Home > Compound List > Product Information
(S)-(-)-1,2-Diaminopropane dihydrochloride_Molecular_structure_CAS_19777-66-3)
Click picture or here to close

(S)-(-)-1,2-Diaminopropane dihydrochloride

Catalog No. 412562 Name Sigma Aldrich
CAS Number 19777-66-3 Website http://www.sigmaaldrich.com
M. F. C3H12Cl2N2 Telephone 1-800-521-8956
M. W. 147.04678 Fax
Purity 99% Email
Storage Chembase ID: 70820

SYNONYMS

Title
(S)-(-)-二氨基丙烷 二盐酸盐
IUPAC name
(2S)-propane-1,2-diamine dihydrochloride
IUPAC Traditional name
(2S)-propane-1,2-diamine dihydrochloride
Synonyms
(S)-1,2-丙二胺 二盐酸盐
(S)-(-)-丙二胺 二盐酸盐
(S)-(-)-Propylenediamine dihydrochloride
(S)-1,2-Propanediamine dihydrochloride

DATABASE IDS

MDL Number MFCD00050706
PubChem SID 24865810
Beilstein Number 5740936
CAS Number 19777-66-3

PROPERTIES

Linear Formula CH3CH(NH2)CH2NH2·2HCl
Purity 99%
Melting Point 227-229 °C(lit.)
Optical Rotation [α]22/D -4°, c = 20 in H2O
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
250 mg in glass bottle
Application
This diamine has been used for the synthesis of chiral imidazolines.1,2
Description (简体中文)
包装
1 g in glass bottle
250 mg in glass bottle
Application
该二胺已用于合成手性咪唑啉类化合物。1,2

REFERENCES