Skip to Content
Merck
All Photos(1)

Key Documents

297682

Sigma-Aldrich

(R)-(−)-2-Amino-1-propanol

98%

Synonym(s):

D-Alaninol

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3CH(NH2)CH2OH
CAS Number:
Molecular Weight:
75.11
Beilstein:
1718866
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

optical activity

[α]19/D −18°, neat

optical purity

ee: 97% (GLC)

refractive index

n20/D 1.4493 (lit.)

bp

166-168 °C (lit.)

density

0.963 g/mL at 20 °C (lit.)

SMILES string

C[C@@H](N)CO

InChI

1S/C3H9NO/c1-3(4)2-5/h3,5H,2,4H2,1H3/t3-/m1/s1

InChI key

BKMMTJMQCTUHRP-GSVOUGTGSA-N

Looking for similar products? Visit Product Comparison Guide

General description

(R)-(-)-2-Amino-1-propanol is a chiral secondary amine.

Application

(R)-(-)-2-Amino-1-propanol has been used as a derivatizing agent for gossypol during the analysis of gossypol enantiomers in cottonseed by high-performance liquid chromatography.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

181.4 °F - closed cup

Flash Point(C)

83 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library

A synthetic molecular pentafoil knot.
Ayme J-F, et al.
Nature Chemistry, 4(1), 15-20 (2012)
Determination of (+)-,(-)-, and total gossypol in cottonseed by high-performance liquid chromatography.
Hron RJ, et al.
Journal of the American Oil Chemists' Society, 76(11), 1351-1355 (1999)
A phase I study of AT-101 with cisplatin and etoposide in patients with advanced solid tumors with an expanded cohort in extensive-stage small cell lung cancer.
Schelman WR, et al.
Investigational New Drugs, 32(2), 295-302 (2014)
Neslihan Beyazit et al.
Carbohydrate polymers, 240, 116333-116333 (2020-06-02)
In this work, two new chitosan-Schiff base derivatives (HCS-GSP and LCS-GSP) were synthesized by the condensation reaction of high molecular weight chitosan (HCS) and low molecular weight chitosan (LCS) with (-)-gossypol (GSP), respectively. For this purpose, racemic gossypol was isolated

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