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Merck
CN

412554

(R)-(+)-1,2-Diaminopropane dihydrochloride

99%

Synonym(s):

(R)-(+)-Propylenediamine dihydrochloride, 1,2-Propanediamine dihydrochloride

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About This Item

Linear Formula:
CH3CH(NH2)CH2NH2·2HCl
CAS Number:
19777-67-4
Molecular Weight:
147.05
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
24865809
MDL number:
MFCD00239481
Beilstein/REAXYS Number:
5740937
Assay:
99%

Key Documents

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Product Name

(R)-(+)-1,2-Diaminopropane dihydrochloride, 99%

InChI

1S/C3H10N2.2ClH/c1-3(5)2-4;;/h3H,2,4-5H2,1H3;2*1H/t3-;;/m1../s1

SMILES string

Cl[H].Cl[H].C[C@@H](N)CN

InChI key

AEIAMRMQKCPGJR-HWYNEVGZSA-N

assay

99%

optical activity

[α]20/D +4.0°, c = 20 in H2O

mp

241-244 °C (lit.)

functional group

amine

Quality Level

100

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ9278
STBF3411V
STBF1580V
STBB8266V
STBB8266

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Lorin A Thompson et al.
Bioorganic & medicinal chemistry letters, 21(22), 6909-6915 (2011-10-07)
The synthesis, evaluation, and structure-activity relationships of a set of related constrained diaminopropane inhibitors of BACE-1 are described. The full in vivo profile of an optimized inhibitor in both normal and P-gp deficient mice is compared with data generated in
Keisuke Maruyoshi et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(7), 1618-1626 (2009-01-09)
Endogenous polyamines, represented by putrescine, spermidine, and spermine, are known to exert their physiological functions by interacting with polyanionic biomolecules such as DNA, RNA, adenosine triphosphate (ATP), and phospholipids. Very few examples of conformation analysis have been reported for these
K Hamana et al.
Microbios, 103(404), 43-51 (2000-10-18)
Cellular levels of diaminopropane, putrescine and cadaverine, and decarboxylase activities to produce these diamines in six species (16 strains) of Haemophilus and four species (5 strains) of Actinobacillus belonging to the family Pasteurellaceae of the gamma subclass of the class
S A M Fathi et al.
Journal of hazardous materials, 164(1), 133-137 (2008-09-10)
Bis(5-bromo-2-hydroxybenzaldehyde)-1,2-propanediimine is synthesized by the reaction of 5-bromo-2-hydroxybenzaldehyde and 1,2-diaminopropane in ethanol. This ligand is used as a modifier of octadecyl silica disks for preconcentration of trace amounts of copper(II) ions, followed by nitric acid elution and flame atomic absorption
Chiral cyanide-bridged Mn(II)Mn(III) ferrimagnets, [Mn(II)(HL)(H2O)][Mn(III)(CN)6].2H2O (L = S- or R-1,2-diaminopropane): syntheses, structures, and magnetic behaviors.
Wakako Kaneko et al.
Journal of the American Chemical Society, 129(2), 248-249 (2007-01-11)
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