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8.42873

Sigma-Aldrich

4,9-Dioxa-1,12-dodecanediamine

for synthesis

Synonym(s):

4,9-Dioxa-1,12-dodecanediamine

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About This Item

Empirical Formula (Hill Notation):
C10H24N2O2
CAS Number:
7300-34-7
Molecular Weight:
204.31
MDL number:
MFCD00009802
UNSPSC Code:
12352116
EC Index Number:
230-745-9

vapor pressure

1 hPa ( 50 °C)

Quality Level

200

Assay

≥99.0% (GC)

form

liquid

autoignition temp.

245 °C (DIN 51794)

potency

3450 mg/kg LD50, oral (Rat)

expl. lim.

1.3-4.9 % (v/v)

pH

10 (20 °C, 100 g/L in H2O)

mp

4.5 °C

transition temp

flash point 159 °C (DIN 51758)

density

0.96 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C10H24N2O2/c11-5-3-9-13-7-1-2-8-14-10-4-6-12/h1-12H2

InChI key

YOOSAIJKYCBPFW-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.955 - 0.958
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314 - H317 - H332

Hazard Classifications

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

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point(F)

315.5 °F - closed cup

Flash Point(C)

157.5 °C - closed cup

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