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Merck

110248

Amino-2-propanol

93%

Synonym(s):

(±)-1-Amino-2-propanol, (±)-Isopropanolamine

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About This Item

Linear Formula:
CH3CH(OH)CH2NH2
CAS Number:
Molecular Weight:
75.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-162-7
Beilstein/REAXYS Number:
605275
MDL number:
Assay:
93%
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vapor density

2.6 (vs air)

Quality Segment

vapor pressure

<1 mmHg ( 20 °C)

assay

93%

impurities

7% 2-amino-1-propanol

refractive index

n20/D 1.4478 (lit.)

bp

160 °C (lit.)

mp

−2 °C (lit.)

density

0.973 g/mL at 25 °C (lit.)

SMILES string

CC(O)CN

InChI

1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3

InChI key

HXKKHQJGJAFBHI-UHFFFAOYSA-N

General description

Amino-2-propanol is used to study the effect of temperature and water content on the molecular structure and hydrogen bonding of amino-2-propanol, which has been examined by Fourier transform near-infrared (FT-NIR) spectroscopy.

Application

Amino-2-propanol can be used as a reactant to prepare:
  • 5-methyl-2-oxazolidinone by oxidative carbonylation reaction using Pd(OAc)2/I2 catalyst.
  • Bio-based polyurethanes by reacting with epoxidized soybean oil via ring-opening and amidation reaction.

It can also be used as a solvent as well as a template to synthesize layered aluminophosphate containing a racemic mixture of isopropanolamine.


pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

159.8 °F - closed cup

flash_point_c

71 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



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