective precursory tosylated poly(pyridinium)s in methanol. The structure of
Fátima M F Vergara et al.
Bioorganic & medicinal chemistry letters, 19(17), 4937-4938 (2009-08-04)
A series of 11 alpha,omega-diaminoalkanes, (H(2)N(CH(2))(n)NH(2), n=2-12) have been evaluated for their in vitro antibacterial activity against Mycobacterium tuberculosis H37Rv. Compounds, (H(2)N(CH(2))(n)NH(2), n=9-12), exhibited a very good activities in the range 2.50-3.12 microg/mL, which can be compared with that of
Huai-Hsin Su et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 978-979, 131-137 (2014-12-30)
Spermine and spermidine are multiple-nitrogen compounds found in many foods. Both compounds are essential for cell growth and human health. This study established a simple and fast method of detecting spermine and spermidine in food samples by matrix-assisted laser desorption/ionization

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