Skip to Content
MilliporeSigma
All Photos(1)

Documents

A76206

Sigma-Aldrich

(S)-(+)-2-Amino-1-propanol

98%

Synonym(s):

L-Alaninol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH(NH2)CH2OH
CAS Number:
2749-11-3
Molecular Weight:
75.11
Beilstein/REAXYS Number:
1718865
EC Number:
220-388-7
MDL number:
MFCD00064412
UNSPSC Code:
12352116
PubChem Substance ID:
24891258
NACRES:
NA.22

assay

98%

form

liquid

optical activity

[α]20/D +18°, neat

optical purity

ee: 97% (GLC)

refractive index

n20/D 1.4498 (lit.)

bp

72-73 °C/11 mmHg (lit.)

density

0.965 g/mL at 25 °C (lit.)

SMILES string

C[C@H](N)CO

InChI

1S/C3H9NO/c1-3(4)2-5/h3,5H,2,4H2,1H3/t3-/m0/s1

InChI key

BKMMTJMQCTUHRP-VKHMYHEASA-N

Application

(S)-(+)-2-Amino-1-propanol may be used in the preparation of unsymmetrical tridentate Schiff base ligands via condensation with carbonyl compounds. It may also be used as a chiral auxillary for the preparation of tert-butyl 4-N-[(2-hydroxy-1-(S)-methyl)ethylamino]-2-methylene-4-(S)-phenyl-butyrate.
Reacts with aryl nitriles to form oxazolines which are useful in Pd-catalyzed allylic substitution.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

145.4 °F - closed cup

flash_point_c

63 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

2-Amino-1-butanol 97%

Sigma-Aldrich

A43804

2-Amino-1-butanol

Chiral oxidovanadium (V) complexes with tridentate Schiff bases derived from S (+)-2-amino-1-propanol: Synthesis, structure, characterization and catalytic activity.
Romanowski G and Lis T.
Inorgorganica Chimica Acta, 394, 627-634 (2013)
Towards the Determination of the Absolute Configuration of Complex Molecular Systems: Matrix Isolation Vibrational Circular Dichroism Study of (R)-2-Amino-1-propanol.
Tarczay G, et al.
Angewandte Chemie (International Edition in English), 45(11), 1775-1777 (2006)
Tetrahedron Letters, 34, 7725-7725 (1993)
Tetrahedron Asymmetry, 4, 1785-1785 (1993)
Tetrahedron Letters, 34, 3149-3149 (1993)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service