1,2-propanediamine

Also known as 1,2-Diaminopropane, propylenediamine, 1-methylethylenediamine, 1,2-Propylenediamine, 2-Aminopropylamine, 1,2-Trimethylenediamine, 1,2-Diamino-N-propane, Propane-1,2-diamine

1,2-Diaminopropane (propane-1,2-diamine) is organic compound with the formula CHCH(NH)CHNH. A colorless liquid, it is the simplest chiral diamine.

Chemical data

Formula: C3H10N2
Molecular weight: 74.13 g/mol
IUPAC name: propane-1,2-diamine
SMILES: CC(CN)N
InChIKey: AOHJOMMDDJHIJH-UHFFFAOYSA-N
XLogP: -1.2
Polar surface area: 52 Å²
H-bond donors: 2
H-bond acceptors: 2
Formal charge: 0

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Drug data · ChEMBL

Molecule type: Small molecule

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Wikidata facts

Subclass of: chemical compound
Has part: nitrogen
Mass: 74.084

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Commons category: 1,2-Diaminopropane
chemical formula: C₃H₁₀N₂
canonical SMILES: CC(CN)N
melting point: -37.0

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Encyclopedic overview

4 sections

Contents

Preparation
Uses
Related compounds and derivatives
References

1,2-Diaminopropane (propane-1,2-diamine) is organic compound with the formula CHCH(NH)CHNH. A colorless liquid, it is the simplest chiral diamine.

==Preparation== Industrially, this compound is synthesized by the ammonolysis of 1,2-dichloropropane: CHCHClCHCl + 4 NH → CHCH(NH)CHNH + 2 NHCl

Excerpted from Wikipedia’s “1,2-propanediamine” article, available under the CC BY-SA 4.0 licence.

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