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8.03264

Sigma-Aldrich

1,1-Iminodi-2-propanol

for synthesis

Synonym(s):

1,1-Iminodi-2-propanol, Diisopropanolamine, Bis(2-hydroxypropyl)amine

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About This Item

Linear Formula:
[CH3CH(OH)CH2]2NH
CAS Number:
110-97-4
Molecular Weight:
133.19
MDL number:
MFCD00004531
UNSPSC Code:
12352104
EC Index Number:
203-820-9

vapor pressure

0.02 hPa ( 20 °C)

Quality Level

200

assay

≥98.0% (GC)

form

solid

autoignition temp.

290 °C

potency

4765 mg/kg LD50, oral (Rat)
8000 mg/kg LD50, skin (Rabbit)

expl. lim.

1.6-8.0 % (v/v)

pH

11.4 (20 °C, 100 g/L in H2O)

bp

249 °C/1013 hPa

mp

40.0-48.0 °C

transition temp

flash point 135 °C

solubility

870 g/L

density

0.99 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C6H15NO2/c1-5(8)3-7-4-6(2)9/h5-9H,3-4H2,1-2H3

InChI key

LVTYICIALWPMFW-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Water (according to Karl Fischer): ≤ 1.0 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

275.0 °F - closed cup

flash_point_c

135 °C - closed cup

Certificates of Analysis (COA)

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