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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 5284450Generated: November 2, 2026

Propylhydrazine hydrochloride

PROPYLHYDRAZINE HYDROCHLORIDE · N-PROPYLHYDRAZINE HYDROCHLORIDE

https://huagongshe.com/en/chemical/5284450

Propylhydrazine hydrochloride molecular structure

Identifiers & Physical Properties

CAS No.56795-66-5
Molecular formulaC3H11ClN2
Average molar mass110.58 g/mol
Monoisotopic mass110.0610761 g/mol
SMILESCCCNN.Cl
InChIKeyVWNFFIGQDGOCIA-UHFFFAOYSA-N
PubChem CID5284450
EC No.111-844-5
DTXSIDDTXSID0021208

Chemical & Physical Properties

Topological polar surface area38.1
Hydrogen bond donors3
Hydrogen bond acceptors2
Rotatable bonds2
Heavy atoms6
Formal charge0
Complexity14.4
Storage conditions2-8°C
Physical statesolid
SMILES[H]Cl.NNCCC
UNSPSC Code12352101
GHS pictogramGHS02
Signal wordDanger
GHS hazard statementsH242
GHS precautionary statementsP210-P234-P235-P240-P370+P378-P403
Water hazard class (WGK)WGK 3
Storage class5.2 - Organic peroxides and self-reacting hazardous materials
Hazard classSelf-react. C

Safety & Regulations

GHS classificationNot Classified
Hazard Classes and CategoriesNot Classified
Water hazard class (WGK)WGK 3
Signal wordDanger
GHS pictogramGHS02
Storage class5.2 - Organic peroxides and self-reacting hazardous materials
GHS hazard statementsH242
Hazard classSelf-react. C
GHS precautionary statementsP210-P234-P235-P240-P370+P378-P403

Applications & Uses

Uses

Propylhydrazine can be used as synthetic building blocks for various applications. Ben Cravatt′s lab recently developed clickable, nucleophilic hydrazine probes for "reverse-polarity" activity-based protein profiling, or (RP)-ABPP, where this propylhydrazine was used as a competitor for hydrazine probe 901210.